機関士の画像素材（写真・イラスト） 17ページ目

Senior engineer high precision look at product for quality control, professional work in metal sheet factory

engineer and an architect reviewing blueprints and construction plans together at a bustling construction site

Installation Of Radiant Pipe System. Detailed Layout Of Underfloor Radiant Heating Pipes

Professional engineer black male worker control operate CNC Machine in heavy industry metal factory

Environmental engineering team meeting with renewable energy model and ESG report in office.

Skilled Artisan Repairing Mechanical Component with Precision Tools

African architect wearing an orange hard hat and suit examines building models on a table while holding a laptop

Engineering use augmented mixed virtual reality

Black Solid Armor Plate Welding Mechanics Silhouettes Set of Six on White Background

Project manager pointing and discussion about building design. Manipulator.

Architects working together, developing a building design by assembling a scale model and reviewing detailed blueprints, symbolizing teamwork, planning, and architectural creation

Cheerful technician wearing headphones doing code testing and quality assurance. Happy programmer in artificial intelligence focused startup designing and debugging applications, listening music

A family hikes in the mountains in the morning.

View from below, standing. Engineer in field checking on wind turbine production

Architect working on blueprints using a compass, designing building plans in a studio at night. Concept of architecture and business in low key lighting

Engineering professionals collaborating on an architectural blueprint, using a compass to design a modern building, planning construction with a house model and laptop

Professional Asian engineer male technician worker control operate machine in metal plant workshop.

Black Solid Connecting Hose Water Pump Soldier Silhouettes Set of Six on White Background

Creative architect projecting on the big drawings with architectural project at construction site at desk in office

Technician checking water system nodes.Modern Industrial background

Engineer using virtual reality to inspect building progress.

Construction engineer, man and coffee with phone for typing, reading notification or architect management in city. Industrial contractor, smartphone and coffee break for online mobile tech connection

Workers Installing And Maintaining Solar Panels On Roof For Renewable Energy

Engineers planning solar energy system for net zero goals. Renewable power, sustainability, green technology

Home improvement specialist portrait with hammer, residential construction, nailing, framing, DIY techniques, private on-site repair business, handyman service.

Skilled woman woodworker examining wooden blocks for patching vintage wooden frame at workplace

Standing woman surveying urban skyline on rooftop, with blue hardhat and grey blazer, copy space

Smart home devices employ AI for automation.

Data center engineer working on neural network software development on chroma key laptop. Server room IT specialist implementing machine learning technology using isolated screen notebook, camera A

Staff worker man working in old metal part stock warehouse storage looking search for machine part.

Professional Engineer Team Service Solar Panel. Worker Maintenance Cleaning Replacing Solar Panel.

Real estate broker agent presenting and consult to customer to decision making sign insurance form agreement, home model

Team Collaboration and Data Analysis in Modern Office Environment with Digital Charts and Project Progress Indicators. Raster

Architects and engineers collaborating on a new building project, planning structural details and design concepts using blueprints and a scaled architectural model on a desktop

Closeup of expert soldering a green PCB board using precision tools. Ideal for electronics, circuit repair, engineering, tech

Drone specialist. Male solar engineer examining photovoltaic panels at a power station

Installation, using the drill. Male solar engineer examining photovoltaic panels at a power station

Generative AI virtual assistant tools for prompt engineer and end user brisk

Green screen tablet in a data center supports automation monitoring, screen replacement, and editable monitoring workflows.

Workman is working outside with fixes cleaning pool pump machine that has white filter container tank

Architects developing a future residential building design, carefully assembling a paper house model on top of blueprints. Concept of architecture and business in low key lighting

Smiling mid-adult Caucasian male and Black female logistics professionals shaking hands at Asian shipping port.

Technician in protective gloves using a tablet while repairing computer hardware at a workbench with circuit boards, tools and a laptop in a modern electronics workshop.

Two factory executives discussing operations inside a food manufacturing facility

Architect's hands typing on keyboard and using mouse, working on building blueprint plans on computer screen. Business and architecture concept

Feeling bad. Having headache. Man is working on the construction site at daytime

Architects are discussing building plans, using a compass over blueprints while collaborating on a new construction project in an office, emphasizing design, planning, and teamwork, close up

Portrait of a real estate industry ceo or construction project manager

Construction site manager standing wearing safety vest and helmet, thinking at construction site. Architect with papers at a construction site. Man talking on the phone.

Worker wears a hard hat and safety vest

Engineer finetuning sound signals using patch cables, Focused technician adjusting levels on electronic patch cable setup with vivid colorful plugs and tactile interfaces

Worker checking reinforcing steel bars at construction site

Construction worker using a power trowel to smooth and finish a concrete floor surface during a

Employee in a protective helmet with a mobile phone against the background of chromakey.

With a plan on paper. Construction worker is on the roof of a house

Asian engineer team analyzing industrial solar energy systems and clean power solutions

Black Solid Land Surveyor Silhouettes Set of Six on White Background

Businessman reading a contract.in his office. Business concept

Collaborating on Research Project in Office Setting

AI Technology Development. People carrying a giant brain to put it inside robot's head

African american software developer working with virtual reality headset and artificial intelligence to create new industrial prototypes and manufacturing tools on CAD software. Camera B.

Male engineer in safety gear holding laptop outdoors near construction site. Technical consulting engineering and professional expertise

Data center programmer using VR headset tech to do equipment resource optimization. Server farm IT professional using virtual reality simulation to upgrade hardware supercomputers, camera A

IT technician inspecting server racks in a data center under bright overhead lights

Confident IT technician standing with arms crossed in a data center server room

Two colleagues engineers looking confident while working together

Engineer shows the estimate to a builder, explaining the working moments

AI chatbot interface for automated communication and support Marrow

A smiling African American architect wearing an orange hard hat holds a laptop while standing near architectural models of buildings

Diverse factory workers in safety vests discussing data outdoor

Customers and car insurance agents have entered into agreements and signed documents to claim compensation

IT technician working on laptop in a data center server room checking network equipment

Engineers team working field outdoor with safety, Wind turbines clean energy power station service.

air conditioning on facade of building, air cooling in hot weather.

Model, construction and architects planning a building project together in an office at work. Creative, corporate and architecture workers talking about a design with a 3d structure in a meeting

Black Solid Surveyor Clean Lens Silhouettes Set of Six on White Background

Collaboration, hands and laptop with construction worker people closeup on building site for planning. Architecture, blueprints and computer with engineering team writing on location for development

Mature Adult Worker Man, Professional Engineer Male sitting relax, Hispanic Latin Indian Industry Worker.

Construction managers reviewing blueprints or project plans.

Creative architect projecting on the big drawings with architectural project

Electronics assembly and RAM installation with high-tech components. Ideal for showcasing advanced technology and computer engineering concepts

Data center system administrator uses laptop to develop disaster recovery plans, minimizing downtime. IT specialist walking in server farm, enhancing data protection protocols using notebook, camera B

Engineer worker team service injection mold, Professional men work in die casting plant mold service

Professional senior Engineer man, Mature lead supervisor worker portrait in workplace relax in heavy industry metal factory

Architect and engineer are discussing and viewing and editing plans

Top view of engineer using digital tablet at desk surrounded by measuring tools and blueprints

Tablet, solar energy or engineering team on roof in a city planning, talking or speaking of renewable energy. Solar panels, collaboration or electricians working on photovoltaic development project

Young male cybersecurity analyst monitoring network data and threat intelligence dashboards

Developer using mockup PC, being assisted by colleague to fix applications issues, dealing with databases and server configuration. Team of IT workers using green screen computer, camera B

Architect in uniform and hardhat, holding house construction blueprint, talking with man client

Portrait male workers in uniform holding solar panel indoors working at construction site

Engineer service check installation solar cell on the roof of factory.

Drilling ship crew men using laptop program to monitor defects during war causing oil crisis affecting logistics. Offshore rig teamworking colleagues use notebook to oversee equipment, camera A

Architect woman working on blueprints and building plans using computer aided design in modern office. Business and architecture concept

Raw Prime Ribeye Steak and Fire Pit Preparation Scene

Warehouse, team and tablet to check inventory, stock management or storage planning with mature supervisor. Shipping, engineer and people with technology for supply chain, distribution or logistics

Man architect designing building plans on computer, thinking and concentrating on construction project blueprints at office desk. Business and architecture concept

Engineering Team Collaborates on Blueprint Model in Corporate Office.

Architect drawing blueprints for a new residential building project, working late on construction plans. Concept of architecture and business in low key lighting

Engineer workers teamwork working together service maintenance wind turbine clean power green energy