查询词典 tracking ball

On the basis of the summarization of MCM-Cs main features and its assembly and packaging technologies, the paper puts stress on relatively deepgoing studies in practically advanced MCM-C assembly process technologies as gold ball wire bonding, IC chip gold ball stud bump making, IC flip chip bonding and underfilling, in high reliability MCM-C packaging process technologies as integral LTCC substrate packaging, hermetically metal sealing, and also in the basic technological process of MCM-C assembly and packaging. Later on, it presents the effectively engineering development of two high level actual module products--a high-density monolithic processor system MCM-C , a high-speed data collecting and processing system MCM-C. Lastly, it briefly introduces various common methods of quality inspection and reliability test of MCM-C assembly and packaging in engineering practice.

论文在综述MCM-C的主要特点及其组装封装技术的基础上，重点对金丝球引线键合、IC芯片金球凸点制作、IC芯片倒装焊与下填充等实用先进MCM-C组装工艺技术和LTCC基板与外壳及PGA引线的一体化封装、气密性金属封装等高可靠MCM-C封装工艺技术以及MCM-C组装封装基本工艺流程展开了较深入的研究，有效完成了高密度单片机系统MCM-C和高速数据采集控制系统MCM-C等两种高水平实际产品的工程化研制工作，扼要介绍了工程实践中MCM-C组装封装工艺常用的质量检验方法和可靠性试验方法。

Metering rooms in Daqing oilfield adopt microcom puter to meter and LQR-50 type gas meter and float ball joint control pipeline pump. In operation, oil en tering gas meter or float ball malfunction to make pump unstarting or ceaseless frequently.

大庆油田计量间采用微机控制计量，选用的LRQ-50型气表和浮球接点控制管道系在运行时，经常发性气表进油以及浮球失灵造成泵不启动或启不停等现象。

This "changes" the ball's direction, you're not volleying back where the ball came from, but it goes with the stroke's strength.

这样就是变线球，你没有将球截击回它过来的方向，但这个方向是你击球力量所在。

Through reviewing all kinds of materials which can manufacture the milling ball s at present in our country, it finds that milling ball maked by low chromium cast is suit to the wear environments in waterish grindi.

通过对目前使用的磨球材质进行综合考察，以磨球的性价比为标准，认为低铬铸铁磨球是一种适合于金属矿山湿式球磨机磨损工况的磨球。

This course will teach the methods and techniques to obtain enhanced retention and support of overdenture with a very simple abutment system – the APIC ball abutment and ball cap.

此课程将会教授APIC亚太覆盖义齿基台系？方法及操作技巧。此乃为用作固定及承托覆盖义齿的简单方法。

But even by the time centerfielder Melky Cabrera made two back-to-back spectacular catches in the fourth, then snuck a home run just inside the rightfield foul pole, Wang already was coaxing ground ball after ground ball from the hitters.

但是即使是在中外野手牛奶演出连两个5星级守备，并打出刚好进入界内的全垒打时，小民已经将打者劝诱出一个又一个的滚地球。

But even by the time centerfielder Melky Cabrera made two back-to-back spectacular catches in the fourth, then snuck a home run just inside the rightfield foul pole, Wang already was coaxing ground ball after ground ball from the hitters.

并且中场手牛奶在第四局展现了'背靠背'的美迹防守，之后又敲出了右外野标杆旁的全垒打，小王一次又一次的引诱打者击出滚地球，向他往常那样。

He said that he is in the meeting hall. I told him that since it is so late, to wait until morning. Francis Ball replied,"No, I already had fellowship with Philip Lee and John Kwan and made the decision that we three (Francis Ball, John Kwan, and David Wang) should deal with Daniel Chu strongly and promptly. I said that in dealing with any matter, for the sake of fairness, we ought to hear the story from both sides. He answered, Let us call Daniel Chu right away, and ask him to come. Then I said,"it is almost 1:00 a. m., better wait till morning.

FB说他在会所，我告诉他现在已经太晚了必须要等到明天早晨，FB回答&不，我已经与李蒙泽和JK交通过而且决定我们三个必须立刻并强烈的对付DC，我说在召会中要对付任何人，为了公义起见必须倾听两造的说词，他回答&那让我们现在打电话给他并要求他来会所吧我说现在已经快要凌晨1点了，最好等到明天一早处理此事。

The handle allows the user to grasp the ball either with one or two hands and swing the ball in movements with the weight placed further from the body.

手柄使用户能够用一只手或两只手抓住球都行并进行回旋球的运动。

Juva, with the cue ball tight on the side rail, watched his attempt at the 2-ball miss its original target of the top left pocket, but then slide into the right side pocket.

juva ，与主球紧绌对一侧的铁路，观看了他试图在第2球小姐其原来的目标，左上方的口袋，但随后陷入右边的口袋中。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼