不接触的

The temperature and shear stress undulate in the contact areas. It is shown that wear is not uniform in the time history and friction heat accelerates the birth of corrugation.

滑行运动中接触区温度和剪应力呈现出波动特性，这表明了滚滑接触中摩擦状态的不均匀性，温度场的波动加速了波磨的形成。

A mixed iterative method for 3-D frictional contact problems is proposed based on a combination of the iterative method and the fixed point method.

利用迭代法与不动点算法相结合给出了三维摩擦接触问题的一种混合迭代算法，克服了三维问题在接触面上因有无穷多个可能的滑动状态而无法确定带来的困难。

Live line areas: Simmons bed to sleep less, do not sit or the right side of bed, adequate sleep time, not hip bath, bath water temperature can not be too high, time can not be too long; usually sedentary a long time do not stop, not violent activities, not too little activity in the work to the appropriate rest; should pay attention to physical exercise, not more than for sun, do not often watch TV, do not blow a long time fan and air conditioning; not sleeping blanket, not to crowded places; not more than petrol smell or hear, can not perm hair, can not性生活过频, long-haired animal was unable to establish contact.

3，住行方面：少睡席梦思床，不要仰卧或右侧卧，睡眠时间要充足，不要坐浴，洗澡水温不能太高，时间不能太长；平常不要久坐久站，不能剧烈活动，也不要活动太少，在工作中要适当休息；要注意身体锻炼，不要多过进行日光浴，不要常看电视，不要长时间吹电扇和空调；不能睡电热毯，不要到拥挤的场合；不能多闻汽油味，不能染发烫发，不能性生活过频，不能接触长毛动物。

HIV is not transmitted by casual contact or even by the close nonsexual contact that occurs at work, school, or home.

在工作场所、学校或家里的平常接触甚或密切的非性接触都不会传播HIV。

Based on the characteristics of the manned spherical pressure hull in the submersible,the authors think that there are contact problems in the locations of the access hatch and three viewports.

基于对载人耐压球壳特点的分析，作者认为在出入舱口和三个观察窗部分严格来说是接触问题，应该采用接触有限元分析的方法而不是通过假定没有滑动采用传统的有限元分析。

Because the hand-welding, at the same time because of the flexibility of the phosphorus brass tablet poor, rather than later, how long it is easy to lose elasticity, resulting in the display with the host or bad power plug and have a greater contact resistance, will be working long hours in fever caused by a large number of virtual access, this will be reflected in the host to restart the black screen flicker or display.

因为手工焊接，同时因为采用的磷黄铜片弹性差，用不了多长时间就容易失去弹性，致使与主机或显示器的电源插头接触不良而产生较大的接触电阻，在长时间工作时就会大量发热而导致虚接，这时就会表现为主机重新启动或显示器黑屏闪烁。

Assume that medium A has an audience of 100.000persons and medium B, 90.000, if 40.000 of the persons exposed to medium B are also members of A' s audience, then buying the two media yields an unduplicated audience of 150.000---not 190.000, duplication leads to frequency, which is the number of times the target audience is exposed to a message within a given tome period--- usually four weeks.

假定一个具有中等及中等100.000persons观众乙、90.000、如果人接触了40.000乙同属一个中型的观众然后买了两产量媒体地表观众---不150.000190.000，导致重复频率这是多少次接触对象是一个特定的讯息--通常四星期内托。

The bow will correspond to the traditional form of a long bow which means that when strung the string may not touch any other part of the bow but the string nocks.

长弓应符合传统的长弓形式，上了弓弦之后不能接触弓的其它部位，而仅能接触弦扣部份。

The mechanism of instability wrinkling in the process based on minimum energy principle is revealed, uniform mathematic description of the wrinkling wave on the strip of in-plane bending is established, the internal and external energy is deduced by energy method, and a uniform criteria of internal and external wrinkling is established; then how to combine the criteria with the FEM simulation system to make the numerical prediction of wrinkling into reality is also resolved in the paper. The effects of the forming parameters on the deforming result are analyzed by the uniform predict criteria. The results show as follows: as the compress width increase, external wrinkling first come into being, then internal winkling do, and finally in-plane bend occur; the loading wedge angle increase, internal winkling first come into being, thenin-plane bend do, and finally external wrinkling occur; in-plane bend is possible to occur with a increase of the strain-hardening exponent and the strength coefficient; and the effect of the friction factor may be ignored.

2揭示了板带不均匀压下面内弯曲成形过程基于能量原理的失稳起皱机理，提出了统一的描述内外缘起皱波形的函数，采用变分法推导了服从该波形函数的内外缘起皱能，建立了统一的起皱预测准则；将新建立的统一的起皱预测准则引入到数值模拟系统IBS中，数值预测结果与实验结果的吻合较好；分析了成形过程各参数对起皱的影响规律：随着接触变形区宽度的逐渐增大，先是发生外缘起皱，然后发生内缘起皱，进而才出现稳定成形；随着实际加载楔角的增大，先是发生内缘起皱，然后发生稳定成形，进而出现外缘起皱；硬化指数和强化系数增大，易于稳定成形；摩擦因子对起皱的影响不明显；而且接触变形区宽度对起皱的影响最大。

Further, like most other cases such as gas/liquid membrane contactors, the overall mass transfer coefficients K of this novel membrane contactor in distillation decreased while fiber packing fractions became bigger, which presented a strong relationship between shell mass transfer and fiber packing fraction.

据此可作为膜接触器结构设计的判据，即当膜接触器填充密度较低时，其传质性能主要受中空纤维膜分布不均匀度影响；而当填充密度高时，组器结构对传质的主要影响因素应为沟流和死区。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。