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- Answer signal with no charge 不计费应答信号
- To signal with or as if with a flag. 打旗号或象打旗号似地表示
- Turbocharging with charge air cooling. 空冷涡轮增压？
- She made a signal with her arm for a left turn. 她用手臂示意向左拐弯。
- She make a signal with her arm for a left turn. 她用胳膊发出左转弯信号。
- To signal with a blaze of light. 用光发出信号
- Sailors signal with flags by day and with lights at night . 水手们白日用旗，夜晚用灯，发信号。
- Viewers can pick up the signal with a much smaller antenna. 观众可以用较小的天线来接收信号。
- A correlation-detection system is designed with charge coupled devices(CCD). 采用电荷耦合器件(CCD)设计了相关检测系统.
- Sailors signal with flags by day and with lights at night. 水手们白日用旗,夜晚用灯,发信号。
- We replace the continuous signal with a series of values at fixed intervals. 我们用一系列固定间隔处的值代替连续信号。
- He signals with his hands as well as shouting. 他也用手比画,也用嘴喊。
- One who signals with or carries a flag. 执旗者用旗帜打信号或扛旗的人。
- The antenna received signals with no directivity. 那种天线可接受没有方向性的信号。
- The commander made a signal with his hand for his soldiers to move on. 指挥员用手势发信号要战士们移动。
- Hold your breath for several seconds when I give you a signal with my hand. 我给您做手势时，您就屏住气几秒钟。
- The student murmured the answer with a blush. 那个学生红着脸小声说出了答案。
- Two hours later a large steamer exchanged signals with them. 两个钟头以后，一艘大轮船和他们交换了信号。
- The boat that now arrived, assured by the answering signal that all was well, soon came in sight, white and silent as a phantom, and cast anchor within a cable's length of shore. 那艘帆船还是等在外面，在观察回答的信号究竟对不对，不久，它就静悄悄地驶近了，只见白朦朦的一片，象是一个幽灵似的，在离岸一箭路以外抛了锚。
- I padded out my answer with plenty of quotations. 我用了大量引文把答案拉长。
