起泡剂是能够发生化学反应并产生气体的物质.Foaming agent is a chemical reaction can occur and produce gases.运用GC-MS剖析两起由起泡剂引发的选矿事故.Two mineral processing accidents resulted from frothers are analyzed by means of GC - MS....
You can have your picture taken with a cutout of David Beckham.你可以和戴维·贝克汉姆的纸板模型合影。Content of my draft resolution core is: In map service cutout decreases communal architectural detailed information.我的提案核心内容是: 在地图服务中删减掉公...
他超过醉酒驾驶规定标准快三倍了。He was nearly three times over the drink drive limit.这种金属以前的估价是目前价格的两到三倍。The metal had been valued at twice or thrice its current price.由于额外的工作他领取了三倍的工资.He received triple wages for all his extra work....
The oversight issued in heavy losses.那次疏忽造成了重大损失。By an unfortunate oversight, full instructions do not come with the product.由于一个不幸的疏忽，产品未能附上完整的说明。I consider this a gross oversight on your part.我把这件事看作是你的一大疏忽.I had the o...