通风

ventilating brick

通风玻璃砖

ventilating blower 通风机 | ventilating brick 通风玻璃砖 | ventilating drier 通风式干燥机

ventilating brick

通风砖

通气针 (铸造) vent wire | 通风砖 ventilating brick | 通风旋塞 ventilating cock

mine velocity head

矿井通风速度压头

mine valuation 矿床评价 | mine velocity head 矿井通风速度压头 | mine ventialtion 矿井通风

mine velocity head

风速压头 ; 通风动压头

"mine valuation","矿山评价" | "mine velocity head","风速压头 ; 通风动压头" | "mine ventilation","矿山通风"

upward system of ventilation

向上通风系统

upward pressure 向上压力 , 反向压力 | upward system of ventilation 向上通风系统 | upward ventilation 向上通风

upward system of ventilation WESTBANK

向上通风系统

upward pressure WESTBANK 向上压力 , 反向压力 | upward system of ventilation WESTBANK 向上通风系统 | upward ventilation WESTBANK 向上通风

self-ventilated

自通风的

"self-timing ","自动同步,自动定时" | "self-ventilated ","自通风的" | "self-ventilated machine ","自通风电机"

self-ventilated motor

自行通风式电动机

self-ventilated machine 自行通风式电机 | self-ventilated motor 自行通风式电动机 | self-walking air ropeway 自行式架空索道

self-ventilated machine

自行通风式电机

self-unloading vessel 自动卸货船 | self-ventilated machine 自行通风式电机 | self-ventilated motor 自行通风式电动机

enclosed self-ventilated type motor

封闭式自通风电动机

enclosed self-cooled 闭式自冷的 | enclosed self-ventilated type motor 封闭式自通风电动机 | enclosed self-ventilation 封闭式自通风

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant