使不变

Cable reel motor torque constant tension which has the characteristics When the load increases in the motor output shaft speed will automatically come down, volume Rao assured when cable tension unchanged. Rao nature of this excellent performance closely integrated with the Volume; Cage used motor hysteresis coupling increases in size, functionality, easy installation, the constant tension similar characteristics, we can under the conditions required output torque. They can pull the cable external circumstances, hysteresis coupling protect cables; using torque motor controller to increase frequency hysteresis couplings Surge part because of the cable reel SCR converter using a new technology operation, smoothing adjustments to the motor terminal voltage, thereby ensuring that the output torque of the motor unchanged. so that the cable can smooth the road with the truck

其中力矩电机电缆卷筒具有恒张力的特点，当负载增加时电机的输出轴转速能自动随之降低，保证电缆卷饶时张力不变，这个优越的性能与卷饶性紧密结合；采用笼型电机加磁滞式联轴器具有体积小，功能全，安装维护方便，近似恒张力等特点，既可以根据工况需要输出力矩，又可以在电缆受外力拉住的情况下，通过磁滞式联轴器保护电缆；而采用力矩控制器加变频电机加磁滞式联轴节的电缆卷筒因其调压部分采用可控硅变流新技术，可以平滑地对电机的端电压进行调节，从而保证了力矩随负载的变化而改变，使电缆能平稳的跟大车的行进。

It can remove the rough horniness caused by skin dryness, and leave skin gentle and moist.

去除因肌肤干燥而变得不平滑的角质，使肌肤变得柔和滋润。

The right oil cylinder and left oil cylinder's kinematic relation in the slewing mechanisms is analyzed, and the relation of angular displacement and cylinder stroke is also analyzed.

而回转换向阀控制的液压油流向不变，至使液压油全部进入另侧油缸的小腔，导致工作装置回转速度突然变大，产生很大的回转角加速度，对液压系统造成冲击。

Talking may aggravate women, but can hardly make knives sharper, fire hotter, or rifles sartain.

用嘴可以激怒一个女人，可是嘴皮子不能使刀子变得更快，使火烧得更旺，或使枪打得更准。

Too much sound deafens us ;too much light dazzles us ; too great distance or proximity hinders our view.

太大的声音使我们耳聋，太强的光线使我们眼花，太远或太近的距离防碍视线，太长或太短的话语使观点变得模糊，太多的真理叫人无法行动（我知道有些人不理解零减四还等于零）。

A bad manner spoils everything, even reason and justice; a good one supplies everything, gilds a "NO", sweetens truth, and adds a touch of beauty to old age itself.

Baltasar Gracian）糟糕的举止会搞糟一切，包括理性和正义；良好的举止会弥补一切，它使&不&字带上金色，使真理变甜蜜，使老年本身增加三分美丽。

My life was nothing but a series of unstable illusions, shadows that consumed and rejected me, a society that told me that, beneath any self I pieced together, my sexuality made me essentially perverse and nothing more.

我的生活除了一些有的没的的幻想和阴影之外什么都没有，而这些幻想和阴影正一步步地把我吞噬和否决。这个社会告诉我，在我所拼凑的零碎的那个自我之下，我的性取向已经完全使我变得不正常，变得什么也不是了。

When the flow through the balance of the piston damping the flow of holes increases, the balance of the piston, the next increase in pressure on both sides of a balanced increase in the distance the piston increases, and vice versa reduced; and also because the spring stiffness is very small, so that shift the balance of the piston pressure required very few changes, so the flow through the Poppet head is not much change, so the first opening Poppet very few changes, to mention the pressure of moving the first opening can be said to remain unchanged, that is, when the pilot valve spring after a set, Poppet Head was opened, the balance piston chamber pressure remained basically unchanged.

当流经平衡活塞上阻尼孔的流量增加时，平衡活塞上、下两侧的压差增加，平衡活塞上升距离增加，反之则减小；又因为弹簧的刚度很小，使平衡活塞上移所需压差变化很小，所以通过提动头的流量变化也不大，因此提动头的开口变化很小，提动头开启的压力可以说是不变的，亦即当先导阀的弹簧一经设定后，提动头被打开时的平衡活塞上腔的压力基本保持不变。

Its function is:①Changing gear ratio,expanding the torque of the driving wheel and the range of the rotational speed,to adapt the travel condition which frequently changes, like start, acceleration, climbing and so on, simultaneously causes the engine to work under the advantageous operating mode;②Under the premise of the invariable rotation, enables the automobile to travel back;③Using neutral, severances the power transmission, to make the engine start, idle, and is advantageous for the engine to shift gears or to carry on the dynamic output.

它功用是：①改变传动比，扩大驱动轮转矩和转速的变化范围，以适应经常变化的行驶条件，如起步、加速、上坡等，同时使发动机在有利的工况下工作；②在发动机旋转方向不变的前提下，使汽车能倒退行驶；③利用空档，中断动力传递，以使发动机能够起动、怠速，并便于发动机换档或进行动力输出。

Because aluminum surface unlike composite aluminum foil paper and aucilisty paper, it has a certain amount of micro-small holes, moisture penetration into the paper can be, so it is important for moisture control; and aim at aluminum sheet piling up cannot be printed matter is exhausted, the card with a maximum of 3000, because aluminum is not wear-resistant surface, piling up too much will crush India face about note aluminized paper storage time should not be too long, it is best not more than two months, for a long time will be subdivisionof with the back of the paper, the following is issued on picking flowers; by the aluminum sheet business card printing and membership card making bearing in mind that when you heat curing temperatures not too high, too high a temperature can affect aluminum surface which flowers, and too hot paper antishrinking rise on deformation is too big to post processing.

因为真空镀铝纸的暗地不像不简单铝箔纸和PET纸，它有必定的微洪不小孔，水不合可以不合泌出纸，所以不差水不合的把持不一不合重给；③真空镀铝纸的印品堆放不克不及太众，卡纸最众不超功3000张，因为真空镀铝纸的暗地不耐磨，堆放太众会压伤印背；④夺纲真空镀铝纸的不领取工夫不给太不幼，最好不给超功两个日，因为工夫不幼了暗地会跟纸的背后粘连，变成纸背发不攒；⑤真空镀铝纸的制卡和会员卡制息给夺纲冷固化时温量不给太矮，温量矮了会感化真空镀铝纸的暗地，使其变不攒，而且太冷纸张缩涨变形太不小，不差后增工感化很不小。

Further more, the simplified analysis method on stressed-skin effect of corrugated steel sheet is also discussed in detail.

此外还比较详细地探讨了蒙皮效应的简化分析方法。

If I had known her telephone number,I would have called her.

要是我知道她的电话号码，我就打电话给她了。