The optimal weight fraction is 0.1%, for under this condition, the wear scar diameter is decreased 35.6% and lubricating oil has great time-release effect.

当铜镍复合粉体的质量分数达到0.1%时，磨斑直径降低幅度最大，达35.6%，并具有很好的长效减摩性能。

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The capsules can be made to release the pesticides at a predetermined time.

可使这些胶囊在预定时间释放出杀虫剂。

《柯林斯英汉双解大词典》

Fear not, the Crystal awakenings will not create quakes or shocks that are harmful to humanity. The activations are deliberately softened in gradual time release.

不要害怕，水晶觉醒不会对人类造成有害的地震或冲击，这些启动特意以轻柔的方式逐步释放时间。

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"Something else, which we hope does not happen very often, but which happens from time to time are the accidents which can release huge amounts of chemicals or radioactive-during Chernobyl, the radioactive things.

VOA: standard.2009.03.23

We weren't given the exact reasons behind this quiet withdrawal, but our friends over at MoDaCo might have had the answer for some time -- soon after the release, they discovered that the 2.1 firmware was in fact pre-rooted, thus leaving the Streak vulnerable to unauthorized access and modification (although handy for the seriously tech-minded).

ENGADGET: Dell Streak's pre-rooted Android 2.1 update quietly suspended, revision coming in two or three weeks

"Mirror Mirror" may not add up to the sum of its better parts -- and it's a curious time of year to release it -- but there should be an audience for a frivolous family film with this many frills and ruffles.

CNN: Review: 'Mirror Mirror' is a frivolous family film

Interest in Cuban music around the world hit an all-time high after the release of the "Buena Vista Social Club" album in 1997, followed by the film of the same name.

NPR: 'Buena Vista Club' Song Royalties Disputed