查询词典 valves

stop valves adjacent to：邻近的截止阀

springs, adjustment 弹簧,调节 | stop valves adjacent to 邻近的截止阀 | test 试验

Ash valves：排灰阀

排放压力 Relieving pressure | 排灰阀 Ash valves | 排量系数 Coefficient of discharge

Two-way valves：二通调节阀

Tiny Drag Slow Shut Check Valves 微阻缓闭止回阀 | Two-way valves 二通调节阀 | Under Water Pumps 液下泵

Waste Valves：排污箱(阀)

排污阀 blowdown valve | 排污箱(阀) Waste Valves | 排渣闸阀 Scum Gate Valves

Aspirating valves：呼(抽)气阀

微阻慢关止归阀 Tiny Drag Slow Shut Check Valves | 呼(抽)气阀 Aspirating valves | 呼进阀 suction valve

Restrictor Valves：功流阀(或者节流阀)

管讲平安阀 Piping Safety Valves | 功流阀(或者节流阀) Restrictor Valves | 涩阀 slide valve

Hand-operated valves：液压继动阀

Free Float Type Steam Trap 手动阀 | Hand-operated valves 液压继动阀 | Hydraulic relay valves 限位阀

Double Disc Flat Gate Valves：双闸板平板闸阀

双闸板 Double gate disc | 双闸板平板闸阀 Double Disc Flat Gate Valves | 水封闸阀 Water Seal Gate Valves

Double Disc Flat Gate Valves：双闸板平板

双闸板 Double gate disc | 双闸板平板 Double Disc Flat Gate Valves | 水封 Water Seal Gate Valves

Double Disc Flat Gate Valves：双闸板仄板闸阀

双闸板 Double gate disc | 双闸板仄板闸阀 Double Disc Flat Gate Valves | 水封闸阀 Water Seal Gate Valves

of a composite function：复合函数之导数

Derivative :导数 | of a composite function :复合函数之导数 | of a constant function :常数函数之导数

enriched lake：富营养湖

LRPA Long-Range Patrol Aircraft 远程巡逻飞机 | enriched lake 富营养湖 | bang it about 决胜负 诉诸武力