Acid - leaching reactor is the key instrument for preparing poly aluminium chloride ( PAC ) from kaoline.酸浸反应器是高岭土制备聚合 氯化铝 (PAC ) 的重要设备.The original burnt whiteness of Beihai kaoline is 76 % ~81 %, the whiteness subject ...
油污会腐蚀轮胎的橡胶.Oil and grease will rot the rubber of the tyre.有一股浓烈的烧轮胎的气味.There was an overpowering smell of burning tyres.制造轮胎的原材料是提炼汽油时产生的一种副产品。The raw material for the tyre is a by-product of petrol refining....
Tavare was probably ruing his decision.塔瓦雷可能正在为自己作出的决定感到后悔。Yesterday's reshuffle also marks the end of Mr Green's dominant role ruing the bank.昨日的调整也标志着葛霖在汇丰主宰地位的终结.Athletics field is about ruing faster, jumpin...
She objects to the tests the Government's advisers have devised because they constrict her teaching style...她反对政府顾问设计的考试，因为这些考试限制了她的教学风格。Nerves constrict the blood vessels in the extremities of the body.神经促使人手脚处的血管开...
Carling eventually bought himself out of the army.卡林最终还是花钱提前退役了。Kalou's contribution to Chelsea's Carling Cup win wasn restricted to the goal.在这场联赛杯的胜利中卡劳的贡献还不止这个进球.But at the same time, it can't be ignore...
Kenya's long distance runners have taken the athletics world by storm.肯尼亚的长跑运动员在田径界获得了巨大成功。Trains are reliable, cheap and best for long-distance journeys.火车安全可靠、费用低廉，最适宜长途旅行。He received a long-distance phone call fr...