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- signal to mask ratio 信噪比
- He tried to mask his disappointment with a smile. 他试图以微笑来掩饰他的失望。
- I stood watching for the signal to change to green. 我站着等待交通信号转为绿灯。
- It is the simplest signal to make, in time of danger or disaster. 这是在遇到危险或灾难的时候能发出的最简单的信号。
- To mask the transparency of sheer fabrics. 遮蔽透明薄料。
- She tried to mask her feelings . 她试图掩盖她的感情。
- I'll cue you in (ie give you a signal to start) by nodding my head. 我一点头，你就开始。
- TaiXi long nose, cry to mask the hard livelihood. 长太息以掩涕兮，哀民生之多艰。
- Others wear silly grins to mask their fear. 而另一些人傻傻的裂开嘴笑，只是为了掩饰自己的恐惧。
- She refuses to mask her real face behind imagery. 她拒绝掩饰她形象后面的真实脸面。
- They beamed the signal to the satellite. 他们向卫星定向发出无线电信号。
- The flagship flashed a signal to the fleet . 旗舰向舰队发出闪光信号。
- The flagship flashed a signal to the fleet. 旗舰向舰队发出闪光信号。
- NMR Noise to Mask Ratio 噪声掩蔽比
- We are waiting for the signal to open fire. 我们在等待开火的信号。
- I can't wait for the signal to turn green. 我等不及信号灯转为绿灯。
- It's a signal to them that'll sink in. 这对他们是个信号，这个信号是会起作用的。
- A police car drew alongside and signalled to me to stop. 一辆警车开到我身边示意我停下来。
- Input signal autorange for optimum signal to noise ratio. 自动输入信号调控,以获得最佳信号与噪音的比。
- Its equidimensional grain size tends to mask the laminae. 它的粒度的均一往往会掩盖了纹层层理。
