активная площадь | |
el. | active area |
колосниковая решётка | |
coal. | scraper |
Makarov. | bar screen; shutter grate |
O&G, oilfield. | grate bar |
railw. | shutter grate; stoker grate |
silic. | grate plate |
| |||
active area (напр. фотокатода) | |||
active surface (of ultrasonic head); effective irradiation surface (of ultrasonic head) |
активная площадь: 21 phrases in 14 subjects |