Mayer and Joule independently achieve the great vision.迈耳和焦耳各自独立地得到这一伟大的见解.The unit of work and energy in the SI system is the joule ( J ).在国际单位制(SI)中,功和能的单位是焦耳 ( J ).Joule Thomson effect more notable than the Joule effe...
The vehicles have a top speed of 80 kilometres per hour.这些车辆最高时速为80公里。During the evening rush hour it was often solid with vehicles.在交通的晚高峰时段，这里通常被车辆堵得水泄不通。Less than a half hour later he returned upstairs.不到半个小时，他又跑上楼来。...
我们马上就会听到关于《圣经》教训的另一种解释.We should soon have another version of the scripture doctrine.另一些人则认为失败是吸取教训的好机会.And some other people think of failure as a good chance to draw lessons.不能从历史中吸取教训的人注定还要摔跟头.Those who do not learn f...
The interfacial diffusion of microemulsion membrane controled extraction process.动力学研究表明提取过程的速控步骤为微乳液膜界面扩散过程.Water soluble paint was prepared with microemulsion as base content.以微乳液为基础配制成水性涂料.The common character and bas...