A method of synthesis of butyl isobutyrate catalyzed by amidosulphonic acid has been studied.以氨磺酸为催化剂催化合成了异丁酸丁酯,确定了酯化优化条件.The method about synthesis of approximate straight line motion mechanism based on moving centrode ...
用鼠标拖动图片，将其调整为新的尺寸。Use your mouse to drag the pictures to their new size.这幅图片显示的是从一辆使用正常近光灯的汽车上所看到的景色。This picture shows the view from a car using normal dipped lights.这张图片中的铁艺藤椅要价125英镑。The rattan and wrought-iron chair p...
Pug rubbed a hand over his grimy stubby face.帕格伸手摸了摸他那肮脏的、胡子拉茬的脸.Something was sticking from the pocket of the little man's grimy shorts...小个子男人脏乎乎的短裤口袋里鼓鼓的，伸出来个什么东西。...a grimy industrial city.肮脏的工业城市grimy windows沾满...
Although & quot ; sofa & quot ; is a loanword, everyone knows its meaning.虽然“沙发”是个外来词, 但大家都知道它的意思.It is not necessary that the meaningful transliteration a loanword of semantic transliteration.字面上有意义的音译词并不一定就是音意兼译的外来词.Th...