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Old fishing boats on a gravel beach under a colorful sky at dusk

ID:1776508115 Old fishing boats on a gravel beach under a colorful sky at dusk

金属加工零件放置在带有卡尺的工程图纸上，展示精密工程与制造

ID:1120035912 金属加工零件放置在带有卡尺的工程图纸上，展示精密工程与制造

Hand fixing bicycle gears, performing maintenance with an allen key

ID:1770350596 Hand fixing bicycle gears, performing maintenance with an allen key

Person's hand guiding ski on automated waxing and grinding machine, preparing for winter sport season

ID:1758727055 Person's hand guiding ski on automated waxing and grinding machine, preparing for winter sport season

卡尺放在卷起的蓝图上，凸显工程和设计中精确测量的重要性

ID:1120034426 卡尺放在卷起的蓝图上，凸显工程和设计中精确测量的重要性

绿色集合点标志，用于指示紧急情况下人员的安全聚集区域

ID:1415862799 绿色集合点标志，用于指示紧急情况下人员的安全聚集区域

Hand turning a yellow valve on complex plumbing pipes in a boiler system

ID:1743883964 Hand turning a yellow valve on complex plumbing pipes in a boiler system

金属加工概念图，展示了立铣刀、卡尺、加工零件和黄铜配件放置在一张技术图纸上

ID:1508065871 金属加工概念图，展示了立铣刀、卡尺、加工零件和黄铜配件放置在一张技术图纸上

维修人员在维修洗衣机时打开洗涤剂抽屉，洗衣机顶部放着工具

ID:1462396475 维修人员在维修洗衣机时打开洗涤剂抽屉，洗衣机顶部放着工具

蓝色强制性标志符号，表明必须穿戴高能见度背心，提升工作场所的安全性和可见度

ID:1392391893 蓝色强制性标志符号，表明必须穿戴高能见度背心，提升工作场所的安全性和可见度

金属加工零件放置在带有卡尺的工程图纸上，展示精密工程与制造

ID:1120035661 金属加工零件放置在带有卡尺的工程图纸上，展示精密工程与制造

Plumber working on a private heating system boiler, performing maintenance and repairs

ID:1743883814 Plumber working on a private heating system boiler, performing maintenance and repairs

蓝色和白色强制安全靴标志，促进工作场所安全和遵守职业安全法规

ID:1392391091 蓝色和白色强制安全靴标志，促进工作场所安全和遵守职业安全法规

骑自行车的人骑着电动自行车穿过城市，自行车和腿部的视角

AIGCID:658371156 骑自行车的人骑着电动自行车穿过城市，自行车和腿部的视角

蓝色强制标志与手持打开的说明书的人

ID:1392390231 蓝色强制标志与手持打开的说明书的人

专业水管工在浴室将洗衣机的供水软管连接好，确保安装正确且功能正常

ID:1462395802 专业水管工在浴室将洗衣机的供水软管连接好，确保安装正确且功能正常

禁止标志，指示发生火灾时请勿使用电梯，使用电梯很危险

ID:1350303162 禁止标志，指示发生火灾时请勿使用电梯，使用电梯很危险

金属加工零件放置在带有卡尺的工程图纸上，展示精密工程与制造

ID:1120035907 金属加工零件放置在带有卡尺的工程图纸上，展示精密工程与制造

禁止手表和戒指的标识

ID:1350302839 禁止手表和戒指的标识

带有手势的禁止标志和戴防护眼镜的工人，表明未经授权人员不得进入

ID:1334288405 带有手势的禁止标志和戴防护眼镜的工人，表明未经授权人员不得进入

木制温度计测量热浪期间海水不断升高的温度

ID:963369986 木制温度计测量热浪期间海水不断升高的温度

建筑工人在家庭装修项目中使用美工刀小心地切割干墙，优先考虑安全和精度

ID:865681047 建筑工人在家庭装修项目中使用美工刀小心地切割干墙，优先考虑安全和精度

禁止标志，显示一个人骑着托盘搬运车，上面有一条红色斜线，表示禁止使用

ID:1334288699 禁止标志，显示一个人骑着托盘搬运车，上面有一条红色斜线，表示禁止使用

戴着蓝色安全帽、黄色眼镜和橙色背心的电工在配电箱中用数字万用表测量电流 - 背景模糊

ID:748806354 戴着蓝色安全帽、黄色眼镜和橙色背心的电工在配电箱中用数字万用表测量电流 - 背景模糊

骑自行车的人骑着电动自行车穿过城市，看到自行车和腿

AIGCID:658371717 骑自行车的人骑着电动自行车穿过城市，看到自行车和腿

九个高度限制交通标志，指示的高度限制从1.8米到2.5米不等

ID:1230312182 九个高度限制交通标志，指示的高度限制从1.8米到2.5米不等

展示精密制造的复杂金属部件，放置在工程蓝图上

ID:1120034746 展示精密制造的复杂金属部件，放置在工程蓝图上

Square road sign indicating a gas station with a fuel pump symbol, providing clear direction for drivers seeking refueling

ID:1245471168 Square road sign indicating a gas station with a fuel pump symbol, providing clear direction for drivers seeking refueling

带有攀爬梯子的简笔人物的禁止标志，表明禁止攀爬，强调安全规定

ID:1334288322 带有攀爬梯子的简笔人物的禁止标志，表明禁止攀爬，强调安全规定

蓝色强制标志，表明使用楼梯时必须握住扶手以确保安全

ID:1392392545 蓝色强制标志，表明使用楼梯时必须握住扶手以确保安全

机械工程图纸上的金属部件，展示设计与实际实现的关系

ID:1120034602 机械工程图纸上的金属部件，展示设计与实际实现的关系

红色圆圈加斜杠覆盖在黑色脚印上，表明禁止不穿鞋行走或穿着鞋进入

ID:1350303238 红色圆圈加斜杠覆盖在黑色脚印上，表明禁止不穿鞋行走或穿着鞋进入

水管工对现代家用供暖锅炉进行维护和修理

ID:1743884009 水管工对现代家用供暖锅炉进行维护和修理

禁止翻越栏杆的警示标识，倡导安全，预防事故

ID:1541869493 禁止翻越栏杆的警示标识，倡导安全，预防事故

强制眼部保护标志，职业安全健康标志，佩戴护目镜标志，蓝色圆环

ID:1392391490 强制眼部保护标志，职业安全健康标志，佩戴护目镜标志，蓝色圆环

绿色紧急出口标志，指示带有奔跑人物和箭头的逃生路线

ID:1415863858 绿色紧急出口标志，指示带有奔跑人物和箭头的逃生路线

金属零件放在带有卷起蓝图的工程图纸上，展示机械工程和精密制造

ID:1120034357 金属零件放在带有卷起蓝图的工程图纸上，展示机械工程和精密制造

专业水管工在现代浴室中小心地安装或修理浴缸水龙头

ID:1178655521 专业水管工在现代浴室中小心地安装或修理浴缸水龙头

黑色塑料原型躺在带有测量数据的技术图纸上，彰显精度与工程技术

ID:1120034616 黑色塑料原型躺在带有测量数据的技术图纸上，彰显精度与工程技术

Automated weather station collecting atmospheric data on a remote mountain peak, contributing to climate research and forecasting

ID:1560288561 Automated weather station collecting atmospheric data on a remote mountain peak, contributing to climate research and forecasting

Green electrical transformer distributing electricity in power substation under partially cloudy sky

ID:1471297403 Green electrical transformer distributing electricity in power substation under partially cloudy sky

红白相间的火灾紧急呼叫标志，展示电话和火焰，表明报告火灾事件

ID:1415863247 红白相间的火灾紧急呼叫标志，展示电话和火焰，表明报告火灾事件

水管工在浴室修理家用洗衣机，使用工具并戴着手套

ID:1462396852 水管工在浴室修理家用洗衣机，使用工具并戴着手套

绿色和白色的急救标志，指示工作场所安全应急洗眼站的位置

ID:1415862693 绿色和白色的急救标志，指示工作场所安全应急洗眼站的位置

Small wooden sauna bucket filled with aromatic oil and decorated with pine branches, perfect for a christmas spa treatment

AIGCID:1006941427 Small wooden sauna bucket filled with aromatic oil and decorated with pine branches, perfect for a christmas spa treatment

激光束危险警告标志，黄黑三角搭配激光束符号，表明存在潜在危险

ID:1365900784 激光束危险警告标志，黄黑三角搭配激光束符号，表明存在潜在危险

放在技术图纸上的金属加工零件，旁边有卡尺，展示精密工程与制造

ID:1120035749 放在技术图纸上的金属加工零件，旁边有卡尺，展示精密工程与制造

禁止自行车通行的圆形红白道路标志，表明此区域禁止骑行

ID:1214909105 禁止自行车通行的圆形红白道路标志，表明此区域禁止骑行

Plumber connecting flexible hose to washing machine in bathroom using plumbing tools

ID:1462395877 Plumber connecting flexible hose to washing machine in bathroom using plumbing tools

冬季男子在汽车轮胎上安装防滑链，确保雪天道路安全

ID:1128608146 冬季男子在汽车轮胎上安装防滑链，确保雪天道路安全

起搏器植入禁止标志，展示带有电子设备的心脏，医疗警示符号

ID:1334288194 起搏器植入禁止标志，展示带有电子设备的心脏，医疗警示符号

戴着蓝色头盔、黄色眼镜和橙色背心的电工在配电箱中用数字万用表测量电流，背景模糊

ID:748806368 戴着蓝色头盔、黄色眼镜和橙色背心的电工在配电箱中用数字万用表测量电流，背景模糊

蓝色强制标志表明需使用听力保护设备，促进工业环境中的职业安全与健康

ID:1392391258 蓝色强制标志表明需使用听力保护设备，促进工业环境中的职业安全与健康

强制手部防护标志，使用防护手套，工作中的安全与健康

ID:1392391169 强制手部防护标志，使用防护手套，工作中的安全与健康

蓝色和白色强制标志，指示在建筑工地或工业区必须佩戴安全帽或安全头盔以保护头部

ID:1392390992 蓝色和白色强制标志，指示在建筑工地或工业区必须佩戴安全帽或安全头盔以保护头部

一幅男性运动员激烈打乒乓球并用球拍击球的插画

AIGCID:861652243 一幅男性运动员激烈打乒乓球并用球拍击球的插画

活动外设置了贵宾区，配有白色鸡尾酒桌、红色天鹅绒绳索和蓝色地毯

ID:890759101 活动外设置了贵宾区，配有白色鸡尾酒桌、红色天鹅绒绳索和蓝色地毯

自动气象站在偏远山区收集气象数据，助力气候研究与天气预报

ID:1560288325 自动气象站在偏远山区收集气象数据，助力气候研究与天气预报

Man assembling new flat pack furniture using a cordless drill at home

ID:1801148966 Man assembling new flat pack furniture using a cordless drill at home

Man using screwdriver building new cabinet at home

ID:1801148844 Man using screwdriver building new cabinet at home

Man using a power drill to assemble flat pack furniture at home

ID:1801148840 Man using a power drill to assemble flat pack furniture at home

Person using a power drill to assemble flat pack furniture pieces at home

ID:1801148831 Person using a power drill to assemble flat pack furniture pieces at home

Man assembling white flat pack furniture with an allen key, home improvement concept

ID:1801148784 Man assembling white flat pack furniture with an allen key, home improvement concept

Man using power tool for home improvement, assembling white cabinet in his room

ID:1801148777 Man using power tool for home improvement, assembling white cabinet in his room

Man installing a new piece of white furniture at home doing diy

ID:1801148756 Man installing a new piece of white furniture at home doing diy

Man kneeling on floor, reading instructions and mounting new furniture with a screwdriver

ID:1801148702 Man kneeling on floor, reading instructions and mounting new furniture with a screwdriver

Man using an electric drill to screw a hinge onto a cabinet during furniture assembly

ID:1801148688 Man using an electric drill to screw a hinge onto a cabinet during furniture assembly

Person installing a cabinet hinge on furniture using a cordless screwdriver

ID:1801148683 Person installing a cabinet hinge on furniture using a cordless screwdriver

Man is installing a furniture hinge with various tools for home improvement

ID:1801148666 Man is installing a furniture hinge with various tools for home improvement

Person assembling flat pack furniture, holding hinge hardware and screws

ID:1801148665 Person assembling flat pack furniture, holding hinge hardware and screws

Person assembling flat pack furniture at home using a power drill and toolkit

ID:1801148662 Person assembling flat pack furniture at home using a power drill and toolkit

Man kneeling, screwing cabinet parts with a cordless drill during furniture assembly

ID:1801148660 Man kneeling, screwing cabinet parts with a cordless drill during furniture assembly

Man's hands working on home improvement project, building flat pack furniture

ID:1801148630 Man's hands working on home improvement project, building flat pack furniture

Man holding a drill and screw while building flat pack furniture at home

ID:1801148612 Man holding a drill and screw while building flat pack furniture at home

Man assembling flat pack furniture with a power drill and tools on the floor

ID:1801148594 Man assembling flat pack furniture with a power drill and tools on the floor

Man assembling flat pack furniture using a cordless drill at home

ID:1801148584 Man assembling flat pack furniture using a cordless drill at home

Man assembling furniture with electric screwdriver for home improvement

ID:1801148573 Man assembling furniture with electric screwdriver for home improvement

Man assembling white flat pack furniture at home with a power drill and tools

ID:1801148565 Man assembling white flat pack furniture at home with a power drill and tools

Man assembling white flat pack furniture at home with a power drill and many components

ID:1801148527 Man assembling white flat pack furniture at home with a power drill and many components

Man assembling furniture parts, building a cabinet from scratch in a room

ID:1801148503 Man assembling furniture parts, building a cabinet from scratch in a room

Man kneeling, marking a piece of flat pack furniture with a pencil

ID:1801148418 Man kneeling, marking a piece of flat pack furniture with a pencil

Man assembling flat pack furniture, holding cam dowel screws above other hardware on a particle board

ID:1801148416 Man assembling flat pack furniture, holding cam dowel screws above other hardware on a particle board

Man kneeling on floor assembling flat pack cabinet with tools for home improvement

ID:1801148380 Man kneeling on floor assembling flat pack cabinet with tools for home improvement

Man kneeling, measuring wood panel using tape measure, assembling flat pack furniture

ID:1801148358 Man kneeling, measuring wood panel using tape measure, assembling flat pack furniture

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