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- The purpose of this paper is to make an investigation on the mechanism of back corona to effectively collect high r. 本文旨在通过对高比电阻粉尘反电晕机理的研究以达到有效地收集高比电阻粉尘之目的。
- STUDY ON RESTRAINING BACK CORONA OF HIGH RESTSTIVITY POWER BY V TYPE COLLECTING ELECTRODE?? V型极板抑制高比电阻粉尘反电晕的研究
- How to detect back corona fai lure, especially early back corona, is one of urgent problems which ESP should be solved. 如何有效地诊断反电晕故障，尤其是早期的反电晕故障已经成为了ESP需要迫切解决的问题。
- It is necessary to determine charged dust layer thickness at back corona breakdown point in electrostatic precipitation in order to select rapping periodicity reasonably. 为了合理地确定静电除尘器清灰振打周期,通过理论与试验方法确定静电除尘器粉尘层反电晕击穿厚度很有必要的。
- This paper indicated that we should insure the rather broad voltage range firstly and take the back corona and energy consumption into account secondly in the phase of selecting of the discharge wire radius. 结果指出,选择电晕线线径应首先确保净化器有较宽的电压调节范围,其次要兼顾防止反电晕和节约能量的要求;
- PRONY method can get the damping ratio of transient signals which can be used to predict and detect the early back corona failure efficiently, and this method makes up the deficiencies of ESP volt-ampere curve. 同样，PRONY方法抽取出的ESP瞬态信号的阻尼因子可以有效的区分出两种容易混淆的ESP故障一ESP反电晕故障和ESP极间距变小故障，弥补了原有的判断ESP极间距变小故障方法的不足，是诊断ESP极间距变小故障方法的发展;
- The energy saving potential and control method of electrostatic precipitator(ESP) are discussed and the main cause of over energy expenditure what is back corona and re-entrainment is pointed out. 就电除尘器的节能.;力、控制方法进行了讨论;指出了二次扬尘和反电晕是造成电除尘器能耗过大的主要原因。
- EXPERIMENT AND STUDY ON BACK CORONA IN LABORATORY 实验室条件下反电晕现象的分析研究
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- Do exercise every day and you'll be back in condition. 每天锻炼锻炼，你很快会恢复健康的。
- The ship beat back against a monsoon. 船逆着季风艰难地行驶。
- I flap the flies away but soon they fly back. 我把苍蝇赶走，但一会儿又飞回来了。
- I never lend books; you never get them back. 我的书决不外借，因为总是有去无回。
- She leaned her head back and whispered the news. 她向后仰着头，小声说出了这个消息。
- The talks have been put back to Friday morning. 谈判推迟到星期五早上进行。
- He hated to tuck his tail and back down now. 他讨厌此时夹着尾巴退回来。
- After a long coma the sick man slowly came back. 昏睡了好久以后，那个病人慢慢地恢复了活力。
- Back in Nigeria we used to play a lot of tennis. 我们以前在尼日利亚经常打网球。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
