The production methods of N, N - dimethylaniline including liquid - phase and gas - phase method are introduced.介绍了N, N- 二甲基苯胺的两种生产方法 —— 液相法和气相法,综述了N, N-二甲基苯胺国内外生产工艺进展.A HPLC method with electrochemical detector for dete...
经济萧条只不过加速了原本就在改变行业状况的变化。Recession has simply accelerated changes that have been reshaping the industry anyway.他眼睛直视前方，加速超过了前面一辆慢吞吞行进的大卡车。He looked straight ahead and overtook a lumbering lorry.随着复苏的加速，利率会降下来。Interest rat...
请垂询我们新推出的特价两周假日游。Ask about special offers on our new 2-week holidays.这周超市的新鲜鲑鱼特价销售。Fresh salmon is a bargain at the supermarket this week.今天推出的特价线路有3个目的地可供选择。Today's special offer gives you a choice of three destina...
Bamboo and Rattan Products, Bamboo Cutting Boards, Bowls, Plates, Flatware and Utensils.采购产品竹子和藤产品, 竹子切菜板, 碗, 碟子, 扁平的餐具和器具.Cleans and polishes Glassware , China ware , hollowware and flatware.清洁并擦亮所有器皿.Would this flatwar...
该办公室乃是自私者与谄媚者汇集之处.The office is a menagerie of egotists and sycophants.好人应鄙视谄媚者.A good man should disdain flatterers.傲慢防不了谄媚者.Arrogance has no defense against a toady....