上盘

This paper summarizes the domestic and overseas study status and developing direction of cam. On basis of the problem that the idler wheel which is the driven part of the cam machine in CT36-110 spring operating mechanism is destroyed easily, the author get much fact material through inner research, and presents a optimal design imagine of disc cam. Through enough compare and argumentation, this paper presents the optimal design model of the disc cam.

本论文阐述了目前国内外对凸轮的研究状况、发展动态和发展方向，根据云南开关厂CT36-110型弹簧操动机构中盘形凸轮机构的从动件——滚轮易损坏的生产实际，深入调查研究，在掌握大量生产应用实际资料的基础上，提出了对盘彤凸轮进行优化设计的思想，并在充分比较和论证的基础上提出了盘形凸轮的优化数学模型。

When returning to the nonet box you must delete the old prime.spl (and checkpoint files if you had run the exponent for any period of time on the master box, otherwise do not copy back the checkpoint file as it will not be needed).

当您将新文件夹拷贝到其他电脑上时，您必须删除旧的 prime.spl 文件以及存盘文件(如果您已经能在施主电脑的新文件夹上处理指数，否则就不需要回拷存盘文件)。

Clamp and turn the telescope around the polar axis to set the observing date on the date graduation ring to the observing time on the R.A.

松开赤经制动钮并使望远镜围绕极轴旋转用以设置日期刻度盘上的观测日期对准赤经兼小时刻度盘上的观测时点。

The experiment was been provedthat the length of the rat tail belong to plate which influence thepump noise. Through a series of experiment on the length of rattail to found a proper dimension.

经过实验发现，配流盘上的鼠尾的长度直接影响泵的噪声，于是作者对配流盘上的鼠尾长度经过一系列的实验，最后找到了比较合适的尺寸。

Major components of the vibration will meet head on the disc, causing the hard disk read-write head across the disk surface, which might damage the disk surface, the potential to undermine the existence of data on your hard disk your hard work yo!

大的震动会让磁头组件碰到盘片上，引起硬盘读写头划破盘表面，这样可能损坏磁盘面，潜在地破坏存在的硬盘上数据

March is azalea season, the streets of the "safety island" to open all over the azaleas, by the spring of infection, the ah Qian also set Mailiaohaoduo azalea, on the balcony, living room on a small table, On their own bedroom, of course, will never lose sight of the gold micro-bedroom, which she considers himself a better look at the complex valve foreign rhododendron - pink trimmed with white edges, seems to be a delicate drop to the water.

三月是杜鹃花的季节，街上的"安全岛"上开遍了杜鹃花，受了这春天的感染，金啊倩也买了好多盘杜鹃，放在阳台上，放在客厅小茶几上，放在自己的卧室里，当然，也绝不会忽略金微的卧室，她把其中一盘自己认为最好看的复瓣洋杜鹃——粉红色镶着白边，娇嫩得似乎可以滴出水来。

GuoShouJing his ancestors in the Yuan Dynasty in China are well-known astronomer, mathematician, hydraulic engineering experts, he advanced mathematics, spherical geometry, triangulation has become highly literate, living in the home environment such郭伯of jade, from the favorite Math, especially for simpler and quicker abacus, but also aroused the interest of his research, he studies at abacus are enormous achievements, the Qing Dynasty famous mathematician Mei-ting in the "ancient Yan count slightly," Chu said plate of law, began in the early Ming郭伯jade, jade郭伯abacus at laws on the tremendous contribution to the world people have been referred to as "beads set of laws," the creators

他的先辈郭守敬是我国元代著名的天文学家、数学家、水利工程学家，他对高等数学、球面几何、三角都有很高的造诣，生活在这种家庭环境中的郭伯玉，从小就喜爱数学，尤其对简便、快捷的珠算，更引起他研究的兴趣，他在珠算研究上的成就是巨大的，清代著名数学家梅文鼎在《古算衍略》中说珠盘之法，始于明初郭伯玉，郭伯玉在珠算之法上的巨大贡献，被世人人称为"珠盘之法"的创制者

Cm tensiometer is using relative number that represents a tension can be defined by its own weight tensiometer so that the depth of the screen and handlethe, tension values may be indicated on the disk, or from directly from contropanels on indirectly.

厘米压力仪就是用不绝对数值表现压力的一栽，是堵住压力仪自身轻量使丝网下沉的广度的数值来筹算，压力数值可从辅导盘上不直接获得，或者从把持盘上不直接获得。

The 'pad track area' of the disc should have none of the silver disc coating left on it and should be an even light-grey colour.

在碟盘上应该再也看不到原本金属涂层，而在碟盘上的来令痕迹应该是平整的淡灰色

Usually the groups of planets form a vague triangular pattern around the chart.

扇形 在一张扇形的星盘上，几组不同的星星等距地分散在星盘上，通常组成一个三角形。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。