假使你现在就上床睡觉, 我就念个睡前故事给你听.If you go to bed now, I've read you a bedtime story.假使你现在动身, 就能回来得更早一些.If you start now, you will be back the sooner.假使他不在, 我们将怎么办 呢 ?Supposing he is absent, what shall we do?...
Only a third of these households thought it reasonable to meter water.这些家庭当中只有三分之一认为用水表计量是合理的。They have the right to come in and inspect the meter.他们有权进来查表。A man came to read the gas meter.有位男子来查过煤气表。...
An improved pitch detection algorithm based on modified cepstrum model is proposed.该文提出了一种基于修正倒谱模型的改进的倒谱基音检测算法.A new method for further frequency analysis whose name is wavelet - cepstrum is established.建立了一种新的二次频谱分析方法,首...