最好让转子自由旋转.It is best to allow the rotor to rotate freely.克里斯·雷茨勒已制造出了一种叫波转子的机器的样机。Chris Retzler has built a prototype of a machine called the wave rotor.转子在其凸角之间的三个面上有凹槽.The rotor has recesses in its three faces between ...
气体似乎由一汽缸漏出。The gas had apparently leaked from a cylinder.水从管子中漏出.The water leaked from the pipe.气体似乎由一汽缸漏出。The gas had apparently leaked from a cylinder...
他们往往会买便宜的加工食品，像鸡肉罐头和通心粉之类的。They tend to buy cheap processed foods like canned chicken and macaroni.然后去核再将李子加工成糊状。Then stone the fruit and process the plums to a puree.我建议你尽量不要食用加工好的食品。I recommend that you avoid processed...
If he's the calm type, he'll become more hyperactive around you.如果他本身是很冷静的类型, 在你身边他会变得很活跃.When I was little I was very hyperactive.我小时候异常好动。His research was used in planning treatments for hyperactive children....
他们在大学偶遇，最后结了婚。They had met by chance at university and finished up getting married.由于种种阴差阳错，我30岁时我们结了婚。We got married when I was 30 for all the wrong reasons.其他变化包括对非婚夫妇生育更为宽容的态度。Other changes include more tolerant attit...