This is called a rarefaction and is represented by widely spaced dots.这个区域称为稀疏区,并用疏散的小点表示.The classical elementary waves in Riemann solutions include rarefaction wave, shock wave and contact discontinuity.黎曼解涉及的经典基本波包括疏散...
You've got to admire her grit.你不得不佩服她的勇气。I pretended to rub a fleck of grit from one eye.我假装拭去一只眼睛里的沙粒。The grit beneath her soles grated harshly on the wooden deck.粘在她鞋底的沙砾蹭在木甲板上发出刺耳的声音.It is advisable to mix coarse...
By bathing in unclean water, they expose themselves to contamination.在不干净的水中洗澡，他们可能会受到感染。Some beaches had failed to comply with European directives on bathing water.有些海滩未能遵守欧洲有关浴场的指令。Nude bathing is not allowed.禁止裸泳....
The following audio recordings include praying the joyful mystery , divine mercy chaplet, prayers and songs.以下录音包括一起诵念欢喜五端 、 慈悲串经 、 祈祷及唱歌咏.An American network says it has obtained the recordings.美国一家广播网声称已经得到了那些录音材料。In 1...
They formed a syndicate to buy the car in which they competed in the race.他们合伙买下了他们参加赛车时用的那部车。The crime syndicate has the goods on the governor and is blackmailing him.那个罪魁集团掌握了州长的确凿罪证并且正在敲诈他.An international syndicate w...
财政部早就预测消费者支出会出现上扬。The Treasury has long been predicting an upturn in consumer spending.今年的支出应正好低于150亿英镑。Expenditure this year should be just under 15 billion pounds.消费者支出在减少，商人感觉手头拮据。Consumers are spending less and trade...
取出设备后，我带着李在花草蔓生的花园里转了一圈。As the equipment was unpacked, I led Lee around the overgrown garden.他的池塘里长满了恣意蔓生的杂草。His pond has been choked by the fast-growing weed.庭院里有几处蔓生的灌木丛。The yard held a few straggly bushes....
A larger number of budlike protuberances form and are pinched off to give microcells.大量芽状突出物形成,并被脱出以获得微细胞.The diseased trees are marked by protuberances on their bark.有病的树木可由其树皮上的结节看出.One of the natural protuberances on ...