pull and push的例句大全

It comprises of a push-pull forward converter and a dual buck inverter.

主电路采用推挽正激变换器和双降压式逆变器.

Main products: copper screw, rivet, hexagon copper post push pull connector and communication connector etc.

主要产品: 铜钉 、 铆钉 、 六角铜柱、接插件、通讯连接器等精密五金零件.

This serves to both push and pull.

这既有推动作用,又有牵引作用.

Operation experiences of push-pull shallow pickling for strip were introduced and some suggestions were put forward.

介绍了带钢推拉式浅槽紊流盐酸酸洗各工序的操作经验,并提出了建议.

One may feel the push and pull of one's ancestors as they surface to be integrated.

当祖先们浮现出来被整合时,你可能会感到自己随祖先起伏上下.

The market will continue to feel the push and pull as earnings season revs up next week and investors react to individual corporate results.

因下周仍有大量财报公布，且投资人对个别企业业绩作出反应，市场将继续受业绩期表现所左右。

In order to overcome the effect by temperature instability, demodulation by 3 × 3 coupler, dual optical path, push pull sensor and etc are used.

为了克服温度不稳定性对测量精度的影响，人们采用了3×3耦合器解调法，双光路法，由单臂式改成推挽式等。

Objective We designed a new operative approach named as push upward and pull down out for treating anal atresia of interposition.

前言：目的设计一种新的手术方法“上顶下拖”法，用于治疗中间位肛门闭锁。

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.

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。

With output control grounded, this chip selects single-ended operation and with it connected to the reference line for push-pull operation.

一个信号产生电路，通过输出控制，可选择单端或推挽工作模式。

Abstract: A paint vapour treatment by means of blowing and drawing ventilation in an airtight workroom is suggested in the article. Optimal ventilating parameters of push-pull flow dust control in large spaces

文摘：提出在密闭喷漆作业间，采用吹吸式通风法对作业间的漆雾进行治理的方案。吹吸气流控制大空间粉尘最佳通风参数的研究

PPF can suppress switch's drop-out peak-voltage and magnetic biasing by adding a clamping capacitor on primary side of the traditional push-pull converter's transformer.

通过在传统推挽电路的变压器原边增加箝位电容，抑制了开关管电压尖峰和电路的偏磁。

On the foundation of study problem and weakness of the coulter, the paper designs a kind of new no-tillage Push-pull Punching planter, which sows with the hill-dropping that replaces to the trash destroyer and the disk coulter, avoiding the disk coulter stop.

本文在研究现有开沟器存在的问题和不足的基础上，设计了一种新型免耕覆盖往复冲孔式播种机，该机用穴播方式代替破茬分草和开沟，有效的避免了开沟器的堵塞。

I close the door to the point of trapping the dog's head so he can't pull it out and he can't push his body through the opening.

我把门关上刚好够控制住狗的头部，使它不能逃跑，也不能把身体穿过。

I'll push the button and pull it forward, please.

我按住按钮, 请您把它往前拉.

Critical Term for Performances of Push Model and Pull Model in Agent Communication and Implementation of Push Model

Agent推与拉通信模式性能比较临界条件及推模式算法

The motivation is demand pull and science and technology push;

需求拉力与科技推力是发展的动力；

The pixels of Frank Sinatra sing along its compositional placement, manipulating unexpected areas of shadow and light to function into motion of a push and pull.

点点人物头像随著构图的安排歌唱，出其不意地牵引著光与影，将它变成推与拉。

A pinball machine looks like an arcade game, except there's a long table, and you pull levers, which push a little metal ball around into different areas.

这种弹球游戏有一个长桌子，你要拉一个控制杆，球就被弹出来在不同区域跑。

In this thesis a novel push pull forward converter is introduced and analyzed in detail. Then it is compared with some other DC/ DC converters.

介绍一种新型的变换器正激推挽变换器，详细分析了它的工作原理，并将它和其它一些DC/DC变换器做了比较。