The other main type of chemical pulping is called the sulfite process.另外一种重要的化学制浆称亚硫酸盐工艺.Introduced into a batch pulping process, this control method performs very well.我们在造纸车间的纸浆蒸煮过程中采用了这种控制方法,取得了良好的效果.Wasterwater from ...
Propane may also be used as LPG.丙烷也可用作液化石油气.The increasing requirement for LPG result in its large - scale storage.LPG需求量的迅速增加,因此提出了大规模储存的要求.Testing results show this LPG engine has fully reached EURO emission regulation...
We don't like strangers who poke their noses into our affairs.我们不喜欢陌生人干预我们的事务。John smiled at them and gave Richard a playful poke.约翰冲着他们笑了笑，开玩笑地捅了理查德一下。He saw the dog's twitching nose poke out of the basket.他看到...
a plug-in graphics card插入式图形卡I went down on one knee to plug in the vacuum cleaner.我单腿跪下插上吸尘器插头.They used electricity from a plug in the garage.他们通过车库插座取电....
劳拉松开离合器踏板，沿车道慢慢驶离。Laura let out the clutch and pulled slowly away down the drive.踏板似乎有点偏心，离合器也相当紧。The pedals seem a bit off-centre and the clutch is rather stiff.你的脚离开踏板，汽车便会熄火。Your foot falls off the pedal and you stall...
从所有这一切中得出的教训可能具有更广泛的意义。The lesson from all of this is perhaps a broader one.我猜想这本书会引起大家最广泛的兴趣。I suspect this book will have the widest appeal of all.这使得更广泛的争论浮现了出来。It's brought to the surface a much wider controvers...
This paper shows the test results of certain celestine ore.论述了某天青石矿浮选试验研究结果.The main useful mineral is celestine.矿石组构虽然复杂,但其矿物组成比较简单,有用矿物主要为天青石.Celestine Babayaro is suspended from the Newcastle side.纽卡斯尔方,巴巴亚罗停赛....