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- What is the impedance of half wavelength single pole antenna? 直译：一半波长独身者杆的阻抗是什么天线?
- A single pole can be used to create overhead space, or it can be left at the trailhead. 而天气状况恶劣的话也可以将它整个拉鍊拉上，但绝对不会觉得闷潮。
- Its characteristics lie in the simplification of administration body, the single pole of administrative authority, widespread region of management. 传统的地方政府管理模式的根本特点在于管理主体单一化、行政权力单极化、管理范围全域性。
- Adaptive reclose can remarkably enhance power system reliability. 摘要自适应重合闸可显著提高供电可靠性。
- The SL version has one function, either undercurrent or undervoltage, with a PDT (single pole double throw) for signal output. SL版具有单功能，在低电流或低电压的情况下，信号输出具有PDT（单极双摆）。
- Birth and civilian homes, a good acquisition skills at an early age, like a sword or walk and quack single pole, is a weak-hoe, Hangxiazhangxi juvenile hero. 出生与平民之家,自幼习得一身好武艺,以一柄长剑或单刀行走与江湖,是个锄强扶弱,行侠仗义的少年英雄。
- A type of series-parallel single pole double throw(SPDT) switch with broadband and high isolation was designed and made up by utilizing several PIN diodes. 采用多个P IN管设计并制作了一种串/并联结构的宽带高隔离度微带单刀双掷(s ing le po le doub le throw;SPDT)开关.
- In the thesis, the main research topic is mechanical switch, including SPST (Single Pole Single Throw), SPDT (Single Pole Double Throw) and keyboard switch. 本设计中主要研究的是机械类开关，包括单刀单掷开关和单刀双掷开关及键盘开关。
- Contact arrangement available in choice of single pole double throw (SPDT) or single pole single throw (SPST), either normally open (NO) or normally closed (NC). 联络安排，可在选择单极双掷（ SPDT产品技术）或单极单掷（的SPST ） ，无论是通常开放（无）或常闭（ NC ）进行。
- Inside parts of single pole MCB in a seprate single loose pack.Clear mention about Amperes of the MCB on main corrugated pack, and on the single loose pack is ok. 单极MCB的内部配件使用单独的松散包装.;在主瓦楞纸箱和单个松散包装上明确写明MCB的安培数就可以了。
- The adaptive recloser and its application are introduced for EHV or UHV transmission lines. 介绍自适应重合闸的工作原理及在超高压、特高压输电系统的应用。
- This paper analyzes mathematics model of instantaneous state of field radiated by ESD. Using fast rate sample oscilloscope and single pole aerial, the experimental research on field radiated of TQW_nanomaterial is made by ESD. 根据静电放电 (ESD)辐射瞬态场的数学模型 ;利用高采样速率数字存储示波器和单极子天线对TQW纳米材料的ESD电磁辐射场进行了实验研究 .
- DGS is a non-periodic structure which is extended from EBG structure. Some DGS can slow wave and have single pole and low pass characteristic, and high effective characteristic impedance. DGS(Defected Ground Structure)是由EBG结构发展而来的非周期性或周期单元很少的微波结构,某些DGS具有单极点低通特性、慢波特性、高等效特性阻抗特性。
- This text aims complicated operating system of the small-scaled hydraulic excavator.From the ergonomics point of view, designs a single pole operating system of the small-scaled hydraulic excavator. 摘要针对小型液压挖掘机复杂的操作系统，从人机工程学的角度出发，设计了小型液压挖掘机单杆操作系统。
- Each float contains a single pole mercury switch which actuates when the longitudinal axis of the float is horizontal, and deactuates when the liquid level falls 1" below the activation level. 每个浮控开关包含一个单极水银开关，当浮球的纵轴处于水平位置时，开关打开，当水位低于启动位置1英寸时，开关关闭。
- This paper describes the principle of adaptive reclose and studies some problems in the implemention of the adaptive reclose on the basis of phase selection of the microcomputer relay protector. 摘要对自适应重合闸的原理进行论述，并在微机保护故障选相的基础上，探讨了自适应重合闸实施中的几个问题，结合超高压输电线进行了仿真计算。
- Designated the KSJ Series, the single pole, single throw, normally open detect switch features high actuation tolerances along with silent and linear operation during actuation with no tactile effect. 属于KSJ系列，单极、单掷开关。通常情况下打开检测开关，该产品可以承受较高的激励信号，在没有触觉效果的情况下可以实现无声以及线性操作。
- DUAL SWITCH - Single Pole Double Throw 双开关:单刀双掷
- SINGLE SWITCH - Single Pole Double Throw 单开关:单刀双掷
- outdoor single pole isolating switch 户外单极隔离开关
