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- vane type current meter 叶片式海流计
- LS10 type current meter LS10流速仪
- The tinning process of dry type current transformer is Electroplate Technology. 传统干式电流互感器的镀锡工艺是采用槽镀镀锡技术。
- A 10~(-14)A pico-ampere current meter made of integrated circuit CA3420 is presented. 用集成电路CA3420可制成10~(-14)A高灵敏微电流计。
- It can also select the same type current mutual inductor, the mode see the first chart. 也可选用同类产品的电流互感器,其型号详见一次方案表。
- We have got the instrument (pressure gauge, thermometer, tachometer, current meter, universal meter) ready for the experiment (test). 我们已经准备好做实验(试验)的仪器(压力表、温度计、转速计、电流表、万用表)。
- Sets the base type of the type currently under construction. 为当前构造中的类型设置基类型。
- We hae got the instrument (pressure gauge, thermometer, tachometer, current meter, uniersal meter) ready for the experiment (test). 我们已经准备好做实验(试验)的仪器(压力表、温度计、转速计、电流表、万用表)。
- JBL type propeller type agitator 型螺旋桨式搅拌机
- forward-back-scattering type laser current meter 正反向散射型激光流速仪
- axial-flow propeller type stirrer 轴流推进式搅拌器
- To use the elements,you should prepare the adjustable transformer or silicon controlled transformer,voltage meter,current meter and autocontrol temperature meter etc. 使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。
- fixed blade propeller type turbine 定轮叶旋桨式水轮机
- To derive the residual low frequency current velocity, one usually deploys current meter moorings over 25 hours or more to remove the diurnal and semi-diurnal tidal components. 若要得到低频流速(主要是平均流及周期大于一天的海流),通常会施放流速仪,测量海流时间超过25小时,才能将全日潮和半日潮的成分滤除而得低频流的流速。
- A method of stepping motor driver circuit was given, composed by a chopper type current mode switch regulator and a monolithic stepping motor driver TA8435H. 提出采用斩波式电流型开关电源结合单片式步进电机驱动器TA8435H,构成一种电机驱动电路的方案。
- Interspecific hybridization of nucleic acids is a method of this type currently being developed. 核酸的种间杂交便是当前正在发展的这样一种方法。
- Electric control board control all the operation of spray drying operation, it include voltage meter, electric current meter, AC thermograph, air switch, adjusting pressure meter, control meter, etc. 喷雾干燥工艺过程的操作、控制集中在电气控制柜上进行,电控柜由电压表、电流表、空气开关、交流接触器、可控硅调压表、温度显示、控制仪表,可控硅,大功率二极关等电气元件组成。
- Cold-Water Meters - Propeller Type for Main Line Applications 主管线用旋桨式冷水表
- Spray nozzle and magneto electric transformation, which uses diaphragm valve and water steelingproof to compose integration of IC card water current meter by IC card and monolithic processor. 本文根据节水科学管理的要求,介绍一种采用双喷嘴侧射流测量机构和磁电转换的流量测量原理,利用隔膜阀控制机构和防窃水结构,由IC卡和单片机系统组成的一体化IC卡水表。
- At present, method of thermal current meter, hotbox method, infrared thermal perturbation of the external walls in China are main methods to measure the heat transfer coefficients. 现阶段,热流法、热箱法,热红外摄像仪法是我国测量外墙传热系数的主要方法。