A type of small sized high pulse power module is introduced in this paper.
介绍了一种小型脉冲大功率模块。
Conclusion: the AMI patients with high pulse pressure have the worse prognosis.
结论:脉压差增大者,发生急性心肌梗死预后不良。
Ultra high voltage + Ultra high frequency + Ultra high pulse: Please choose Amazing Capacitor.
超高电压+超高频率+超高脉冲:就选美志电容。
The magnetic strength of high pulse magnetic field is high and changes acutely along with time.
由大电流对负载高压放电产生的脉冲强磁场磁场强度高,随时间变化剧烈。
A processing flow is proposed to suppress the severe clutter in high pulse repetition frequency (PRF) stepped-frequency radar.
针对高重频频率步进雷达,提出了抑制强杂波的有效处理流程。
The PP-IP characteristics at low frequency high pulse current and the emission spectra at direct current have been investigated and analyzed.
研究和分析了它们在低频大电流脉冲注入下的Pp—Ip特性和直流注入下的光谱特性。
However, it requires that lasers of high pulse energies are used; just as with spark plugs, a great deal of energy is needed to cause ignition of the fuel.
然而,这就要求使用高脉冲能量的激光器;与火花塞一样,需要大量的能量来引燃燃料。
A high voltage, high speed, and high repetition rate pulse generator solves the high pulse repetition rate limitations associated with RF power amplifiers.
一种高电压、高速、高脉冲重复率脉冲发生器,解决了与RF功率放大器相关联的高脉冲重复率限制。
Conclusion The chance of Ed should be considered in patients with long duration of hypertension, high pulse pressure, hypertensive target organ damage and depression.
结论高血压病程长、脉压大且伴有靶器官损伤和抑郁的中老年男性需考虑ED的可能性。
For a Doppler radar homing seeker with high pulse repetition frequency, the continuous wave approximation is not only simple, but also has a high calculation accuracy.
对于使用高脉冲重复频率的主动多普勒雷达导引头,连续波近似法不仅计算相对简单,而且可以给出较高的计算精度。
In the atmosphere, on propagation of High-Intensity lasers of high pulse repetition rate and narrow pulsewidth, the SRS will be serious because of molecular memory eff...
对于高重复率和脉宽较窄的强激光在大气传输中,由于分子的储存效应,受激喇曼散射较严重。
In the atmosphere, on propagation of High-Intensity lasers of high pulse repetition rate and narrow pulsewidth, the SRS will be serious because of molecular memory effects.
对于高重复率和脉宽较窄的强激光在大气传输中,由于分子的储存效应,受激喇曼散射较严重。
In high pulse-density environment, it's hard to avoid another radar signals from the forecasting gate given by a signal tracer in passive radar seeker signal processing system.
密集信号环境下,被动雷达导引头信号处理系统中,由信号跟踪器给出的预测宽波门中难免会有异部雷达信号。
Conclusion: Old age, long hypertensive history, higher SBP pressure, lower DBP, higher levels of ASI and blood uric acid may be associated with EH patients with high pulse pressure.
结论:脉压增大的原发性高血压患者的临床特点为年龄大、病史长、收缩压升高、舒张压降低,动脉硬化程度较重,并伴有血尿酸水平升高。
They are ideal for high frequency and high pulse rise time circuits and find wide application in snubbers, switcher and high voltage power suppliers and electronics lighting ballasts.
也大量应用于缓冲器,转换器,高电压的电源和电子镇流器上面。
By designing the hardware circuits, the signal sorting system is realized. It performs well for duplex requirement of high-accuracy and real-time processing in high pulse-density environment.
通过硬件电路进行了具体实现,该系统能实时的对雷达脉冲序列进行分选,并在密集的信号环境下具有良好的分选正确率。
An improved plan of silicon controlled rectifier (SCR) line type trigger is described in detail. Anew practical circuit of bipolar transistor trigger for high pulse repeat frequency is presented.
详细地介绍了可控硅整流器(SCR)线型触发器的改进型设计方案,提出了用于高脉冲重复频率的双极晶体管触发器的实用新电路。
The main production workshops are as follows: forging workshop cold forging workshop heat treatment workshop, metalworking workshop grinder workshop, thread rolling workshop, high pulse workshop.
主要生产车间有:锻压车间、冷镦车间、热处理车间、金工车间、磨床车间、滚丝车间、高频车间。
A near diffraction limited beam was produced from the amplifier with quasi-single mode output... the results shows that the high pulse energy fiber laser has advantage of simple all fiber structure.
输出的光束质量较好,为准单模输出。该光纤放大器输出脉冲能量高,具有全光纤化、结构简单的特点。
Tom's pulse beat high, and a glad light was in his eye.
汤姆的脉搏跳得很厉害,眼里闪烁着喜悦的光芒。
These researchers were encoding digital data by varying the intensity of a pulse of light. For example, high intensity would represent a 1 and low intensity would represent a 0.
这些研究者通过改变光脉冲的强度来重编电码,比如,用高强度来表示1低强度来表示0。
Whereas it can take several minutes for hot gas to get the ice out of the mold, a high-power electrical pulse takes about four seconds.
之前用燃气加热,需要几分钟才能把冰从模具里取出,而利用电脉冲法,只需要四秒就可以完成。
In addition to other effects, a nuclear weapon detonated in or above the earth's atmosphere can create an electromagnetic pulse (EMP), a high-density electrical field.
除了其他影响,在地球大气层中或之上引爆的核武器会产生一种电磁脉冲(EMP),这是一种高强度的电场。
The electromagnetic pulse generated by the detonation of a single nuclear weapon at high altitudes can be a threat to military systems located as much as a thousand miles away.
单个核武器高空引爆所产生的电磁脉冲能对一千英里以外的军事系统造成威胁。
Pulse shaping design of high power laser amplifier.
高功率激光放大器脉冲的整形设计。
High frequency pulse width modulation power control systems can be realized using semiconductor switches.
高频脉冲宽度调制电力控制系统,可以实现用半导体开关。
Contact failure can occur when excessive heat or a high current or voltage pulse causes the contacts to weld together, resulting in short circuits.
当过热或者高电流或电压脉冲导致触点焊接在一起时,就会发生接触故障,形成短路。
Continuous high pressure pulse, close to or more than the maximum rated pressure sensor, also will shorten the life of the sensor.
连续的高压脉冲,接近或者超过传感器的最大额定压力,也会缩短传感器的寿命。
This paper introduces a new pulse modulator which USES VMOSFET as high voltage switch, describes its characteristics, operating principle and circuit design.
本文介绍一种以VMOSFET为高压开关的新型脉冲调制器,叙述其特点、工作原理及电路设计。
This paper introduces a new pulse modulator which USES VMOSFET as high voltage switch, describes its characteristics, operating principle and circuit design.
本文介绍一种以VMOSFET为高压开关的新型脉冲调制器,叙述其特点、工作原理及电路设计。
应用推荐