Chinese translation for "人孔；升降孔"

hatch

Related Translations:

季节升降:  seasonal fluctuation

升降蜗杆:  elevating endless screw

升降出入:  ascending descending entering and exiting

升降方向舵:  elevator rudder

升降记号:  double flat

升降马达:  elevator motorhn-a71cthn-b71lt

升降吊灯:  rise-and-fall pendant

升降闸门:  lifting gate

升降阀:  lifting valve

升降销:  lifter pin

Similar Words：

"人孔，(阴沟的)检修孔；【铁路】避孔。" Chinese translation, "人孔，手孔" Chinese translation, "人孔；舱口" Chinese translation, "人孔；刀门" Chinese translation, "人孔；人孔盖；小舱口；煤斗" Chinese translation, "人孔；修理孔；启视门" Chinese translation, "人孔尺寸" Chinese translation, "人孔吊钩" Chinese translation, "人孔复式封盖" Chinese translation, "人孔盖" Chinese translation