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- The pulse light from lamp-house is changed into modulated light by Faraday cell.Processed by ph... 为了检测井下电流,并对整个系统实现保护,可利用磁光效应来设计电流传感器。
- It introduces the method of modulated light subtracting infrared radiation of atmosphere and background as well as the method of phase-lock-loop detecting feebleness signal. 采用光路差分调制的方法实时扣除背景红外辐射，并采用锁定放大器进行微弱信号的检测。
- The amplifier input is a voltage proportional to the photocurrent signal produced by a photodiode, which is irradiated by a modulated light beam at the same chopper frequency. 放大器输入为电压信号，与光敏二极管产生的光电流信号成比例。调制光柱以断路器同样的频率照射光敏二极管。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Development on visible modulated light auto tracing controller 可视调制光自动跟踪控制器的研制
- A Study of Sine Wave Modulated Light EEG Biofeedback 脑电正弦调制光的反馈研究
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- Now that I am free, I can enjoy music for a while. 既然有空，我可以享受一下音乐。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- He closed the deal successfully and was home free. 买卖成交了，他松了一口气。
- He is free with his advice to his pupils. 他直言无隐地向学生提出忠告。
- He is given a free ticket to the exhibition. 有人给他一张免费参观展览的票。
- He was inclined to give them a free hand. 他倾向于放手让他们干。
- She's made free with my records during my absence. 我不在时她擅自用我的磁带。
- We'll eat at whichever restaurant has a free table. 哪个饭馆有空桌我们就在哪儿吃吧。
- The politician cops out on the issue of free trade. 那政客对自由贸易的问题只是一味逃避。
- At once he slew him and set Io free. 他立刻杀死了阿尔戈斯，放掉了伊俄。
