Push-Pull has a tension loop structure.
推挽式是一种有张力拉伸的环状结构。
If you'd like to learn more about Push-Pull, click here.
如果你想了解更多推拉式的内容，请点击这里。
ContactSyncService.sync USES a push-pull approach to synchronization.
sync使用推-拉方法进行同步。
Standard microphone. Capacitor or push-pull microphone can be specified.
标准扩音器。可指定电容器式或推拉式扩音器。
Push-pull air flow is a kind of economical and effective ventilation flow.
吹吸气流是一种经济和有效的通风气流组织形式。
Most airlines admit they need GDS distribution, so the push-pull will continue.
大部分航空公司承认，他们需要GDS做分销，因此这场拉锯战将继续。
The new push-pull azobenzene compound was synthesized and doped into PMMA films.
合成一种新的推拉型偶氮化合物并将掺入pmma中制成光学薄膜器件。
Since there are many factors affecting push-pull air flow, the study on it becomes very complicated.
由于吹吸气流的影响因素较多并且彼此制约，因此吹吸气流的研究十分复杂。
These methods all can be used to solve the magnetic aberration hi the conventional push-pull converter.
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。
AIM: To study the effect of push-pull maneuver on activity of myocardium enzyme of rats in various time.
目的：研究推拉动作在不同时间内对大鼠心肌酶活性的影响。
This paper presents the basic studies of push-pull flow separating a local part of space without partitions.
本文对用吹吸气流隔断局部空间时的气流运动进行基础研究。
In recent years, continuous pickling line is replacing semi-continuous push-pull pickling line step by step.
近年来，全连续式酸沈线逐步取代了半连续推拉式酸洗线。
So far, we have found no satisfactory theoretical analysis about push-pull air flow in both domestic and foreign literatures.
迄今所见到的国内外有关文献中，尚未发现比较完整的吹吸气流理论研究成果。
This circuit is not a push-pull arrangement and the EL only fluoresces during the time-period when the transistor is turned off.
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。
The technology, equipment and features of push-pull strip steel pickling line is introduced, its problems in production analyzed and discussed.
介绍了推拉式带钢酸洗线的工艺、设备组成及特点，对推拉式酸洗机组在生产中存在的问题进行了分析和探讨。
The output swing can be improved efficiently with push-pull class-AB output stage, thus high-drive capability with low power supply is obtained.
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 article describes the features, application areas and working principle of the push-pull type pickling line as well as rinsing after pickling.
本文对推拉式酸洗机组的特点、适用范围以及工作原理和酸洗后冲洗作了介绍。
Comparing the expant supply chain modes, this paper supplied a new push-pull supply chain mode which combined the theory of the reverse supply chain.
通过比较目前运作的供应链管理模式，结合逆向供应链理论，提出了一种新的推—拉结合的供应链运作模式。
Objective To explore the degree of injury and phase of push-pull effect induced by different degrees of push-pull maneuver on hippocampus neurons in rats.
目的探讨不同强度的推拉动作所致的推拉效应对大鼠海马神经元损伤的程度和时相性。
Push-pull horizontal arm, tilt back vertical arm, equipped with assistant inflating device and helper HL360, make the operation time saving, safe and easy.
该机为推拉臂、后倾式立柱的全自动机型，还具有快速充气装置。并配有HL360型机械手，操作起来更为快捷、安全、省力。
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.
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。
A stable, reliable push-pull pulsed wire feeder and its working Principle are introduced. Effective factors of wire-feed stability is also analyzed in this paper.
本文介绍了一种送丝性能稳定、可靠的推拉脉动送丝机及其工作原理，分析了送丝稳定性的影响因素。
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.
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。
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.
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 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.
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 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.
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。
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.
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。
Safety signs for exits, escape routes, no smoking and fire fighting equipment, push-pull signs on doors etc., should be prominently and optimally displayed for awareness and to improve safety.
用来表示出口、撤离路线、禁止吸烟、灭火设备、大门推拉标志等事项的安全标志应在最显著和最适宜的地方显示，以使更多的人察觉到，从而提高安全系数。
Students of human migration speak of "push" and "pull" factors, which influence an individual's decision to move from one place to another.
研究人类迁移的学生们谈到“推”和“拉”因素，这些因素会影响个体是否会从一个地方迁移到另一个地方。
She put her hands under the leaves and began to pull and push them aside.
她把她的手放在树叶下，开始把它们推拉到一边去。
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