Prrrettty的作品

最相关最新下载最多
共734个相关结果
最相关最新下载最多
筛选
Blurred image of a large working microscope on a laboratory bench, using red spectrum light for microscopy.

ID:1765896224 Blurred image of a large working microscope on a laboratory bench, using red spectrum light for microscopy.

在无菌实验室环境中打开一个装有细菌菌落的培养皿。

ID:1405032337 在无菌实验室环境中打开一个装有细菌菌落的培养皿。

Two petri dishes with bacteria in the hands of a scientist, comparing the growth of bacteria between petri dishes.

ID:1405032160 Two petri dishes with bacteria in the hands of a scientist, comparing the growth of bacteria between petri dishes.

翻译：一位科学家拿着一个装有细菌的培养皿和一个装有细菌液体的小瓶子。

ID:1405032485 翻译：一位科学家拿着一个装有细菌的培养皿和一个装有细菌液体的小瓶子。

Petri dishes with re-growing bacterial colonies, the dishes are laid out on the work bench.

ID:1769751041 Petri dishes with re-growing bacterial colonies, the dishes are laid out on the work bench.

Two white containers with handles and red lids stand next to each other on the work table.

ID:1769750738 Two white containers with handles and red lids stand next to each other on the work table.

Man opening bottle with handle to check liquid inside, close-up.

ID:1769750648 Man opening bottle with handle to check liquid inside, close-up.

A set of multi-colored pencils on colored sheets of paper, with autumn colored leaves from trees laid out on the paper.

ID:1769089830 A set of multi-colored pencils on colored sheets of paper, with autumn colored leaves from trees laid out on the paper.

A child learns to draw a close-up autumn tree leaf on paper.

ID:1769089644 A child learns to draw a close-up autumn tree leaf on paper.

A child draws a red maple leaf from a tree on paper, close-up of his hands and the leaf.

ID:1769089520 A child draws a red maple leaf from a tree on paper, close-up of his hands and the leaf.

A stack of Petri dishes with red ENDO medium in a scientist's hand, close-up.

ID:1576319734 A stack of Petri dishes with red ENDO medium in a scientist's hand, close-up.

许多细菌菌落生长在培养皿中的营养培养基上。

ID:808129777 许多细菌菌落生长在培养皿中的营养培养基上。

A close-up of yellow bacterial colonies on a nutrient medium in a petri dish held by a scientist wearing gloves with both hands.

ID:1797930481 A close-up of yellow bacterial colonies on a nutrient medium in a petri dish held by a scientist wearing gloves with both hands.

Two petri dishes with red ENDO medium in the hands of a scientist in a laboratory.

ID:1797929940 Two petri dishes with red ENDO medium in the hands of a scientist in a laboratory.

One petri dish with ENDO medium in a scientist's hand on a gray background, close-up.

ID:1797929665 One petri dish with ENDO medium in a scientist's hand on a gray background, close-up.

A stack of petri dishes with ENDO medium in a scientist's hand on a gray background, a selective medium for Escherichia coli.

ID:1797929487 A stack of petri dishes with ENDO medium in a scientist's hand on a gray background, a selective medium for Escherichia coli.

A red nutrient medium with golden colonies of bacteria is seen in the light of a laboratory; a scientist holds a petri dish at arm's length.

ID:1797929300 A red nutrient medium with golden colonies of bacteria is seen in the light of a laboratory; a scientist holds a petri dish at arm's length.

Petri dish with round colonies of bacteria of different sizes and colors, Petri dish on a black background.

ID:1777237107 Petri dish with round colonies of bacteria of different sizes and colors, Petri dish on a black background.

A small tricolor cat looks attentively at the camera against the backdrop of a fence and autumn leaves.

ID:1776784797 A small tricolor cat looks attentively at the camera against the backdrop of a fence and autumn leaves.

Drying pumpkin seeds on a plastic lid.

ID:1776784785 Drying pumpkin seeds on a plastic lid.

Free clouds against the blue sky.

ID:1774820136 Free clouds against the blue sky.

Colorful autumn maple leaves in a child's hands against a backdrop of green grass on a sunny day.

ID:1774819920 Colorful autumn maple leaves in a child's hands against a backdrop of green grass on a sunny day.

A stack of yellow-red autumn maple leaves in a child's hands against a background of green grass with a slight sunbeam from the side.

ID:1774819831 A stack of yellow-red autumn maple leaves in a child's hands against a background of green grass with a slight sunbeam from the side.

A wall of inflated blue balloons of various sizes.

ID:1774818560 A wall of inflated blue balloons of various sizes.

A pool of inflated blue balloons.

ID:1774818134 A pool of inflated blue balloons.

Mushroom mycelium under a microscope in green light. Study of the spore-bearing mycelium of mold fungi.

ID:1774048124 Mushroom mycelium under a microscope in green light. Study of the spore-bearing mycelium of mold fungi.

Studying pathogenic fungi under a microscope in a laboratory.

ID:1774048042 Studying pathogenic fungi under a microscope in a laboratory.

A petri dish with large colonies of mold fungi next to a microscope, held by a scientist with gloved hands.

ID:1774007464 A petri dish with large colonies of mold fungi next to a microscope, held by a scientist with gloved hands.

Petri dish with two types of bacterial colonies on grey background in scientist's hand.

ID:1773478908 Petri dish with two types of bacterial colonies on grey background in scientist's hand.

A man opened a large white canister of liquid with a gloved hand and held the cap in his hand.

ID:1769750515 A man opened a large white canister of liquid with a gloved hand and held the cap in his hand.

Two small yellow colonies of bacteria on a petri dish, only two colonies appeared.

ID:1769750391 Two small yellow colonies of bacteria on a petri dish, only two colonies appeared.

Autumn leaves on paper colored sheets next to colored pencils, a set for autumn application and creativity.

ID:1769089793 Autumn leaves on paper colored sheets next to colored pencils, a set for autumn application and creativity.

A child learns to draw autumn leaves from trees on paper, close-up, shot from a first-person perspective.

ID:1769089563 A child learns to draw autumn leaves from trees on paper, close-up, shot from a first-person perspective.

A child points with his finger at a yellow leaf that lies on the paper for drawing and applique autumn art.

ID:1769089443 A child points with his finger at a yellow leaf that lies on the paper for drawing and applique autumn art.

A scientist holds a unique vaccine in a single test tube in his hand against the backdrop of a microscope.

ID:1765896504 A scientist holds a unique vaccine in a single test tube in his hand against the backdrop of a microscope.

A test tube with medicine in capsules, experimental tablets in the form of capsules, a working microscope in the background.

ID:1765896435 A test tube with medicine in capsules, experimental tablets in the form of capsules, a working microscope in the background.

A painter places a paint roller in a bucket with dirty tools after work. Construction painting tools. High-quality, reusable painting tools.

ID:1765826988 A painter places a paint roller in a bucket with dirty tools after work. Construction painting tools. High-quality, reusable painting tools.

Isolation of bacterial cells on medical agar in a petri dish, petri dish in the hand of a scientist on a gray background.

ID:1797930312 Isolation of bacterial cells on medical agar in a petri dish, petri dish in the hand of a scientist on a gray background.

Two petri dishes with different nutrient media and bacteria on them are compared, the scientist holds two petri dishes side by side.

ID:1797929223 Two petri dishes with different nutrient media and bacteria on them are compared, the scientist holds two petri dishes side by side.

One large colony of white mold with aerial mycelia.

ID:1791273199 One large colony of white mold with aerial mycelia.

Two yellow colonies of isolated bacteria in a petri dish.

ID:1791273157 Two yellow colonies of isolated bacteria in a petri dish.

Petri dish with bacterial colonies on black background.

ID:1777237058 Petri dish with bacterial colonies on black background.

A calico cat sits outdoors in fallen autumn leaves in a tree's yard.

ID:1776784759 A calico cat sits outdoors in fallen autumn leaves in a tree's yard.

Praying mantis on a tree trunk on a sunny autumn day.

ID:1774819610 Praying mantis on a tree trunk on a sunny autumn day.

Autumn trees with yellow and green leaves against a blue sky with cirrus clouds on a sunny day.

ID:1774819428 Autumn trees with yellow and green leaves against a blue sky with cirrus clouds on a sunny day.

A scientist places a petri dish containing fungal colonies under a microscope with his gloved hand.

ID:1774048048 A scientist places a petri dish containing fungal colonies under a microscope with his gloved hand.

A man in gloves holds two white containers with liquid in his hands, the bottles stand on the table, viewed from above.

ID:1769750797 A man in gloves holds two white containers with liquid in his hands, the bottles stand on the table, viewed from above.

A man holds the red lid of a white canister of liquid with a gloved hand. It's a universal container for various liquids.

ID:1769750699 A man holds the red lid of a white canister of liquid with a gloved hand. It's a universal container for various liquids.

A set of colored pencils for drawing autumn leaves on colored paper.

ID:1769089438 A set of colored pencils for drawing autumn leaves on colored paper.

The scientist counts the number of bacterial colonies on a Petri dish, marks it with a marker, and shines a light through the Petri dish.

ID:1767061803 The scientist counts the number of bacterial colonies on a Petri dish, marks it with a marker, and shines a light through the Petri dish.

A bucket of dirty painter's and artist's tools after renovating and decorating an apartment.

ID:1765827119 A bucket of dirty painter's and artist's tools after renovating and decorating an apartment.

Study of bacteria in individual wells of a plastic immunology plate under a microscope.

ID:1760666134 Study of bacteria in individual wells of a plastic immunology plate under a microscope.

An engineer performs maintenance on a cargo refrigerator, updates the software by connecting a computer to the cold generator.

ID:1123596444 An engineer performs maintenance on a cargo refrigerator, updates the software by connecting a computer to the cold generator.

A single orange colony of bacteria among yellow ones on a petri dish in a scientist's hand against a neutral background.

ID:1797929959 A single orange colony of bacteria among yellow ones on a petri dish in a scientist's hand against a neutral background.

Partly cloudy with blue sky background.

ID:1774820040 Partly cloudy with blue sky background.

A blond boy blows soap bubbles outdoors near a lake in a park, using a yellow plastic shelf.

ID:1774818331 A blond boy blows soap bubbles outdoors near a lake in a park, using a yellow plastic shelf.

A child is walking with his mother in the park, the child is standing next to his mother and a stroller in the park, looking at the camera in surprise.

ID:1774818290 A child is walking with his mother in the park, the child is standing next to his mother and a stroller in the park, looking at the camera in surprise.

A young mother teaches her baby the basics of nature in a park, pointing at ducks in the lake and drawing the baby's attention.

ID:1774818180 A young mother teaches her baby the basics of nature in a park, pointing at ducks in the lake and drawing the baby's attention.

A mother points to a lake in a park. A child and his mother are walking in the park.

ID:1774818005 A mother points to a lake in a park. A child and his mother are walking in the park.

A man takes a small bottle of liquid from the table with his gloved hand.

ID:1769750880 A man takes a small bottle of liquid from the table with his gloved hand.

The scientist opened a petri dish on his desk, and two yellow colonies of bacteria grew in the petri dish.

ID:1769750447 The scientist opened a petri dish on his desk, and two yellow colonies of bacteria grew in the petri dish.

A plastic laboratory plate with wells on a large microscope stage.

ID:1760666287 A plastic laboratory plate with wells on a large microscope stage.

The artist shows two dirty brushes after painting, a wide one and a narrow one, against a gray wall.

ID:1758968320 The artist shows two dirty brushes after painting, a wide one and a narrow one, against a gray wall.

A plumber checks the handle of a brass ball valve for a water supply system, close-up.

ID:1758967758 A plumber checks the handle of a brass ball valve for a water supply system, close-up.

Corner connectors for medium pressure plastic pipes laid out on a table in a diamond shape.

ID:1758967591 Corner connectors for medium pressure plastic pipes laid out on a table in a diamond shape.

An angled connector in the hand of a plumber against the background of water pipes connected to a boiler.

ID:1758967404 An angled connector in the hand of a plumber against the background of water pipes connected to a boiler.

A man connected the charging plug to his smartphone, close-up of the phone connector.

ID:1758966929 A man connected the charging plug to his smartphone, close-up of the phone connector.

Two vials of clear yellow liquid, a liquid broth for bacterial growth. A 24-hour culture of bacilli in a liquid nutrient medium.

ID:1756330341 Two vials of clear yellow liquid, a liquid broth for bacterial growth. A 24-hour culture of bacilli in a liquid nutrient medium.

Close-up of an immunological plate with a colored ELISA reaction, blue and yellow wells.

ID:1756330206 Close-up of an immunological plate with a colored ELISA reaction, blue and yellow wells.

Petri dish with colonies of bacteria Pseudomonas putida, study of bacterial antagonism

ID:819734622 Petri dish with colonies of bacteria Pseudomonas putida, study of bacterial antagonism

实验室显微镜特写。显微镜下细菌培养的分析。显微镜下的细菌研究。实验室中的科学研究。

ID:201003449 实验室显微镜特写。显微镜下细菌培养的分析。显微镜下的细菌研究。实验室中的科学研究。

A scientist holds an immunological plate next to the microscope lenses. Analysis and study of pseudomanads.

ID:758378944 A scientist holds an immunological plate next to the microscope lenses. Analysis and study of pseudomanads.

两个家用电器的电源插头连接到电网。将一半的电器从插座上拔掉。

ID:531389761 两个家用电器的电源插头连接到电网。将一半的电器从插座上拔掉。

Laboratory and scientific instruments help scientists in research, close-up of a panel of buttons against the background of a scientist's hand in a glove.

ID:840895012 Laboratory and scientific instruments help scientists in research, close-up of a panel of buttons against the background of a scientist's hand in a glove.

带有细菌菌落的培养皿，背景中工作着的显微镜放大了细菌细胞。

ID:808129132 带有细菌菌落的培养皿，背景中工作着的显微镜放大了细菌细胞。

Green bacteria under microscope magnification, Petri dish with microorganisms on a microscope object table, close up

ID:577078009 Green bacteria under microscope magnification, Petri dish with microorganisms on a microscope object table, close up

蓝色架子上的小试管堆叠在一起。人类对各种疾病的抗体集合。

ID:389983084 蓝色架子上的小试管堆叠在一起。人类对各种疾病的抗体集合。

科学家在显微镜下安装带有样本的多孔板以检查细菌实验的结果，在红光下。细菌的辐照。

ID:444341316 科学家在显微镜下安装带有样本的多孔板以检查细菌实验的结果，在红光下。细菌的辐照。

垃圾袋散落在鲜嫩的绿草上。人们将垃圾扔到大自然中。

ID:1394195842 垃圾袋散落在鲜嫩的绿草上。人们将垃圾扔到大自然中。

A set of LED lamps in a box, power connectors for lighting lamps.

ID:1727393209 A set of LED lamps in a box, power connectors for lighting lamps.

The mold grows next to the bacteria.

ID:1756330941 The mold grows next to the bacteria.

A petri dish in a scientist's hand on a grey background, in which various bacteria and mold have grown.

ID:1756330741 A petri dish in a scientist's hand on a grey background, in which various bacteria and mold have grown.

Round colonies of bacteria of different colors in a petri dish. Small growth of bacterial colonies on a nutrient medium.

ID:1756330524 Round colonies of bacteria of different colors in a petri dish. Small growth of bacterial colonies on a nutrient medium.

The scientist holds vials of yellow liquid in which the bacilli are growing. Focus on one of the bottles in the hand.

ID:1756330410 The scientist holds vials of yellow liquid in which the bacilli are growing. Focus on one of the bottles in the hand.

An immunological plate with reactions to the presence of an immune response in humans and animals. Wells containing blue and yellow liquid.

ID:1756328987 An immunological plate with reactions to the presence of an immune response in humans and animals. Wells containing blue and yellow liquid.

A worker holds a dirty roller for painting walls in his hand, over a bucket of painter's tools.

ID:1758968602 A worker holds a dirty roller for painting walls in his hand, over a bucket of painter's tools.

1/8
  • 总页数8页

京ICP备15019536号 增值电信业务经营许可证 京B2-20210167京公网安备 京公网安备 11010502045846号 网络文化经营许可证 京网文〔2023〕2258-086号网信算备：110105951222401250011号