electrodynamic type seismometer

Revamping Chuck with Three Jaws to Electric Chuck;

普通三爪卡盘改造为电动卡盘

Study and Design of New-Type Electric Cleaning Vehicle;

新型电动拖地车的设计与研究

The control system of electric memorial back mirror in automobile;

汽车电动记忆后视镜控制系统的设计

The micro-motors of RC-260 and RC-280 made self vibration in electrical massage cushions and it s great quantity.

介绍了目前电动按摩椅中一般使用3~4台15~30W永磁直流电动机,用来传动按摩机芯的揉捏、敲击轴以及带动按摩机芯上下移动。

Design of electrical polarization-adjustment device is difficult because of the medium and large antenna size and weight.

在卫星通信天线设计中,需要对极化角进行调整,中大型天线由于馈源网络庞大的结构尺寸和重量,给电动极化调整的结构设计带来了困难。

Technology of electrokinetic remediation of heavy metals-contaminated soils;

重金属污染土壤电动力学修复技术

Studies on Electrokinetic Remediaiton of Persistent Toxic Substance Contaminated Soils/Sediments;

持久性有毒物质污染土壤/沉积物的电动力学修复技术和机理研究

This paper reviewed the soil remediation technology firstly, investigated the MnO_2 enhanced microwave (MW) remediation of HCB contaminated soils and the electrokinetic (EK) remediation of HCB contaminated soils enhanced by facilitating agents.

本文首先介绍了污染土壤修复技术现状,研究了微波辐射在MnO_2和Fe诱导下对六氯苯污染土壤的修复,并研究了吐温80(Tween80)对电动力学修复HCB污染土壤的影响。