查询词典 static electricity

Thus, the output will always be driven by a single transistor, either P- channel or N-channel. Since they are as closely matched as possible, the output resistance of the gate will always be the same, and signal behavior is therefore more predictable. Fig. 3.4 CMOS NAND gate One of the main problems with CMOS gates is their speed. They cannot operate very quickly, because of their inherent input capacitance. B-series devices help to overcome these 24 Lesson 3 CMOS Logic Circuit 25 limitations to some extent, by providing uniform output current, and by switching output states more rapidly, even if the input signals are changing more slowly. Note that we haven't gone into all of the details of CMOS gate construction here. For example, to avoid damage caused by static electricity, different manufacturers developed a number of input protection circuits to prevent input voltages from becoming too high. [3] However, these protection circuits don't affect the logical behavior of the gates, so we won't go into the details here. New Words and Phrases 1. CMOS abbr.

略语互补金属氧化物半导体(complementary metallic oxide semiconductor)逻辑，逻辑学，逻辑性，推理方法补充的，补足的，互补的电池供电的门电路，逻辑门，闸门，控制栅，大门，通道，门口，入口伏特，环骑，闪避基础的，基本的，主要的基本原则，基本原理增强型金属氧化物半导体场效应晶体管(metallic oxide semiconductor field effect transistor)反相器，反用换流器，变极器来源，水源，消息来源，原始资料，发起者源，源极排水沟，消耗，排水漏极排出，喝干，耗尽排水，流干，耗尽相同的，相配的，匹配的匹配有效地，有力地，事实上，实际上无限的东西无穷大无穷的，无限的，无数的，极大的接地的正向偏置的，正偏的或非 25 2。

No adjustable nosepiece design , but suitable for strong static electricity places .

无鼻梁金属条设计，适用于产生强静电场所，佩带方便，有良好的视野，安全舒适，呼吸阻力小，过滤效率好，且有良好的吸汗功能。

As a continuation of the video about static electricity in which a girl had a fire accident on getting out of her car and directly touching the nosepiece, we come across a similar case

一位女士在加油时，当加油枪的喷嘴碰到车子产生静电，而造成了一场火灾。我们也曾经碰到过这种意外。

It is feasible to overgrow mesoporous MCM-41 on the rough surfaces of the grains. The obtained samples possess the ordered hexagonal mesoporous structure of MCM-41-type molecular sieves. Mesoporous molecular sieves (denoted as MZ-B) with ordered hexagonal structure have been successfully synthesized by the assembly of the precursors from filtrate of alkali-treated ZSM-5 zeolite with CTMABr surfactant micelles in alkaline media based on S+I– static electricity route.

而碱处理ZSM-5沸石得到的滤饼为富含超细化颗粒的晶粒，且晶粒粗糙度很高，因此易于附晶生长介孔分子筛，得到的微孔颗粒表面附晶生长的介孔分子筛，具有很好的长程有序度，为六方排列的孔道结构。

Haight claimed that the earth contains a positive charge of static electricity and the atmosphere has a negatively-charged region.

haight声称地球包含一个正电荷的静电力和气氛有负面的收费区域。

The product generating ions can setoff static electricity in the air.With the high air volume,it can achieve the desired results at a short period of time .

本产品产生离子中和空气中的静电，随着高风量使它能在更短时间达到理想的效果，铜质的外壳使它有美观感。

These help eliminate static electricity and deliver shinier and sleeker results.

这些有助于消除静电和提供shinier和时尚的结果。

On paper the positive business card printing and membership card when your Stacker Tray with static electricity.

差纸弛背后制卡和会员卡制作时收纸台接纸有静电。

The second is in the process of dealing with static electricity.

二是操作过程中静电的处理。

This is the easiest way to eliminate static electricity.

接地。 这是最单一的打消静电的方法。

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。