玛丽把头向后仰，以便能看到他。Mari tilted her head back so that she could look at him.她保留了许多副本以便作进一步的注解。She retained a number of copies for further annotation.手边放一本便笺簿，以便有问题时随时记下。Keep a pad handy to jot down queries as they occur....
There are three types of airstream reaction engines.空气喷气反作用式发动机有三种.Noise will probably not hurt the airstream.噪音基本上不会影响气流.A westward moving airstream will, therefore, move equatorwards as it passes over the barrier.因此,向西...
碘离子在层间的扩散作用可以用隔层加以控制.The migration of iodide ion between layers is controlled by barrier interlayers.在开放系统互连模型中两个相邻层间的边界.The boundary between two adjacent layers in the OSI model....
DSR ( Dynamic Source Routing ) protocol is a representative of on - demand Ad Hoc routing protocols.动态源路由 ( DSR,DynamicSourceRouting ) 协议是典型的按需AdHoc路由协议.Dynamic Source Routing protocol ( DSR ), which operates entirely on...
老板们不想错过任何可以赚钱的机会。The owners don't want to overlook any opportunity to make a buck.涉足更赚钱的行业的敲门砖a stepping stone to a more lucrative career他决定把自己的爱好变成赚钱的副业.He decided to turn his hobby into a lucrative sideline....
Sudan even threat-ened to mobilize in response to the ultima-tums.作为对最后通牒的回应，苏丹甚至威胁说要动员军队。Civil war in the Sudan has been grinding on for nine years.苏丹内战已经持续了9年之久。And now the drought in Sudan.现在苏丹也有旱情。...