Several zero voltage and zero current switching PWM push pull three level converters are proposed.

With this structure, full symmetric push pull operation can be realized in modulator.

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。

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The Application of Push pull Ventilation Device in Welding Dust Control of the Box Car Roof

吹吸式通风装置在棚车棚板焊接烟尘控制中的应用

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Application of the integral algorithm in the Automatic Thread process of push pull pickling lines

纯积分PI算法在推拉式酸洗机组自动穿带中的应用

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The Push Pull effect during acceleration stress

在加速度作用中的推拉效应

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The fixed device of the push pull installation isolation newly designed is introduced.

并对新设计的推拉式设备隔震固定装置作介绍。

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A ZCS push pull forward converter using resonant elements is proposed.

提出了正激推挽电路的ZCS方案。

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This paper introduces the information push pull technology and discusses the classification of information on Intranet.

介绍了信息的推送拉取技术，并探讨了Intranet中信息的分类。

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Research on a New PWM Single-ended Push Pull Soft-switching Inverter

一种新型PWM单端推挽式软开关逆变器研究

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Analysis on the Steering Motion of a Push pull Air cushion Platform Vehicle

推拉式气垫运载平台转向运动分析

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Production Technology of PVC Profile for Three Track Push Pull Plastic Window

三轨推拉塑窗用PVC型材的生产工艺研究

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Study of Multiple Storage Characters of Push Pull Organic Materials

推拉型有机材料的多重存储特性研究

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The small signal mathematical model of push pull DC/ DC converter is constructed by applying the state space method, and the closed loop system block diagram and transfer function are proposed.

文章给出了应用状态空间平均法所建立的推挽式DC/DC变换器的动态小信号数学模型，得出了闭环系统框图和传递函数。

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She overcame her natural diffidence and spoke with great frankness.

她克服了胆怯的毛病，非常坦率地说出了自己的想法。

《牛津高阶英汉双解词典》

He make a profit on everything he sell.

他卖什么都要赚些钱。

provided by jukuu

Profitability – Make a profit so as to fuel continued growth.

收益&利润可以提供持续的增长。

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If we don't make a profit, my job is on the line.

我们要是赚不了钱，我就有失业的危险。

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They are the only people who stand to make a profit out of it.

他们是唯一可能从中获利的人。

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How to Make a Profit with Low Bidding Prices

浅析低价竞标中企业如何盈利

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Secondly, using hedging investors can avoid system risk and make a profit.

其次，投资者可以通过套期保值规避系统风险、锁定利润。

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To some, the answer is easy: to make a profit.

对某些人来说，答案十分简单：盈利。

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