scratcher

Simulation analyzing and optimization for scratcher in manipulator based on ADAMS

基于ADAMS的机械手抓取机构的仿真分析及优化

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Like the previous chapter, "Interrogation Techniques" is a head-scratcher.

同前一章一样，“讯问技术”很令人头疼。

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I think virtually nothing has been done in this field so I think this is an area that is a real head scratcher and we do not even have any exploratory data.

我想，目前该领域尚未有真正的进展，这是一个很令人头痛的领域，我们甚至没有任何探索性的数据。

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The pump consists of swirl nozzle, valve cover, plug assemble and sand scratcher.

该泵采用了旋转接头、螺旋阀罩、柱塞总成、刮砂器于一体的多功能防砂结构，具有排而不卡和漏失量小的特点。

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The real head scratcher "T.M." Now, that-that is a classic.

这不是“真感觉挠头器”吗。简直是经典。

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How he wasn't even nominated for his performance as his hero Andy Kaufman in "Man on the Moon" is a head scratcher.

他在月亮上的男人中的表演竟然没有获得提名完全是莫名其妙。

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Do you decide to buy a cat scratcher or cat climber? If no, please explain.

您有，或者想过要买一个猫爬架吗？如果没有，请告诉我原因。

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Yes, I know he's a head scratcher, Everybody hates him. But he insists, You know.

是的，我知道他很讨厌，谁都烦他，可他要来。

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The paraffin scratcher is also used to clean landing nipples and to fish small segments of loose wireline in a well.

刮蜡器也可用来清理坐放短节，并可用来打捞小段落井的钢丝绳。

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And if your back itches, wear the Back Scratcher's T-shirt.

另外，如果你的背部会痒，就穿上抓背T恤。

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Just--I want to know why we look alike.Head-scratcher, isn't it?

我只是想知道为何我俩长得这么像百思不得其解对吗

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Betty Jean Thompson, who owns the stereotype-breaking scratcher, said she tried to warn the walkers not to bring their dogs too close.

这只打破成见的挠人者的主人贝蒂·简·汤普森表示，她尝试提醒散步者不要让他们的狗离得太近。

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As a geological consultant who figures out if areas are worth mining for gold, he wondered if he could do the same with this scratcher.

作为一名地质顾问，斯里瓦斯塔瓦的本职工作就是探测某个地方是否蕴藏着值得采掘的金矿，他于是暗想是不是也可以拿彩票来试试。

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Good thing my mom made me this personal scratcher.

幸好有我妈特制的挠痒神器

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Two countries, both huge in technology, with somewhat opposingproblems. This became my curious head scratcher, and I wanted to learnmore.

两个拥有大量科技的国家，面对逆向问题，令我摸不着头脑，更想了解更多。

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For judges of a secular bent, that may prove quite a wig-scratcher.

对于具有世俗倾向的法官来说，这可能会是一个很让人挠头的问题。

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