不磨的

After the reformation of grinding machine work safety credibility, he systems operation situation is good, the grinding precision is higher; Using the PLC control grinder movement, realized the grinder to start, the stop, the breakdown to stop, the emergency stop function, might cut grinder's control mode nimbly according to the movement request; Provides the overload, the underloading, breaks and the voltage is not balanced protects; The scene demonstration running status, realizes the intellectualized monitoring.

改造后的磨床工作安全可靠，系统运行情况良好，磨削精度更高；利用PLC控制磨床运行，实现了磨床启动、停止、故障停止、紧急停止的功能，可根据运行要求灵活切换磨床的控制方式；提供过载，轻载，断相和电压不平衡保护；现场显示运行状态，实现智能化监控。

The results of corneal topography, that of keratometer and cycloplegic retinoscopy in measuring astigmatism before refractive surgery were compared, and the measuring results of corneal topography and that of keratometer for 72 eyes after photorefractive keratectomy and 95 eyes after laser in situ keratomileusis were also compared.

采用计算机辅助的角膜地形图、角膜曲率计及散瞳验光三种测量散光的方法，对屈光不正患者360只眼进行检查，同时对准分子激光角膜切削术（photorefractive keratectomy，PRK）后72只眼和准分子激光原位角膜磨镶术（excimer laser in situ keratomileusis，LASIK）后95只眼的角膜散光用角膜地形图和角膜曲率计进行测量并比较。

Suffering is not hindering our progress steeplechase, is hone our behavior, we will of the grinding stone; yes spur us to a mature and successful horsewhip.

苦难不是阻碍我们前进的重重障碍，是磨练我们品行，我们意志的磨金石；是鞭策我们走向成熟，走向成功的马鞭。

They are happening to her, not by her. She can no more stop her hand movements, tooth grinding or hyperventilation at will that we can stop our hearts from beating at will.

这些是不由自主的行为，她不能停止她的手部动作，磨牙或过度换气，就像我们也无法随心所欲停止我们的心跳。

Drilling of the jugular tuberculum is the key step for access to the central clival depression. Partial mastoidectomy can result in a significant increase in surgical freedom, but only a modest increase in the exposure of the central clival depression. Removal of total condyle and resection of the lateral mass of C1 could not increase the surgical freedom and exposure of the central clival depression.

磨除颈静脉结节为经FLA入路显露斜坡中央凹陷区的关键步骤；部分乳突切除可进一步改善操作空间，但未能显著增加斜坡中央凹陷区的显露；全切枕髁和侧块不能显著增加斜坡中央凹陷区的显露和操作空间。

In the end this paper introduces the whole and hardware and software controlling system of the wall-polishing robot, the controlling system adopts 8751 singlechip microcomputer, SA4828 CMOS chip and transducer, it can change the transverse velocity of angle grinding machine according to the uneven characteristic of the metope, and it achieves closed loop control.

最后本文阐述了墙面抛光机器人控制系统的整体以及硬软件系统的设计方案，它采用8751单片机、SA4828芯片和变频器进行控制，可以根据墙面的不均匀性来改变角磨机横向进给速度，实现了闭环控制。

I have no professional words to expound the training, a rookie like me who is not experienced like my master, is also not perspicacious like monks.

可是你看，现实比我们要冷静得多，岁月里吃掉的磨没的不但是"热血青春"，也会留下些超然或者无奈的尴尬。

The simulation results showed that the Particle Swarm algorithms excelled genetic algorithms and roller mill can work more efficiently.

由于上述两方法的局限性，使得所选的参数不是全优，磨粉机的工作性能因此没有得到充分发挥[1]。

"The Zamboni is not in ideal condition, which is why we recently decided to buy a new one," Pavlik said.

帕维尔克说：&我们的磨冰机不是很好，所以我们打算最近买台新的。&

But when in l 938, the American actor and director, Orson Welles set a radio drama of The War of the Worlds in the real life New Jersey town of Grover's Mill, little did he know what impact he was going to make.

但是1938年当这位美国演员兼导演奥森·韦尔斯以新泽西的格罗弗磨房镇真实生活场景为背景播出广播剧《世界之战》时，他根本不知道他将要造成多大的轰动。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。