甲基丙烯酸

According to the third rotator, neck of femur of rabbits was not broken off;meanwhile, lateral part of greater trochanter was sawed up above the third rotator, entrance of medullary cavity of bone was found among fossas of rotator, and bone cement was perfused into left femoral medullary cavity by blocking of proximal and middle femoral medullary cavity with polymethyl methacrylate to establish the rabbit model.

取大白兔16只，根据兔存在有第3转子这个特殊的解剖结构，采用不打断股骨颈，在第3转子上方横行锯掉大转子外侧部分，在转子间窝找到骨髓腔入口，左侧股骨髓腔内灌注骨水泥，建立单纯以聚甲基丙烯酸甲酯骨水泥阻塞骨干髓腔的兔动物模型。

It looked much like modern MMA but the combatant would hold a stick in the right hand and punch with the left hand.

它看起来像现代的甲基丙烯酸甲酯，但战斗将持有的右手和冲压用左手一棒了。

Reimer, L.,"Scanning Electron Microscopy, Physics of Image Formation and Microanalysis", P. 8 (1998), Springer, Publicated in Berlin, 2nd edition

林信贤，&聚甲基丙烯酸甲酯与蒙脱土奈米复合材料制备及物性分析&，中兴大学化学工程研究所硕士论文 2001

The results indicate that the percent conversion increase, then decrease with the content of MAA increasing.

结果表明，随着甲基丙烯酸含量增大，共聚合转化率呈先增大后减小趋势。

The effect of nano-calcium carbonate in-situ modified by MAA on the properties of SBR compound was experimentally investigated.

试验研究甲基丙烯酸原位改性纳米碳酸钙对SBR胶料性能的影响。

The influence of reaction temperature, contents of BPO and MAA as well as the ratio of cosolvents on the properties of aqueous dispersions were observed and discussed.

本文以双酚A型环氧树脂、甲基丙烯酸和苯乙烯为主要原料，分别通过接枝聚合反应和共混两种方法制备了环氧树脂水分散液，考察了反应条件及组成对水。。。

A new polyelectrolyte complex was synthesized from quaternary salt of poly(N,N-dimethyamino ethyl methacrylate) and metanil yellow in water.

运用聚甲基丙烯酸二甲胺基乙酯的季胺盐在水溶液中与酸性金黄进行了组装，并制得相应的组装产物。

The side-hole hollow nail added by poly-methyl methacrylate bone cement was not loose at maximal loading of 200 N, and the displacement was 1 mm.

而添加聚甲基丙烯酸甲酯侧孔空心钉在最大负荷200 N时未松动，位移＜1 mm。

The biomechanical property of the vertebras filled with CPC becomes appropriate, and may replace PMMA in vertebroplasty.

磷酸钙骨水泥填充后椎体具有更合适的生物力学强度，有望替代聚甲基丙烯酸甲酯在椎体成形中应用。

A fast sot-gel process of TEOS and HEMA followed by free-radical polymerization of the acrylate monomer was utilized to produce a series of polyacrylates-silica hybrid biomaterials with significant low volume shrinkages.

本文以甲基丙烯酸羟乙酯为有机前体，正硅酸乙酯为无机前体，采用低收缩溶胶-凝胶分步聚合工艺，制备出新型有机/无机杂化生物材料。

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。