SAHARAT的作品

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Environmental Scientist Collecting Water Samples Under Bridge for testing

ID:1780402353 Environmental Scientist Collecting Water Samples Under Bridge for testing

Environmental Scientist Collecting Water Samples Under Bridge for Quality and Pollution Control

ID:1773323400 Environmental Scientist Collecting Water Samples Under Bridge for Quality and Pollution Control

Wastewater treatment worker is collecting samples of water from a public well

ID:1757068094 Wastewater treatment worker is collecting samples of water from a public well

一位环保主义者正在采集废水样本并检测其中的污染物

ID:1539585119 一位环保主义者正在采集废水样本并检测其中的污染物

Environmental engineer collect water samples from drainage canals around the city and quality test

ID:1766530068 Environmental engineer collect water samples from drainage canals around the city and quality test

Environmental engineer collect water samples from drainage canals around the city and quality test

ID:1766530171 Environmental engineer collect water samples from drainage canals around the city and quality test

建筑师和工程师们正在讨论建筑项目的进展并检查建筑结构的准确性的俯视图

ID:917977031 建筑师和工程师们正在讨论建筑项目的进展并检查建筑结构的准确性的俯视图

Environmental Scientist Collecting Water Samples Under Bridge for Quality and Pollution Control

ID:1773323437 Environmental Scientist Collecting Water Samples Under Bridge for Quality and Pollution Control

建筑师和工程师从上方视角讨论建筑项目进展并检查建筑结构的准确性

ID:917977139 建筑师和工程师从上方视角讨论建筑项目进展并检查建筑结构的准确性

保安正在监控多个闭路电视监视器，并对发生的事件进行报告

ID:1188954786 保安正在监控多个闭路电视监视器，并对发生的事件进行报告

Environmental engineer collect water samples from drainage canals around the city and quality test

ID:1766530112 Environmental engineer collect water samples from drainage canals around the city and quality test

Two maintenance workers are checking water meters and inspecting the condition of water taps and valves

ID:1450447958 Two maintenance workers are checking water meters and inspecting the condition of water taps and valves

Two geologists are examining minerals in the soil

ID:1521531743 Two geologists are examining minerals in the soil

工程师技术服务，检查带有电表的太阳能面板以检测电压，确保系统正常工作

ID:935256790 工程师技术服务，检查带有电表的太阳能面板以检测电压，确保系统正常工作

Two geologists sit and analyze the condition of the rocks in their hands to plan an excavation

ID:1516708983 Two geologists sit and analyze the condition of the rocks in their hands to plan an excavation

一位环保主义者正在采集废水样本并检测其中的污染物

ID:1539585060 一位环保主义者正在采集废水样本并检测其中的污染物

CCTV 工作人员正坐着检查多个屏幕上 CCTV 摄像机的图像

ID:1290905361 CCTV 工作人员正坐着检查多个屏幕上 CCTV 摄像机的图像

生物学家在湖边处理废水，手持塑料杯查看废水，检查水样和污染物质量，旁边有笔记本电脑用于分析

ID:878775648 生物学家在湖边处理废水，手持塑料杯查看废水，检查水样和污染物质量，旁边有笔记本电脑用于分析

Environmental scientists are examining drainage channels around the city.

ID:1809682094 Environmental scientists are examining drainage channels around the city.

Environmental scientists are examining drainage channels around the city.

ID:1809675458 Environmental scientists are examining drainage channels around the city.

Environmental scientists are examining drainage channels around the city.

ID:1809675018 Environmental scientists are examining drainage channels around the city.

Environmental scientists are examining drainage channels around the city.

ID:1809672141 Environmental scientists are examining drainage channels around the city.

Environmental scientists are examining drainage channels around the city.

ID:1809672044 Environmental scientists are examining drainage channels around the city.

Environmental scientists are examining drainage channels around the city.

ID:1809671518 Environmental scientists are examining drainage channels around the city.

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789840362 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789840080 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789840068 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789839699 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789839349 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789839241 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789839048 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789838453 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

ID:1789837515 Scientist Taking Environmental Water Sample with plastic glass and Protective Gear Near Drainage Tunnel

An environmental scientist is holding a glass bottle to collecting water quality samples

ID:1784995685 An environmental scientist is holding a glass bottle to collecting water quality samples

An environmental scientist is holding a glass bottle full of collecting water samples

ID:1784994755 An environmental scientist is holding a glass bottle full of collecting water samples

Environmental Scientist Collecting Water Samples Under Bridge for testing

ID:1780402691 Environmental Scientist Collecting Water Samples Under Bridge for testing

Environmental Scientist Collecting Water Samples Under Bridge alone

ID:1776180082 Environmental Scientist Collecting Water Samples Under Bridge alone

Environmental Scientist Collecting Water Samples Under Bridge alone

ID:1776180027 Environmental Scientist Collecting Water Samples Under Bridge alone

Environmental Scientist Collecting Water Samples Under Bridge alone

ID:1776179953 Environmental Scientist Collecting Water Samples Under Bridge alone

Environmental Scientist Collecting Water Samples Under Bridge alone

ID:1776179740 Environmental Scientist Collecting Water Samples Under Bridge alone

Environmental Scientist Collecting Water Samples Under Bridge alone

ID:1776179736 Environmental Scientist Collecting Water Samples Under Bridge alone

Environmental Scientist Collecting Water Samples Under Bridge alone

ID:1776179670 Environmental Scientist Collecting Water Samples Under Bridge alone

Scientist collected water samples from the drainage tunnel placed them in test tubes and examined it

ID:1793116508 Scientist collected water samples from the drainage tunnel placed them in test tubes and examined it

Scientist collected water samples from the drainage tunnel placed them in test tubes and examined it

ID:1793114824 Scientist collected water samples from the drainage tunnel placed them in test tubes and examined it

Scientist Taking Environmental Water Sample with flask glass Near Drainage Tunnel

ID:1793076419 Scientist Taking Environmental Water Sample with flask glass Near Drainage Tunnel

Scientist Taking Environmental Water Sample with flask glass Near Drainage Tunnel

ID:1793076373 Scientist Taking Environmental Water Sample with flask glass Near Drainage Tunnel

the Scientist collected water samples from the drainage tunnels for examination and recording

ID:1793074420 the Scientist collected water samples from the drainage tunnels for examination and recording

Scientists collected water samples from the drainage tunnel with syringes for testing

ID:1793073522 Scientists collected water samples from the drainage tunnel with syringes for testing

Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

ID:1788412062 Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

ID:1788400769 Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

ID:1788391742 Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

ID:1788386044 Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

ID:1788380675 Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

ID:1788365907 Scientist Taking Environmental Water Sample with Flask and Protective Gear Near Drainage Tunnel

An environmental scientist is holding a glass bottle full of collecting water samples

ID:1784995353 An environmental scientist is holding a glass bottle full of collecting water samples

An environmental scientist is holding a glass bottle to collecting water quality samples

ID:1784995276 An environmental scientist is holding a glass bottle to collecting water quality samples

An environmental scientist is holding a glass bottle to collecting water quality samples

ID:1784994734 An environmental scientist is holding a glass bottle to collecting water quality samples

An environmental scientist is holding a glass bottle full of collecting water samples

ID:1784994175 An environmental scientist is holding a glass bottle full of collecting water samples

An environmental scientist is holding a glass bottle full of collecting water samples

ID:1784994142 An environmental scientist is holding a glass bottle full of collecting water samples

Environmental Scientist Collecting Water Samples Under Bridge for testing

ID:1780402753 Environmental Scientist Collecting Water Samples Under Bridge for testing

Environmental Scientist Collecting Water Samples Under Bridge for testing

ID:1780402486 Environmental Scientist Collecting Water Samples Under Bridge for testing

Environmental Scientist Collecting Water Samples Under Bridge for testing

ID:1780402124 Environmental Scientist Collecting Water Samples Under Bridge for testing

两位建筑师在建筑工地讨论建筑方案并查看施工进展

ID:869821801 两位建筑师在建筑工地讨论建筑方案并查看施工进展

Water gate Inspection dedicated engineer checking the flood barrier, dam engineer working on site

ID:1759898922 Water gate Inspection dedicated engineer checking the flood barrier, dam engineer working on site

Wastewater treatment worker is collecting water samples from a public canal to test for contaminants

ID:1758684401 Wastewater treatment worker is collecting water samples from a public canal to test for contaminants

一位水资源工作者正在一个大型水库中采集水样

ID:1421691462 一位水资源工作者正在一个大型水库中采集水样

Water gate Inspection dedicated engineer checking the flood barrier, dam engineer working on site

ID:1759895761 Water gate Inspection dedicated engineer checking the flood barrier, dam engineer working on site

Environmental scientists are examining drainage channels around the city.

ID:1809671145 Environmental scientists are examining drainage channels around the city.

Environmental scientists are examining drainage channels around the city.

ID:1809671041 Environmental scientists are examining drainage channels around the city.

Environmental scientists climb ladders down to drainage channels around the city.

ID:1809670408 Environmental scientists climb ladders down to drainage channels around the city.

Environmental scientists climb ladders down to drainage channels around the city.

ID:1809670390 Environmental scientists climb ladders down to drainage channels around the city.

Environmental scientists climb ladders down to drainage channels around the city.

ID:1809669383 Environmental scientists climb ladders down to drainage channels around the city.

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