基于随机理论, 提出了解决网络收敛性问题的随机优选法.Based on the random theory, a random optimal method is brought forward.有效优选法的新机器比旧的便宜.Our efficient new machines are cheaper than old ones.优选法为生产和科研寻找最优方案提供了捷径.The optimum seeking the shortest ...
他吸了吸鼻子，对这项提议感到窘迫不安，心烦意乱。He sniffed, fidgeting in discomfort, uneasy at the suggestion.该地区的消费者经济窘迫，在奢侈品上的开销比以前少了。The region's hard-pressed consumers are spending less on luxuries.他们吹口哨挑逗我，我窘迫之下绊了一跤。They wolf-whistled...
利用空化喷咀来产生“空泡”是获得“空化水射流”的简便方法.Some jets pulsed jet , cavitating jet, abrasive water jet are introduced.磨料水射流的性能主要取决于磨料颗粒的冲击速度.The performance of abrasive waterjet depends on the impact velocity of abrasive.在低速射流的预混火焰和扩散火焰...
男孩子们对我不感兴趣令我很烦恼。It bothered me that boys weren't interested in me.我和她互相倾诉烦恼。She tells me her troubles. I tell her mine.很多答案都不准确，为此他感到很烦恼。He was disturbed by the inaccuracy of the answers....