manual adj. 1.手的,手作的,手工的,用手操作的;便于手头应用的。 2.【法律】现有的。 manual labour 手工劳动。 a manual worker 体力劳动者。 the manual alphabet (聋哑人用的)手语字母。 a manual fire-engine 手压灭火机。 manual training (学校的)手工学科〔特指木工〕。 manual exercises 刀枪操练。 a sign manual签名,亲笔署名。 n. 1.手册;说明书;便览;指南,宝鉴;教本;(中世纪的)祈祷书。 2.【军事】刀枪操练。 3.【音乐】键盘。 4.手压灭火机。 a school manual教科书。 the service manual维修守则,使用细则。 adv. -ly 用手;亲自,实际。
Power and manual operated revolving pedestrian doors 动力和人工控制的人通行的旋转门
Canopy manual operating handle 座舱盖手控柄
manual operating mode 手动运转方式
manual operating device 手动装置
Remote control gear with transmission tubing for manual operating; nominal sizes, survey of component parts 手动带发射管的遥控装置.零部件的标称尺寸和测量
To prevent valve from damage, the manual operated soft-sealing gate valve should be operated by hand 为防止损坏阀门,手动软密封闸阀只能以人力直接操作手轮。
Especially in some old waterworks, the equipment of automatic control system is dropped behind . the control of unit is mainly depended on manual operating of watches 我国中小城市水厂尤其是老水厂自动控制系统配置相对落后,机组的控制主要依赖值班人员的手工操作。
manual operating hot water flow through the radiator to control the room temperature, its most economical of thermostatic radiator valve . available for : 3 / 4 ", 1 / 2 " / style : straight valve, angle valve 散热器手动调节阀,通过手动调节散热器的热水流量,以达到控制室内环境温度的目的,是最经济的散热器温控阀。规格及型号:3/4”、1/2”型式:直型、角型。
When manual operating, by keystroke operation determines direction or reversion switch quantity output, and match with electric actuator can control liquid level or temperature of system . main technical parameters 1 可自动跟随阀位反馈值进行控制,控制输出信号可分别带一路模拟量控制输出或一路开关量控制输出可控制正反转,及一路模拟量跟踪输出。