查询词典 Buck

However, Thornton in the second owner of Buck save it.

然而，桑顿在巴克的第二任主人中拯救了它。

In five minutes Buck had made fourteen hundred dollars for Thornton and his friends.

不过5分钟，巴克就为桑顿和他的朋友们赚了1400美元。

"It was my big hope that people would get right away and at least put a thumbtack on the map as far as our location,\\\" Buck said.

"我最大的愿望是希望人们能够立即收到，哪怕在我们所处地方的地图上钉一枚图钉也好。" buck 说。

Then why do I feel like I'm in Times Square buck naked?

这就是为什么我有被当众羞辱的感觉？

The paper reviews the phylogeny of the LCD, describes the recent development situation of LCD-TV and several authority investigation institution do its prospective forcast. The research of the switching power supply, future development t rend is given in the paper. Outlines of LCD-TV technology, introduce the sort of topological structure. The BUCK type converter topological structure and the systematical basictheory were put emphasis on; the PFC, the reasons of power factor simply and the core of L6562 were analyzed, emphatically on the application circuit of this core, and account the design parameter of the application circuit. The sort and control mode of PWM, the control core of UC3846 and OB2262 were explained, the application circuit of this core were specific analyzed, practice picture in the real circuit uses oscilloscope were educed and contrastive analysis in this research.

本文回顾了LCD的发展史，介绍了LCD-TV发展的近况和一些权威调查机构对其未来的预测；对开关电源的研究概况和它的发展趋势作了总结；总体介绍了LCD-TV电源的结构及工作原理、拓扑结构的分类，着重研究了BUCK型变换器的拓扑结构及工作原理；对PFC作了综述，研究了功率因数降低的原因，重点介绍了L6562芯片，对此芯片的应用电路作了具体分析，并对芯片外围的设计参数作了分析研究；研究了PWM的分类和控制模式，对控制芯片UC3846和OB2262分别进行了重点说明，详细研究了基于UC3846的PWM设计，用示波器对其实际电路进行了抓图，并对比分析实际波形。

That was the man, Buck divined, the next tormentor, and he hurled himself savagely against the bars.

巴克心想，这人就是下一个迫害他的人，于是便猛扑到栅栏上。

Buck was beset by three huskies, and in a trice his head and shoulders were ripped and slashed.

三只赫斯基狗包围了巴克，瞬息间便咬破了他的头和肩膀。

In order to control the AC with the chopping method, MOSFET is used to design a pair of two-way electronic switch and an AC Buck-Boost circuit is formed.

采用MOSFET构成一对双向导电型电力电子开关，对交流电进行斩波控制，形成交流Buck-Boost电路。

Mr Buck is working with the Ugandan apprentices to make sculptures of some of the clan symbols.

勃克先生和乌干达的学徒们一起制造雕塑，让雕刻上带有些部族的象征。

It was invested with the woe of unnumbered generations, this plaint by which Buck was so strangely stirred.

巴克奇怪地受到这种悲哀的触动。

This text believes that innovation is the direct motivity of social development.

本文认为：创新是社会发展的直接动力。

The real Chinaman maybe coarse,but there is no grossness in his coarse

真正的中国人也许粗糙，但粗糙中没有粗劣