马克一声不响地给他们每人倒好饮料并端上来。Quietly Mark poured and served drinks for all of them.“好吧”，马克斯说，“回到正题上来。”"Now then," Max said, "to get back to the point."我停住脚步，等她追上来。I stopped and waited for her to catch up....
Waiters went scurrying down the aisles, thumping down tureens of soup.服务员们匆匆忙忙穿过走道，把一盆盆汤重重地放在桌上。It is usual to tip waiters, porters, guides and drivers.给服务员、行李搬运工、导游和司机小费是惯例。Chinese waiters stood in a cluster, sharing a ...
The preparation conditions of calcium alginate microcapsule and influence factors were studied.研究了海藻酸钙微胶囊的制备条件和影响因素.ConclusionBlend microspheres with good performance were prepared with alginate and starch.结论以海藻酸钠和淀粉为原料制...
暗室由于经常在里面工作,会变得非常潮湿.A darkroom can become a very sloppy place to work in.暗室电性能的主要指标是反射率电平.The key specification for darkroom electrical property is reflecting level.文章首先经过推导和计算,得出了一套计算紧缩型暗室的归一化场地衰减(NSA)理论值模型.A NSA model ...