查询词典 square wave

Based on the insensitive principle, cohering principle and the influence of the proportion of ingredient on the safety, a new kind of insensitive explosive is developed with PETN as primary material and with wax, polyisobutylene and black lead as desensitizers and adhesives. The experiments on the sensitivity of blast wave, mechanical sensitivity and the character of burning were carried out.

充分考虑了钝感机理、粘结机理和组分配比对安全性的影响特性，研制了一种以 PETN 为主体，蜡、石墨、聚异丁烯为钝感剂与粘结剂的新型钝感炸药，进行了冲击波感度、机械感度以及火烤特性试验。

Take the Yangzi petrification factory dicarboxylic acid waste water as the research object, attempts and auxiliary carries on processing using the catalyzed oxidation by the ultrasonic wave to it, the inspection oxidant throws the increment, the time, the dicarboxylic acid density, whether there is as well as to its processing effect influence.

请帮忙翻译下此摘要成英文啊！以扬子石化厂对苯二甲酸废水为研究对象，尝试利用催化氧化并辅以超声波对其进行处理，考察氧化剂投加量、曝气时间、对苯二甲酸浓度、以及有无曝气对其处理效果的影响。

On 1 August 1943 the formation B-24 Liberator past above Bulgaria to bomb the Rumanian petrol fields. The "Tidal Wave" operation began with the aim to stop the petrol delivery for the German army.

1943年8月1日，B－24轰炸机编队通过保加利亚领空去轰炸罗马尼亚油田，"波浪"行动的目的就是通过轰炸使德军失去汽油供应。

He has everything and he is able to use nothing. He hurls the great shoulder of his strength forever against phantasmal barriers, he is a wave whose power explodes in lost mid-oceans under timeless skies, he reaches out to grip a fume of painted smoke; he wants all, feels the thirst and power for everything, and finally gets nothing.

他拥有一切，却无以致用，他永远依靠强健体魄，对着心中的障碍知难而上；他是一股热浪，在无限的苍穹下，在海洋中爆发自己的力量，他伸出手，去抓一缕着色的轻烟；他想拥有一切，渴求世间所有的东西，觉得自己有力量得到它们，而结果却徒劳无功。

He hurls the great shoulder of his strength forever against phantasmal barriers, he is a wave whose power explodes in lost mid-oceans under timeless skies, he is destroyed by his own strength, devoured by his own hunger, impoverished by his own wealth.

他一直用有力的肩膀去撞击那假想中的路障；他如同大海中的波浪，在无始无终的天空之下徒然的翻涌；他伸出手，想去捕捉彩色的烟雾；他想占有一切，对每一样东西都感觉到渴望与力量，而最终却一无所获。

He hurls the great shoulder of his strength forever against phantasmal barriers, he is a wave whose power explodes in lost mid-oceans under timeless skies, he reaches out to grip a fume of painted smoke

他总是用自己强壮的躯体竭尽全力同想象出的困难作斗争。在无边无际的时空里，他就像一排浪花冲撞并进发出力量，然后消失在一望无垠的海洋中。

He hurls the great shoulder of his strength forever against phantasmal barriers,he is a wave whose power explodes in lost mid-oceans under timeless skies,he reaches out to grip a fume of painted smoke;he wants all,feels the thirst and power for everything,and finally gets nothing.

他永无休止地用他那强壮的臂膀撞击着一个个假想的壁垒；他是海中巨浪，在永恒的天空下无助地怒吼；他伸手欲接取一把斑斓的烟雾；他贪欲无穷，他心存对一切欲望的渴求，而最终一无所获。

The sun, the wave, moisture, phantasy mist... By pure light is like that of the combination of the rhythm.

画中的阳光、烟霞、水气、浪雾……好像是由纯粹的光的韵律所组合的。

The amplitude of the fundamental wave of the supply voltage is changed using the stator phase- angle control.

供应电压的基波的振幅是通过使用定子相位角度控制来改变的。

And it can be proved that under the condition of complete alternation sampling, this new method can realize the accurate extraction of the phase angle of fundamental wave.

分析表明，在信号整周期采样的条件下，该算法可以实现工频基波相位信息的精确提取。

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。