查询词典 circuits

The third generation is marked chiefly by the development of integrated circuits,which replaced transistors.

第三代计算机的主要标志是集成电路的发展，集成电路代替了晶体管。

The measurement space feature and the general characterization concept of single and double soft fault in linear circuits are presented.

提出了线性电路单一软故障和双重软故障所具有的电压增量空间特性和统一特征概念。

Best cost-benefit ratio in our all series loudspeakers and perfect performance: Pro protect circuits are built into the crossover network to guard the high-frequency and low-frequency transducer from damage.

最佳的成本效益比，在我们的所有系列扬声器和完美的表现：临保护电路都内置于交叉网络，以防范高频率和低频率变送器受到损坏。

Constant temperature bath was employed to get the curve of forward current and temperature, which will be the basis of forward current feedback and temperature conversions. Self-developed driving circuits were used to control LED to make the relative illumination decays to be less than 5% and the coordinate excursion of Color rendering indix on the CIE chromaticity diagram is lower than 0.1. The development of circuit control of LED projection light with low aberrance of illumination and Color rendering indix, changing with the temperature can be successfully realized.

研究执行首先针对各类LED单体，进行晶粒温度对前馈电流变化之量测，利用恒温槽控制得出完整曲线，并以此作为LED晶粒前馈电流回授与温度换算之依据，利用自行开发脉波驱动线路，进行高瓦特LED单体控制，达成相对照度变化小於 5%，演色性在CIE chromaticity diagram上座标偏移低於0.1，成功实现一随温度变化，照度与演色性变异均低之LED投射灯控制线路开发。

Main courses: satellite geodesy, error theory and data processing, physical geodesy, space geodetic techniques and applications, imaging and mapping, navigation, celestial mechanics, photogrammetry, digital image processing, pattern recognition, radio communications and navigation , digital and analog circuits, such as optimal control.

主要课程：卫星大地测量学、误差理论与数据处理、物理大地测量、空间测地技术及应用、影像与制图、组合导航、天体力学、摄影测量学、数字图像处理、模式识别、无线电通讯与导航、数字与模拟电路、最优控制等。

The steady state of CDR converter is analyzed. The equivalent circuits and corresponding formulas are proposed in each mode of overall 12 modes.

对倍流整流的全桥移相变换器作了稳态分析，给出了12个运行模态的等效电路和电压电流公式。

Our experimental results have proven that the circuits can drive the USM to work well convenitently and stably.

实验结果表明，研制的电路性能稳定，能方便地驱动超声波马达，并良好运转。

He then worked in a patent analyst role for Thomson, providing content for the Derwent World Patent Index, covering electronic materials and manufacturing, semiconductor devices and circuits and their manufacture, and electronic display technology including liquid crystal and electroluminescent displays.

之后，任专利分析师一职，为 Derwent World Patent Index 提供数据内容，领域覆盖电子材料和制造，半导体设备和电路及其制造商，以及包括液晶和电致发光显示器的电子显示技术。

That McLaren works very well on some circuits and the man from Stevenage will be hard to beat tomorrow.

迈凯轮在一些赛道上的表现很出色而这位来自Stevenage的车手在明天的比赛中可能很难被击败。

Le Mans circuits Le Sarthe and Bugatti will be included, as will the 24 Hours of Le Mans multi-class racing mode.

勒芒赛道乐萨尔特和布加迪将被列入，如将在勒芒24小时耐力赛多级赛车模式。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。