XCA

Microwave dielectric ceramics of ( 1? x ) Ba 4 Sm 9.33 Ti 18 O 54? xCa 0.61 Nd 0.26 TiO 3 [ ( 1? x ) BST? xCNT ] were prepared by solid statereaction.

采用固相合成法制备了 ( 1? x ) Ba4Sm9.33Ti18O54? xCa0.61Nd0.26TiO3 [ ( 1? x ) BST? xCNT ] 系微波介质陶瓷.

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It consists of a Boxcar integrator, a latch, a pulse-width modulatior and a signal control circuit.

它由Boxcar积分器，锁存器，脉冲宽度调制器和控制信号电路组成。

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A novel boxcar algorithm and its application in data compression

一种新的Boxcar算法及其在数据压缩中的应用

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The beginning is the Excalibur EXPA 10 arthitecture, and the following is the ACSS architecture design.

先介绍了在本课题中使用的ExcaliburEXPA10器件的结构, 而后重点介绍了伺服模拟器的结构设计.

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The dentist filled several cavities in my teeth.

牙医给我的牙堵了好几个洞 excavation 指“挖掘的洞”,如:

《现代英汉综合大词典》

Measurement of temperature in a combustion field by BOXCARS

BOXCARS测量燃烧场的温度

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Single pulse BOXCARS applied to measure temperature of transient combustion

单脉冲BOXCARS技术在瞬态燃烧场测温中的应用

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BOXCARS diagnostics for aluminiferous solid fuel combustion

用BOXCARS技术诊断含铝固体燃剂燃烧场

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In this paper, the circuit for getting rid of 90 °& 180 ° impulse from Spn Echo Spectrometer is designed, The circuit apply to detect weak Spin Echo Signal together with Boxcar Integrator and Spin Echo Spectrometer, and improved dynamic range greatly.

设计了除去自旋回波谱仪输出的90°脉冲信号电路，该电路的设计可实现利用Boxcar积分器和自旋回波谱仪测量微弱的自旋回波信号，较大地提高Boxcar积分器的输入动态范围。

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The selection of boxcar integrator model parameter

Boxcar积分器模型参数选择

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Secondly detection technique of weak fluorescence was studied and double detection circuit which comprise of PMT, PIN detector, the circuit of signal amplified, the circuit of low-pass filter and Boxcar integrator was designed.

其次，研究了微弱荧光信号的检测技术，设计了由光电倍增管和PIN探测器，前置放大电路、滤波电路，Boxcar取样积分器组成的双通道检测电路，完成了对背景噪声中微弱荧光信号的提取。

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The Application of the Software about Boxcar Integrator Model Parameter on the nS Fluorescence Measure

Boxcar积分器模型参数软件在nS荧光测量中的应用

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The temperature and concentration distribution in the aluminiferous solid fuel combustion are measured by BOXCARS with single laser pulse.

介绍了用单脉冲BOXCARS技术测量含铝固体燃剂燃烧场的温度及氮气的浓度。

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