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- transistor noise coefficient 晶体管噪声系数
- When undertaking noise coefficient is measured, a crucial parameter that ought to know is metrical inaccuracy is spent surely. 进行噪声系数测量时，理当知道的一个要害参数是测量的不确定度。
- Connect of face plate BNC allows to receive oscillograph after or the concern between noise coefficient and gain and frequency shows into travel sweep on X-Y recorder. 后面板BNC接头答应接到示波器或X-Y记实仪长进行扫频显示噪声系数及增益与频率之间的关系。
- transistor noise characteristics 晶体管噪声特性
- The escape rate of the bistable sawtooth system driven by correlated white noises in the different cases of multiplicative noise coefficient is calculated accurately. 在不同乘法噪声系数情况下,计算了关联噪声驱动的双稳锯齿系统的逃逸率。
- The focal point is how to use new elements and new technology to accomplish measurment about noise coefficients of radar s receiver. 本文阐述了野战型雷达接收机噪声系数测试仪的设计思想、结构特点、工作原理测试仪的使用方法。
- He devises a new type of transistor. 他发明了一种新的晶体管。
- The old man always carries about a transistor. 这位老人总是随身携带一台晶体管收音机。
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
- The noise of traffic grows louder and louder. 交通的噪音变得愈来愈大。
- The noise struck terror into their hearts. 那声音使他们心里产生恐惧。
- The old man took her transistor everywhere with him. 这个老人随时都带着他的半导体收音机。
- He turned around as he heard a noise behind him. 他听到身后有响声，便转过身来。
- The boy jumped up in surprise at the sudden noise. 突如其来的响声吓得这个男孩跳了起来。
- The loud noise made me leap out of my skin. 这么响的声音吓了我一大跳。
- His nerves were frayed by the noise of traffic. 他被交通噪音弄得神经紧张。
