她惊慌失措，开始向我大声尖叫。She lost her head and started screaming at me.那名司机设法从车里逃了出来并大声警告别人。The driver managed to escape from the vehicle and shout a warning.我一贯大声说出自己的想法，不会迫于压力而一言不发。I've always had a loud mouth, I refuse to ...
Floc concentration distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.实验测定了平直叶轮动态混合絮凝器内絮团浓度的空间分布.The flocculation mechanism and kinetics of opposite folded plate flocculator ( OFPF )...
Methoxychlor consignment four major production companies, acetate cobalt, manganese acetate series of intermediate products.公司主要生产四氯苯醌 、 醋酸钴 、 醋酸锰等中间体系列产品....
The motorcyclist must have been doing a ton as he passed me.当摩托车从我身边驶过时,他的时速肯定达到了100英里.A motorcyclist was seriously injured when she was snared by a rope stretched across the road.一个骑摩托的女子被横扯在马路上的一根绳子给绊倒了，伤势严重。The motorc...