水位计

limnobios

湖沼生物

"水位计","limnimeter" | "湖沼生物","limnobios" | "湖沼学","limnology"

weir-type redistributor

堰式再分配器

weir gauge yan 堰式水位计 | weir-type redistributor 堰式再分配器 | Weirchrome 镀铬薄板

selfreduction tachymeter

自动归算测距仪

自化经纬仪 self-reducing theodolite | 自动归算测距仪 selfreduction tachymeter | 自动验潮仪,自记水位计 self-registering gage

pneumatic-tired lower-in cradles

气动轮胎式下管吊架

pneumatic water-level recorder气力水位计 | pneumatic-tired lower-in cradles气动轮胎式下管吊架 | polar-solvent extraction极性溶剂萃取法

remained water

余水

泄压阀 relief valve | 余水 remained water | 遥控水位计 remote water level gauge

Float tank

浮抛窑,浮选箱

float switch ==> 浮动开关,浮控开关,浮球开关 | float tank ==> 浮抛窑,浮选箱 | float tape ==> (指自记水位计)浮尺

flutter valve

波动阀

flutter computer 颤动计算机 | flutter valve 波动阀 | fluviograph 水位计

gas-operated device

气动操纵装置

flushing device 平水设备(自记水位计观测井筒的);冲沙设备 | gas-operated device 气动操纵装置 | gate dogging device 闸门锁定装置

Indicator, wind

風向標

"地下水位计","Indicator, ground water" | "风向标","Indicator, wind" | "下渗率","Infiltration, rate of"

automatic train stop device

列车自动停止装置

"列车自动控制装置","Automatic train control device" | "列车自动停止装置","Automatic train stop device" | "自记水位计","Automatic water-gayge"

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