This paper discusses the electrification mechanism of dust electrostatic phinomenon and the explosionproof measure of it.

The computation of streaming electrification in turbulent oil pipe flow is studied in this paper.

对紊流条件下输油管道内油流静电带电的计算进行了研究.

Electrification property of toner particles is discussed theoretica 1 ly in information output as electrostahc duplicate, etc.

本文从理论上分析了静电复印等信息输出过程中调色剂粒子的带电特性.

The resistivity also varies as a function of the length of electrification time.

电阻率还随着充电时间的长度而变化.

Safety monitoring and comprehensive automatic system for traction substation is the orientation of railway electrification today.

牵引变电所安全监控及综合自动化系统是目前铁路电气化的发展方向.

Rural electrification following the Great Depression made farm windmills obsolete.

1930年代美国经济大萧条之后的农村电气化,淘汰了农场上的风车.

In industrialized country, outside the dweller that divides remote region, realized electrification generally.

在工业化国家中, 除偏远地区的居民外, 普遍实现了电气化.

Electrification of the countryside is the premise of agricultural modernization.

农村电气化是农业现代化的前提.

Familiar with railway electrification, contact line system, processes such as mechanics, plastics, founding, forging, molding etc.

熟悉铁路电气化 、 接触网系统 、 机械 、 材料 、 铸造 、 锻造 、 模具等加工过程.

To achieve full broadband coverage of villages and the new rural electrification counties ( cities ) Full coverage.

实现自然村宽带全覆盖和新农村电气化县 ( 市 ) 全覆盖.

The electrostatic electrification for metal and grain powders is determined in vibration sieve using Faradi can.

采用静电电荷仪和法拉第筒,测定了两种导电性能完全不同的粉体在机械振动筛中静电起电量的参数.

She was first transfixed with surprise, and then electrified with delight.

她先是惊奇得愣住了, 后来又欢喜得发呆.

The speaker electrified his audience.

这位演说者使听众深受感动.

A balloon rubbed with wool becomes " electrified ".

用毛织品摩擦气球而 “ 起电 ”.

The national railroad system has nearly all been electrified.

全国铁路系统基本上全部电气化了.

They were electrified to hear the news.

他们听到这消息感到震惊.

The unexpected announcement electrified all of them.

这个意外的通知使他们所有人都震惊了.

Some of the noise comes from man-made sources such as electrified trains.

有些噪音是电气化列车这样人为来源产生的.

The national railway system has nearly all been electrified.

全国的铁路系统几乎全部实现了电气化.

The world was electrified by his courage and resistance.

世人为他的勇气和反抗精神震惊不已。

Electrified , Chueh-hui strained his ears.

觉慧 大吃一惊.他焦急地等待着鸣凤的回答.