开关阀

The nanotube transistors exhibited n-type semiconductor characteristics, and the conductance of nanotube FETs can be modulated by more than 4 orders of magatitude at room temperature.

显示了纳米器件实际应用的可能性。7利用单根CNx／C纳米管作为半导体材料制备了n型的场效应晶体管，器件的电子密度在105～106 cm-1之间，亚阀值斜率为300-800mV／decode之间，开关比约为10000。

A two-channel associative system using a CCD camera, an image card, a computer and a liquid crystal light valve as the controlling and input devices, and liquid crystal photoelectric switches as the threshold devices, is proposed.

首次将多通道并行处理的概念引入联想存储系统中，提出一个带有CCD摄像机、图像卡、微机及液晶光阀等控制与输入设备，并以液晶电光开关作为取阈反馈装置的双通道联想系统。

No signs of ablation,measurement and control for coil resistance 90Ω,in the standard range.Relay solenoid valve will be inserted to open the ignition switch.

没有烧蚀迹象，测量控制线圈阻值为90Ω，在标准范围内将电磁阀继电器插往返，打开点火开关。

When the upper and down molds stick to each other, the stroke switch will give off signal and the reversing valve will switch and the oil pump will supply oil to the upper cavity of the pressure cylinder.

为满足注射模锁模力的要求，注射合模油缸上部设有增压缸，当模具上下两部分贴紧后，行程开关发出信号，换向阀切换，油泵向增压缸上腔供油，实现对注射合模油缸上腔的增压，达到高压锁模的要求。

When arranging installation positions,besides considering the self mechanical installation space of the equipment,the surrounding site of dyeing machine shall also be considered so as to ensure the cylinder lilling ,cylineer discharging and sarong layort,etc work wioo be favorable to the furure maintenance.

检查各气动阀和电气位置，确使它们在装设置与控制柜上各按钮开关一一对应，并合泵的转向正确。

First, an overview of Stopcock of the structure is simple, switch quickly, the fluid resistance is small, fast operation angle stroke.

一、概述旋塞阀的结构简单，开关迅速，流体阻力小，角行程操作快。

Valve shaft uses thrust bearings and "O" shaped seal ring to reduce friction, and stuffing box's leakage problem is also solved.

阀杆采用止推轴承和"O"型圈密封，减少了开关时的摩擦力，解决了填料箱漏水问题。

If you see smoke due to operation of safety vent, please turn off the main switch or pull out the plug from the outlet.

若看见因防爆阀动作而产生的烟气，请关闭主开关或拔开离合器。

The company has formed a variety of central air-conditioning end LCD Smart Thermostat, Mechanical Thermostat and the diaphragm more than 10 kinds of ordinary three-speed switches, valves, etc. through electric products, the products have multiple types of rich models for choice, and to meet the needs of all types of customers.

目前公司已经形成了各种中央空调末端液晶智能温控器、机械式膜盒温控器以及十多种普通三速开关、直通电动阀等的产品生产，各系列产品都有多个类别的丰富型号，可供选择余地大，能满足各类客户的需求。

This measuring and controlling board collects measured signal; then analyses and calculates; Finally, controls electric machinery, pump, electromagnetism valve and liquid level switch and so on to realize the invariableness of the concentration of lye.

测控板采集测量信号，并且进行分析计算，然后对电机、蠕动泵、电磁阀、液位开关等进行控制来达到保持碱浓度恒定的目的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。