冷却后, 乳状液流入离心分离机.After cooling, the emulsion flows into a centrifuge.它多呈块状 、 钟乳状 、 皮壳状及同心条带状.It Duocheng block, bell emulsion, hull shape and concentric strip.JSR堵 剂是油包水乳状液与膨润土、聚合物混合后获得的增稠软塞堵剂.JSR plugging agent is a mixt...
The upward drift stoping with backfill is a mining method with a widespread use future.上向进路充填采矿法是一种具有广阔应用前景的采矿方法.Hundreds of lives could be saved if the installation of alarms was more widespread.如果报警器得到更广泛的安装，成百上千的生命就可能...
Over the past forty years plastics have revolutionised the way we live.在过去的40年中，塑料彻底改变了我们的生活方式。The discovery of the new drug has revolutionised the treatment of many diseases.这种新药的发现已经使许多疾病的疗法起了根本性的变化.In other ways , Mr ...