99 résultats pour : efficacité
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TTM17A05_153
Electric car recharging in charging station.
TTM14A10_443
Stethoscope and digital tablet
TTM14A10_442
Newspaper, eyeglasses and digital tablet
TTM14A10_440
Computer keyboard, smart phone and digital tablet
TTM14A10_447
Pill containers on digital tablet
TTM14A10_448
Cardboard box and medicine containers
TTM14A10_445
Digital tablet and box
TTM14A10_446
Close up of box with medicine
TTM14A05_003
son (6-7) and mother changing lightbulb in table l...
TTM14A05_001
son (6-7) and mother changing lightbulb in table l...
TTM14A05_002
son (6-7) and mother changing lightbulb in table l...
TTM14A00_312
Businesswoman working in office. Photo : Jamie Gr...
TTM13A24_367
Portrait of woman in office
TTM13A24_394
Studio Shot of small wind turbine, mobile phone an...
TTM13A08_246
Woman sunbathing with solar panel at beach. Photo ...
TTM13A01_244
Portrait of smiling young woman holding light bulb...
TTM13A01_243
Portrait of smiling young woman holding light bulb...
TTM13A01_242
Young woman changing bulb in lamp.
TTM13A01_241
Young woman changing bulb in lamp.
TTM12A29_038
Still life with piggy bank and energy efficient li...
TTM12A15_445
Hand holding solar panel in park. Photo : Jamie Gr...
TTM12A03_034
Coins on sheet of paper with graph. Photo : Winslo...
TTM11A19_099
Close up of model of wind turbine and blueprints. ...
TTM11A19_100
Close up of model of wind turbine against blackboa...
TTM11A20_218
Hands comparing lightbulbs.
TTM11A20_219
Hand holding lightbulb.
TTM11A19_098
Close up of model of wind turbine and garbage bins...
TTM11A20_220
Hands pouring cleaning liquid.
TTM11A17_019
Architect working in office. Photo : Jamie Grill
TTM11A17_191
Studio shot of stethoscope coming out from digital...
TTM11A19_070
Theory of relativity on blackboard.
TTM11A22_334
Studio shot of digital tablet with capsule. Photo ...
TTM11A22_333
Studio shot of digital tablet with x-ray of human ...
TTM11A22_152
Studio shot of various vegetables on digital table...
TTM11A22_339
Studio shot of blood pressure gauge on digital tab...
TTM11A22_151
Studio shot of first aid kit on digital tablet. Ph...
TTM11A21_458
Woman changing classic bulb to energy efficient bu...
TTM11A22_150
Studio shot of DNA model on digital tablet. Photo ...
TTM11A22_341
Studio shot of digital tablet with capsule. Photo ...
TTM11A17_190
Studio shot of stethoscope coming out from digital...
TTM11A22_149
Studio shot of blood pressure gauge on digital tab...
TTM11A22_335
Studio shot of digital tablet with x-ray of human ...
TTM11A19_280
Close up of model of wind turbine and vintage elec...
TTM11A22_336
Studio shot of digital tablet with x-ray of human ...
TTM11A22_337
Studio shot of digital tablet with x-ray of human ...
TTM11A10_189
Mother and daughter (8-9) examining solar panel. P...
TTM11A06_472
Grandson (8-9) showing solar panel to Grandfather....
TTM11A05_495
Speed and rpm meters.
TTM10A21_126
To do list. Photo : Jamie Grill
TTM10A21_266
Hand holding electrical cord. Photo : Jamie Grill
TTM10A21_183
Recycling. Photo : Jamie Grill
TTM10A16_496
Hand passing a light bulb to another hand. Photo :...
TTM10A14_310
Businesswoman bending over backwards. Photo : Mike...
TTM10A13_154
Electric plug covered in green paint. Photographe ...
TTM10A13_155
Electricity outlet covered in green paint. Photogr...
TTM10A13_161
Model home covered in green paint. Photographe : M...
TTM10A13_177
Green leaf inside a light bulb. Photographe : Mike...
TTM10A13_160
Model home covered in green paint. Photographe : M...
TTM10A13_159
Green paint on a model home. Photographe : Mike Ke...
TTM10A00_439
Heavy equipment beside pipeline
TTM10A00_441
Heavy equipment at sunset
TTM10A00_440
Construction work on pipeline
TTM09A14_162
Electricity meter
TTM09A15_094
Electricity meter
TTM09A14_160
Electricity meter
TTM09A14_161
Electricity meter
TTM09A14_059
Vertically stacked parking garage
TTM09A14_467
Electricity meter
TTM09A15_093
Electricity meter
TTM08A11_556
Woman holding stopwatch.
TTM08A12_660
Woman cutting out coupon. Date : 2008
TTM08A05_589
Businesspeople having teleconference.
TTM08A06_959
Businesswoman looking at paperwork.
TTM08A05_846
Man looking at stack of boxes.
TTM08A05_103
Close up of tool belt.
TTM08A06_953
Businesswoman using computer at desk.
TTM08A05_104
Close up of hammer, nails and tape measure.
TTM08A05_888
Woman holding light bulb in front of face.
TTM08A05_067
Close up of energy efficient light bulb.
TTM08A05_964
Close up of light switch.
TTM08A05_066
Close up of energy efficient light bulb.
TTM08A05_917
Close up of light switch.
TTM08A05_847
Portrait of man holding clipboard.
TTM08A02_911
Closeup of a home electric meter.
TTM08A02_910
Closeup of a home electric meter.
TTM08A02_908
Closeup of a home electric meter.
TTM08A06_914
Businesspeople looking at laptop.
TTM08A02_909
Closeup of a home electric meter.
TTM08A05_545
Man holding energy efficient light bulb.
TTM08A05_916
Close up of light switch.
TTM08A06_938
Businesswoman sitting at desk.
TTM08A05_554
Close up of man eating TV dinner.
TTM08A05_889
Woman holding light bulb in front of face.
TTM08A06_911
Businesswoman using electronic organizer.
TTM08A06_066
Businesspeople working at table.
TTM08A06_913
Businesswoman typing on laptop.
TTM08A06_874
Large stack of paperwork in wire basket.
TTM08A06_912
Businesswoman typing on laptop.
TTM08A10_919