峰值电流

crest current的用法和样例：

例句

A peak current of several thousand amperes flows during the welding cycle.在焊接周期会产生几千安培的峰值电流。

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NPR 2011-06-26

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NPR 2011-08-29

From NPR News in Washington, Im Louise Schiavone. Irene continues its northern track, now a tropical storm strength. How they spend the weekend torrent of a path from North Carolina to New England. At least 18 people have reportedly died across 8 sta

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NPR 2010-05-24

Scathing criticism is building against BP, the latest coming from Interior Secretary Ken Salazar. He just wrapped up his fourth trip to BP's offices in Houston to get a progress report on the oil spill cleanup in the Gulf of Mexico. Salazar was not h

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NPR 2010-03-18

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NPR 2011-05-08

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实用英语

CNN 2011-05-08

The President has made the decision not to release any of the photograghs of the photographs that deceased Osama bin Laden. And there is no doubt that Osama bin Laden is dead. Certainly there is no doubt among al-Qaeda members that he is dead. And so

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面试英语

AP 2011-05-08

1. President Barack Obama says releasing photos of Osama Bin Laden's body could pose a national security risk. The White House says the president ultimately decided he did not want to make available graphic photos that could become a propaganda tool.

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实用英语

AP 2011-05-13

1. River watchers say the Mississippi is starting to level out around Memphis and it could crest tonight, just shy of a record. More than 1,000 people have been forced to flee their homes. 2. Pakistan's prime minister is echoing President Barack Obam

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美联社新闻一分钟2011(五月)

Starbucks Opens First Store in India

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英语新闻

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A small Slovenian town is pressing ahead with plans to build a fountain which spouts beer instead of water, despite opposition from some councillors. 尽管遭到一些地方议员反对，但斯洛文尼亚的一个小镇仍在极力推行一项计划

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On March 18, 1991, Steven Paul Jobs, thirty-six, married Laurene Powell, twenty-seven, at the Ahwahnee Lodge in Yosemite National Park. 1991年3月18日，36岁的史蒂夫保罗乔布斯和27岁的劳伦鲍威尔在优山美地国家公园的阿瓦尼

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