推挽式是一种情感上的方法,先让她远离你,然后在再把她拉回来。每次把她推出去就是为把她拉回来在情感上创造了空间。
Push-Pull is emotionally Pushing a woman away from you and then emotionally Pulling her back in. Each Push creates an emotional space for each Pull.
推挽式是一种情感上的方法,先让她远离你,然后在再把她拉回来。
Push-Pull is emotionally Pushing a woman away from you and then emotionally Pulling her back in.
推挽式是一种有张力拉伸的环状结构。
现代运算放大器有某种方式的推挽式的输出级,许多也是不对称的,并且某一方向的压摆率有比其它方向的有更大的倾向。
While all modern op amps have push-pull OUTPUT stages of some sort, many are still asymmetrical, and have a greater slew rate in one direction than the other.
改良输出变压器还是基于麦氏的原始想法,也就是说,变压器还是按照传统的推挽输出设计,而且初级绕组具备中央抽头。
The output transformer USES the original idea presented by McIntosh, that is, the transformer is designed for a conventional push-pull output and the primary windings are halved.
这两种方式均可以解决传统推挽直流变换器存在的偏磁问题。
These methods all can be used to solve the magnetic aberration hi the conventional push-pull converter.
而采用推挽式探头设计结构,由于两臂等长可以降低传感器对激光器线宽的要求,采用普通的激光光源就可以满足要求,拓展了系统的实用性。
The use of push-pull probe can lower the demand of laser linewidth in optical fiber sensors, so we can use normal laser in optical fiber sensors and spread practicability of the system.
本文提出了一种新型的零电压零电流开关pwm推挽三电平直流变换器,其中开关管的电压应力为输入电压。
This paper presents a novel zero voltage and zero current switching (ZCS) PWM push pull three level converter in which the voltage stress of switches is input voltage.
传统的推挽变换器存在着一些固有的缺点,诸如开关管的电压应力高、难以实现软开关等,限制了它的应用范围。
There are some intrinsic drawbacks in traditional push-pull converter, such as higher voltage stress and hard-switching of the switches, so the application area of the converter is limited.
输出级采用了AB类推挽输出以获得高的输出摆幅。
输出级采用推挽式AB类结构,能有效地提高输出电压的摆幅,从而得到电路在低电源电压下的高驱动能力。
The output swing can be improved efficiently with push-pull class-AB output stage, thus high-drive capability with low power supply is obtained.
利用该结构,能够在电光调制器中实现完全对称的推挽操作。
With this structure, full symmetric push pull operation can be realized in modulator.
采用基于UC 3846电流型控制芯片,简化了电流保护电路,避免了推挽变换器工作时磁芯偏磁导致的事故发生。
UC3846 of current mode control is used so that circuit for current limited function is removed and flux imbalance that can cause accident is been avoided.
实验表明,所提出的变换器克服了传统推挽变换器一些固有的缺点,扩大了其应用范围。
Experiment results indicate that the intrinsic drawbacks of the traditional push-pull converter are overcome, and the application area of the new converter is widened.
该电路是不是推挽安排,只发出荧光的发光在时间周期,当晶体管处于关闭状态。
This circuit is not a push-pull arrangement and the EL only fluoresces during the time-period when the transistor is turned off.
介绍了推挽式激光导引无人车设计的主要技术指标,结构特点及各主要系统的功能与作用。
The main technical index of push-pull laser guided automated vehicle, the characteristics of construction and the function of each main system are introduced in the paper.
您可以,确实有一个真正的A级放大器,工作在推挽模式。
You can, indeed have a true class a amplifier that operates in push-pull mode.
介绍了一种新颖的正激推挽变换器。
A novel push pull forward converter is proposed and its principle is analyzed.
的主要缺点推挽放大了A类单端A类,是有必要的一个阶段分流阶段产生相反相驱动信号。
The main disadvantage of push-pull class A amplification over single-ended class A, is the necessity for a phase splitter stage to generate the oppositely-phased drive signals.
的缺点B级操作大量的“交越失真” ,这发生在一个管推挽对切断和其他打开。
The disadvantage of class B operation is a large amount of "crossover distortion", which occurs when one tube of the push-pull pair cuts off and the other turns on.
截止目前指板切断一方的推挽对一个周期的一部分,而其他方面继续发挥作用。
Cutoff refers to plate current cutting off on one side of a push-pull pair for a portion of the cycle, while the other side continues to function.
通过采用推挽变压器和两个附加的二极管,该变换器可以实现零电压开关,并且有较高的可靠性。
By using two additional diodes and a push-pull transformer, this converter achieves not only ZVS of all active switches but also high reliability.
文中分析了推挽全桥双向DC/DC变换器的两种工作模式,并进行了仿真分析,理论上验证了其实现能量双向流动的可行性。
This paper analyzes the two operation modes of the push-pull full-bridge bi-directional DC /DC converter and conduct a simulation analysis. In theory, the two-way flow of energy is possible.
文中分析了推挽全桥双向DC/DC变换器的两种工作模式,并进行了仿真分析,理论上验证了其实现能量双向流动的可行性。
This paper analyzes the two operation modes of the push-pull full-bridge bi-directional DC /DC converter and conduct a simulation analysis. In theory, the two-way flow of energy is possible.
应用推荐