查询词典 modulator

NOS may play a role both as a directly acting transmitter and as a modulator of efferent neurotransmissiom.

NOS参与膀胱功能的调节和神经原性膀胱的病生理变化。

By the port, Taiwan, mainland each factory's raw material to produce the material, main production: High efficiency LED lamp, automobile flash apparatus, automobile light modulator, automobile thing, automobile decorative lighting, and so on.

均由港，台，大陆各名厂的原料为生产材料，主要生产：大功率LED灯、汽车闪光器、汽车调光器、汽车用品、汽车灯饰、等。

Based on the current signal from the proceeding stage, the first orderΣ-Δmodulator designed could be simplified in the precondition of performance satisfaction, and it is good in accomplishing signal conversion and could be incorporated with the forestage bandgap circuit.

选择折线插值法进行非线性校正，通过硬件描述语言Verilog对体温计的占空比检测电路进行了设计，采用Matlab软件进行拟合仿真，获得了分段线性化输出方程，最后将信号转换为BCD码，在七段数码显示屏上输出。

In part one (chapter 2-3), two new methods and systems of optical parallel logic operation are studied. Triple-in Double-out shadow-casting logic operation system is proposed and realized for the first time. Based on this, optical full adder and 3-bit decoder array logic have been obtained. It is the first time to use coding pattern and different reading-writing model to realize BSO-PROM optical parallel logic operation where the time-order operation is avoided, so that the computing speed of optical parallel logic gate which uses this kind of spatial light modulator is increased, and it is successfully used in optical symbolic substitution .

在第一部分，对两种新的并行光学布尔逻辑运算方法及系统进行了研究：首次提出并实现了三输入、双输出铸影光学逻辑运算系统及其由此得到的光学全加器，并提出一种以此为基础的3-比特译码器阵列逻辑，首次利用图形编码和不同的读写模式实现了无时序操作的BSO-PROM光并行逻辑运算，大大提高了这种空间光调制器用作光并行逻辑门的运算速度，使之成功地用于光学符号代换之中。

This type of the modulator is easily fabricated and can be operated at more than 40 GHz bandwidth.

讨论了电极间隙宽度和导波层吸收对器件性能的影响。

Inducible NOS is an important modulator of arterial pressure, especially in case of higher blood pressure.

iNOS是参与血液休息动力学调控的重要组成部分，尤其是在血压处于较高水平时，iNOS具有不容忽视的调节作用。

An integral expression for the time domain output response of traveling wave electrooptic phase modulator is derived by using the scalar wave equation and Fourier transform technique.

从标量波动方程出发，采用傅里叶变换的方法，导出了行波电光相位调制器的时间域输出响应的计算公式。

This dissertation has studied various architectures of Sigma-Delta modulator systematically. According to power dissipation, stability and circuit implementation, a 2-2 cascade architecture is introduced. Oversampling ratio is 32. The attenuation factors of each integrator and interstage coefficients are obtained from behavioral simulation.

本论文系统地研究了∑A调制器的各种体系结构，根据功耗、稳定性以及电路实现等方面综合考虑，∑A调制器采用级联2—2结构，过采样比为32，并通过行为级仿真确定了积分器的增益衰减因子及级间耦合系数。

The modulator could make different effect on fermentation, kerosene and triton-XlOO has little effect on fermentation, but span-20 and J3 -ionone could enhance the productivity of J3 -carotene, significantly. The content of 3 -carotene in the medium reach 2~3 times of the control experiments by adding Ig/L span-20.The effect of the mycelial morphology on producing 3 -carotene of Blakeslea tripora was also investigated.

在研究前体物和促进剂对p一胡萝卜素生产影响时发现：复合前体物添加可以提高产率到2.4倍；研究了不同小分子效应物对三抱布拉氏霉菌合成p一胡萝卜素的影响，结果表明：煤油、trinton一X 100对菌体中p一胡萝卜素含量影响较小，sPan一20可以提高卜胡萝卜素的产量，其中添加sPan一20可使p一胡萝卜素产量提高到2一3倍。

Laser printers by laser, acousto-optic modulator, high-frequency drivers, scanners, desynchronizers and acoustooptic, etc., it is to interface circuits for the binary lattice information modulation in laser beam, scan-to-peripherin-seadweed.

激平打印机是由激平器、声平调制器、高频驱动、扫描器、同步器及平偏转器等构不败，其功用是把接口电路送来的二进制不面阵陈闻调制在激平束上，之后扫描到感平体上。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。