This article briefly discusses the conveyer with Delta VFD - S series inverter.本文对基于台达VFD-S系列变频器调速的输送机作简要讨论.It comprises of a push - pull forward converter and a dual buck inverter.主电路采用推挽正激变换器和双降压式逆变器.This paper focuses...
This article briefly discusses the conveyer with Delta VFD - S series inverter.本文对基于台达VFD-S系列变频器调速的输送机作简要讨论.Even 10 % upper of input voltage , the inverter efficiency is over 94 %.以上的输入, 逆变器的效率都超过94%.The constant current...
压痕法测定硬度包括两大类.Indentation methods of hardness testing comprise two principal groups.调整凹模和凸模之间的间隙,即可改变压痕的深浅.Adjust the die and mould penetrated the changing indentation descend.应用有限元方法研究了大变形的微压痕和断裂问题.The micro - indentatio...
The radio crackled for a few minutes, and Lonsdale's pensil scratched out the decrypt.无线电吱吱嘎嘎地响了几分钟, 朗斯代尔用铅笔草草地写出了电文.This wizard enables you to decrypt an encrypted file.这个向导允许您解密已加密文件.Password - allows you to encry...
One of the last food - processing activities to become industrialized was baking.面包和糕饼的焙制,是最后被工业化了的食品之一.The giant oil, chemical, automobile, tire, food - processing, and similar firms cover the world.巨大的石油 、 化工 、 汽车 、 轮胎...
The danger is that they may find it easier to lessen competition by colluding.此类市场的威胁在于这些少数的几家公司可能发现通过串谋来限制竞争是很容易的.Viciously colluding with any natural person, person or any other organization to provide false credit rep...
The town has a sizeable Sikh population.城里有为数众多的锡克教教徒。Zurich's affluence came initially from cornering a sizeable chunk of the 14th Century silk trade.苏黎世的富足最初来自于14世纪对丝绸贸易的高度垄断。These polls give a very sizeable vote ...
...her dun mare.她的棕灰色母马Money makes the mare to go.有钱能使鬼推磨。Conclusion The aphasia types were associated with complicated blood supply and collateral circulation in MARE'S area.结论语的类型MARE方形区复杂血供及其侧支循环情况的不同而异.This defe...
He talked too freely when, as was too often the case, he was in his cups.他经常喝醉，而且一喝醉就口无遮拦。The case has generated enormous publicity in Brazil.这个案件已经在巴西引起了极大的关注。The judge found that in her case there were mitigating circu...
职员问题应该通过培训和考核评定来解决。Staff problems should be addressed through training and appraisals.老师评定她英语不及格.The teacher failed her in English.让我们评定一下此证据的价值.Let's evaluate the evidence....