Among surface - active lipoidal substances, lysolecithin is probably the best studied with regard to its fusing capabilities.具有表面活性的脂类物质中, 溶血卵磷脂就其融合性来说可能是研究得最为彻底的.The exocytosis of milk fat may be related to its high lys...
Recent, more dramatic use of CGI was seen in "Walking With Dinosaurs".在纪录片《与恐龙同行》中可以看到最新的、更加生动的电脑特效技术。I use the short-wave radio to get the latest war news.我用短波收音机收听最新的战事新闻。He has said he will use all the weapons at his ...
最普通的精加工工序是用机械的方法, 如研磨, 磨削或用磨料抛光.The most common finishing operations are mechanical, such as milling, grinding, or polishing with abrasives.实验中采用磨料磨损的方式.Abrasion wearis taken as the main wear mode in the experiments.磨料水射...