The flow is primarily laminar.这种流动主要是层流.The behavior of convective motion is not laminar but turbulent.对流运动的行为不是片流式而是湍流式.The air flow was regarded as quasi - laminar.空气流动被视为准层流.Simply making steel stronger does not neces...
“ 从我初见她时算起,她一直喊叫了 二十六 个小时." This lasted twenty - six hours from the time when I first saw her.起飞后十六个小时, “维米号”的双轮着陆了.Sixteen hours after takeoff, the Vimy's wheels touched ground.课文中有十六个生词.There are sixteen new words...
This difference in approach has led to several political skirmishes.这种方式上的差异已经导致了几场政治冲突。Now Alfred began a long series of skirmishes.然后,艾尔弗雷德发动了一系列的小规模战斗.In a straight fight the crusaders usually won; in skirmishes, the ...
All the little creatures joined in the elfin dance.所有的小动物都加入了精灵舞会之中.The cheap music turned elfin and lovely.这靡靡之音忽而变得精灵可爱....a little boy with an elfin face.面庞小巧清秀的小男孩She was an elfin-like girl who looked barely 10 years...