对于一些特殊的要求，ABB已优化了一些用二脉冲功率元器件。
For special requirements, ABB has optimized some components for use in Pulsed Power Applications.
如果所计算的脉冲比小于第一脉冲比值且大于第二脉冲比值，该至少一个开关以第二开关频率操作。
The at least one switch is operated at a second switching frequency if the calculated pulse ratio is less than a first pulse ratio value and greater than a second pulse ratio value.
如果双黑洞结合在一起，那么更强的引力波脉冲波将从这个双黑洞的二元体系辐射开来。
If the black holes in a binary system merge, then an even stronger pulse of gravitational waves radiates away from the system.
因此，第二个脉冲的后缘地带也发挥了视界的作用。
The trailing edge of the second pulse, therefore, also ACTS as an event horizon.
在第二和第三阶段，慢脑电波，它出现在我们还未醒时，夹杂着我们所知的简短快速脉冲纺锤波。
In the second and third stages, slow brain waves - which occur when we are not awake - were interspersed with brief rapid pulses - known as spindles.
提出一种由线性调频与二相码组合而成的新型混合脉冲信号，给出了其数学表达式、处理方法及其模糊函数的表达式。
According to a new type of mixed pulse compression signal, this paper discusses the mathematical expression, the way of processing and the expression of the ambiguity function.
它是在用二相编码完成脉冲压缩的基础上，利用极化编码实现相关检测。
Phase coding is firstly used for pulse compression, then correlative detection is performed by polarization coding.
第四音频信号为第二音频信号与环境信道脉冲响应的回旋积分。
The fourth audio signal is convolution of the second audio signal and the environment channel impulse response.
随着第三个脉冲接触到第二个脉冲的尾部，它的速度也同样被减慢(因为其穿越的玻璃中的光速已经被第二个脉冲的穿越而减慢)。
As this third pulse approaches the tail of the second one it will also slow down (because the speed of light in the glass it is passing through has been reduced by the second pulse's passage).
脉冲宽度发生器404接收来自二极管405韵信号和选择信号。
The pulse width generator 404 receives a signal from diode 405 and a select signal.
它采用二进制计数器以把被乘数由并行形式转换成脉冲序列形式。
It USES binary counters for the conversion of the multiplicand from parallel to pulse-train form.
每当计数器被时钟脉冲触发一次时，计数器输出的二进制数便累减1。
The counter output, which represents a binary number, decreases by 1 any time the counter is triggered by a pulse .
本文介绍了一种对二路随机脉冲尾数求差的原理，并在此基础上推出用十进制求差的计算法。
This paper introduces a tail difference algorithm for two random pulses, and presented a BCD instruction tail difference algorithm on the basis.
脉冲宽度发生器404提供给信号VIN的延迟响应来自二极管405的信号和选择信号的变化而改变。
The delay that pulse width generator 404 provides to signal VIN varies in response to variations in the signal from diode 405 and the select signal.
随机二相码调相PD（脉冲多普勒）引信，是一种较为新颖的噪声调制引信体制。
The random binary phase code phasing PD fuze is a novel modulated system of noise.
用飞秒脉冲激光，研究了二氢卟吩光敏剂CPD3分子在双光子激发(TPE)下的光物理过程。
Photophysical processes of the chlorophyll derivative photosensitizer CPD3 were investigated under two-photon excitation (TPE) induced by a femtosecond pulse laser.
通过非扰动方法导出了与线偏振激光脉冲相互作用的二能级原子的诱导极化所满足的运动方程。
The motion equation satisfied by an induced polarization of a two level atom interacting with laser pulse is derived by using a nonperturbation method.
加入还原型谷胱甘肽(GSH)、二硫苏糖醇(DTT)和脉冲1号使PC 12细胞的生存率明显提高。
Adding glutathione (GSH), dithiothreitol (DTT) and pulse number 1 could significantly increase the survival rate of PC12 cells.
区别于现有的微欧仪，本设计采用由电容组成的二阶振荡电路做脉冲电源对开关进行放电。
In this thesis, switchgear test power is supplied by a pulse power, composed of a second order oscillating circuit including a capacitance.
同时采取了二元调宽脉冲加矩方式的再平衡回路。
A binary width-modulated pulse rebalance loop is applied in the accelerometer.
在二进制位同步通信中，使用时钟脉冲来控制数据和控制字符的同步。
In binary synchronous communication, the use of clock pulses to control synchronization of data and control characters.
利用二价铁离子的联吡啶络合物，示差脉冲伏安法测定土壤中的二价铁离子。
This study attempted to determine ferrous ions through ferrous-bipyridyl chelate by differential pulse voltammetry.
二是正在进行的脉冲调查。
应用二次脉冲电流，改变电阻焊熔核的金属组织结构，达到提高焊接强度的目的。
The twice impulse process is employed to change the metallic structure of the resistance welding so as to improve the welding strength.
改变变频器的输出电压或输出电流有二种不同的方法，即PAM脉冲幅值调制控制和PW M脉冲宽度调制控。
Change the inverter output voltage or output current are two kinds of different ways, namely, PAM pulse amplitude modulation control and PWM control pulse width modulation.
该文首次提出了如何用PCNN的脉冲传播特性进行二值图像细化的新方法。
This paper first brings forward a new approach for binary image thinning by using the pulse transmission attribute of PCNN.
单脉冲二次雷达要求天线具有和、差和副瓣抑制三个通道。
The monopulse secondary surveillance radar(SSR) antenna needs sum, difference and sidelobe suppression omnidirectional channels.
单脉冲二次雷达要求天线具有和、差和副瓣抑制三个通道。
The monopulse secondary surveillance radar(SSR) antenna needs sum, difference and sidelobe suppression omnidirectional channels.
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