查询词典 elastomer

The rheological behavior and mechanical properties of polyoxymethylene/gel acrylonitrile-butadiene elastomer blends were investigated.

研究了聚甲醛／凝胶丁腈共聚弹性体共混物的熔体流动指数、高压毛细管流变行为和力学性能。

It considered the sandbag structure could dissipate impact energy by deformation of nano-CaCO〓 agglomerate embedded by elastomer.

这种沙袋结构使得纳米碳酸钙和弹性体对复合材料的冲击强度的提高有显著的协同效应。

Based on the results of research, finite passivation theory of nano-CaCO〓 surface and sandbag structure theory of elastomer/nano-CaCO〓 were proposed.

在上述研究的基础上取得了一批有价值的结论，提出了纳米碳酸钙的表面有限钝化理论、纳米碳酸钙的沙袋结构增韧理论，为制备综合性能优良的聚合物基纳米粒子复合材料找到了简便可行的工艺。

There was synergetic effect on toughness of composite between nano-CaCO〓 and elastomer as the sandbag structure was occurred.

纳米碳酸钙或者其团聚体与弹性体形成沙袋结构后，可以消除团聚体对材料韧性的劣化作用，而且在一定程度上通过碳酸钙团聚体的变形吸收能量而提高增韧效果。

The experiment of tagging and releasing Sparus macrocephalus was carried out in 2004,2005 and 2006 using three tagging methods of coded wire tag,visible implant elastomer tag and scutcheon tag respectively in the Zhoushan sea area.

2004年-2006年分别采用金属线码标记、荧光色素可见式标记和挂牌标记三种方法，在舟山海域进行黑鲷标志放流试验，三年内共放流标志黑鲷17 616尾，平均体长131。

The mortality and lost tag rate of scutcheon tag is the highest of all, The fish with visible implant elastomer tag and scutcheon tag were recaptured in the same year and the recapture rate were 0.16 % and 0.64 % respectively, and there was no recapture of fish with coded wire tag. All the results showed that in the open sea area the recapture rate was low, and the wire tag was not fit for the tagging and releasing of Sparus mcicrocephalus. Otherwise, the migration area of the tagged Sparus macrocephalus was small and the longest distance was 15 nautical miles and the territorial habitat was distinct. In addition the tagged Sparus macrocephalus grow slowly in 2 months after being released and then grow faster.

结果表明：挂牌标记的死亡率和脱标率最高，荧光和挂牌标志鱼只获得当年回收，回捕率分别为0.16%和0.64%，没有捕获金属线码标志鱼，说明在开放性的水域，总体回捕结果不佳，金属线码标记法不适合黑鲷放流；标志黑鲷移动范围不大，最远不超过15海里，栖息地具有明显的区域性；标志鱼放流后2个月左右生长缓慢，此后生长加快。

The experiment of tagging and releasing Sparus macrocephalus was carried out in 2004, 2005 and 2006 using three tagging methods of coded wire tag, visible implant elastomer tag and scutcheon tag respectively in the Zhoushan sea area. In 3 years, 17616 Sparus macrocephalus with average body length of 131.9 mm and average body weight of 46.46 g were tagged and released.

2004年－2006年分别采用金属线码标记、荧光色素可见式标记和挂牌标记三种方法，在舟山海域进行黑鲷标志放流试验，三年内共放流标志黑鲷17 616尾，平均体长131.9 mm，平均体重46.46 g。

The formulation for the contact force between two spheres and the stress and displacement which is caused because of the contact force is also derived. The calculation method of the contact of sphere and plane, sphere and tee is given .At the same time, the formulation for the force distribution of the contact surface is established on the discussion of two arbitary elastomer's contact.

第二章以《弹性力学》理论为基础，详细地介绍了接触单元理论，导出了两个球体之间的接触压力及由此引起的应力和变形，给出了球体与平面相接触、球体与球座相接触的计算方法，同时，对于两任意弹性体接触的讨论，得到了接触面上压力分布的公式。

The liner is a polymeric elastomer coating between propellant and insulation layer or case.The liner-forming is a special step in production of solid rocket motor.

衬层是推进剂与绝热层或壳体之间的高分子弹性体涂层，衬层成型是固体火箭发动机生产中的一种特种工序。

On the basis of the mechanical principle of the stress function and its derivative on the boundry of elastomer and the method of Heaviside function, the stress calculation of the function of nonlinear distributed force on the undersurface of nonsymmetric wedge block has been obtained.

用应力函数及其导数在弹性体边界上的力学意义和海维赛函数的方法，对非对称楔形体在楔面下部承受非线性分布压力作用的问题进行了应力计算，给出了应力一般解并进行了讨论，其结果具有理论和实际意义。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新