有弹性的

Following results have been obtained: a novel method of surface modification of transparent silicon rubber with plasma to adapt it to cell adherence and spread was developed, and a set of elastic matrix cell culture devices based on the method was developed; it is found that MSCs oriented 90 degrees to the applied cyclic strain field and aligned, the reaction of MSCs to the cyclic stretch is related to the loading regimen and aging of MSCs, cyclic strain may lead to differentiation of MSCs.

主要研究结果有：研究出利用等离子体对硅胶进行表面改性以利于细胞粘附和铺展的新方法，并基于此研制出了可动态加载的应变均匀的新型弹性基底细胞培养装置。发现MSC在受到交变拉伸加载后沿与受力垂直的方向排列的现象，该现象与加载的条件和MSC的老化程度有关，交变拉伸加载可能有促进MSC分化的趋势。

The results show that the ratio of the released elastic energy to the damage dissipative energy can be served as a sensitive precursor of catastrophe. Furthermore the value of the non-dimensional ratio has a similar tendency to be 1 with different responses in the two failure modes, that is, the response function R always decreases in the gradual mode, while increases and tends to be infinite at the catastrophic point of the failure.

研究发现在灾变性破坏和非灾变性的渐进式破坏两种失效模式中，虽然系统中卸载所贡献的弹性能增量与损伤消耗和释放的能量增量的比值都有趋向于1的趋势，但是两者的趋近方式不同：灾变性破坏时表征能量比随控制变量变化特征的响应函数R有一个上升段，在灾变破坏点$R$趋向于无穷大，而非灾变性破坏中$R$始终是减小的。

The prepared PU was an elastic solid,which could dissolved in ethanol,and it exhibited strong deep purple fluorescence at the peak of 365 nm along with a shoulder at 386 nm as a thin film. Obviously,the prepared PU also was a kind of uncommon ultraviolet-emitting polymer materials.2.A novel water-soluble rod-coil block copolymer was designed and prepared successfully via the facile isocyanic acid polycondensation method using polyfluorene as rod segment and polyethylene glycol as coil segment in the main chain for the first time.

所制备的聚氨酯是一种弹性固体，可以溶解在乙醇中，同时又显示出具有半导体性质的荧光性能——最大荧光发射峰在365 nm并且在386 nm处有一个小的侧肩峰，可见它又是一种非常难得的紫外发光聚合物材料。2、首次采用了简单的异氰酸酯反应，成功地将聚芴作为刚性链段和聚乙二醇作为柔性链段，以嵌段方式连结到聚合物分子主链上，从而形成了一种新型的具有刚性链—柔性链结构的嵌段共聚物。

Meanwhile, the swimming mode are periodic movement, tension and relaxation there is an alternative rhythm to cross, often this before, muscles will become soft, resilient and flexible.

同时，游泳属于周期性的运动方式，紧张和松弛有节律地交相替代，常此以往，肌肉便会变得柔软、坚韧而富于弹性。

In contrast to elastomers, plastics have a greater stiffness and lack reversible elasticity.

相比之下，以橡胶，塑料有更大的刚度和可逆缺乏弹性。

The main products for a variety of claw-type couplings, flexible set-pin couplings, nylon-pin couplings, flange coupling, multiple-lengthening coupling, rigid couplings, the cross slider Shaft, Plum coupling, as well as by coupling a mechanical pump, swelling the production of 20 sets of several series, thousands of specifications.

主要产品为各种爪型联轴器、弹性套柱销联轴器、尼龙柱销联轴器、凸缘联轴器、多节式加长联轴器、刚性联轴器、十字滑块联轴器、梅花联轴器，以及各种泵用机械用联轴器等，生产的胀紧套有二十几个系列，上千种规格。

The newly developed bidding cards and special cards are made of foreign-built plastic materials that are high in strength and elasticity, not easy to break in winter time and washable in water.

新开发的塑料叫牌卡、塑料专用牌均采用进口塑料片材，据有强度高、弹性好，在冬天使用不易破裂也可在水中清洗。

Healthy skin cell contain many kind of nutrition, such as vitamin, folic acid, Calcium, amino acid, mineral, collagen protein, elastic protein, etc, lacking each of them will cause relative skin problem, only balanced nutrition can create healthy skin.

健康皮肤细胞内含有多种营养素，如各种维生素、叶酸、钙质、氨基酸、矿物质、胶原蛋白、弹性蛋白等，缺乏任何一种营养都会使肌肤导致相应问题，营养平衡才能拥有健康的肌肤。

Using after shampoo could enhance the elasticity and curls of natural wavy hair and perms to make the curl style more living and charming.

洗发后使用，加强自然卷曲发及电烫后卷发的弹性与卷度，使卷曲发型更有活力、更迷人。

Waist and bottom hem shock cords - There is a black nylon 'tunnel' around the waist inside, which houses the elastic drawcord with cord locks at both ends.

腰部和底部的减震绳——有一条黑色尼龙&隧道&环绕在腰部内部，把两边弹性拉绳和减震绳覆盖起来。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。