air vent
sự thoát khí
air vent /hóa học & vật liệu/
lỗ thoát hơi
air vent
lỗ thoát khí
air vent
lỗ thông khí
air vent
van thông khí
air scuttle, air vent
lỗ thông hơi
air vent, vent, ventilation opening
cửa (thông) gió
air vent, embrasure, gas vent, loop hole
lỗ thoát hơi
air hole, air vent, blow hole, cannon hole, gas vent
lỗ thoát khí
air drain valve, air relief valve, air vent, bleed valve, breather
van thông khí
air drain, air vent, gas vent, hole bleed, loophole, vent hole
lỗ thông khí
air cock, air choke, air cock, air tap, air valve, air vent
van không khí
air drain, air escape, air vent, exhaust, gas emission, gas seepage, gassing
sự thoát khí
air breather, air drain, air gate, air hole, air opening, air vent, air ventilator, aspirail, draft vent, inlet, tewel, vent
lỗ thông gió