多化的

The internal structure and working principle of magnetic agitator were introduced for esterification reactor of polyester plant.

介绍了聚酯装置中酯化反应釜磁力搅拌器的内部结构和工作原理，对磁力搅拌器运行中多次出现的轴承卡死等故障进行了分析并提出了解决措施。

After more than 130 years,the Friedel-Crafts alkylation is still one of the most studied and most utilized reactions in organic synthesis.

Friedel-Crafts烷基化从最初发展到现在虽然有一百三十年的历史，但它依旧是有机合成中被研究和应用最多的化学反应之一。

Based on the above results, we suggest that selective changes of low-copy sequences occur rapidly after polyploid formation, which may contribute to the differentiation of chromosomes in newly formed allopolyploid wheats.

认为这些低拷贝的染色体专化序列对于多倍体形成后部分同源染色体之间的进一步分化起着重要作用。

AIM: To observe the changes of tyrosine hydroxylase protein levels and the density of dopaminergic amacrine cells before and after the administering brain derived neurotrophic factor protein into the vitreous cavities of streptozotocin reduced Wistar diabetic rats.

目的：观察玻璃体腔内注射脑源性神经营养因子（Brain derived neurotrophic factor，BDNF）前后STZ糖尿病大鼠视网膜中酪氨酸羟化酶（tyrosine hydroxylase，TH）的水平及多巴胺能无长突细胞数目的变化。

Calretinin; fovea centralis; macula lutea; ora serrata; photoreceptors; rods; cones; optic tract; optic nerve; visual cortex; color vision; photoreception; opsin; rhodopsin; guanine nucleotide-binding protein; G protein-coupled receptors; ion channels (cyclic GMP-gated); guanylate cyclase; cyclic GMP; dark adaptation; visual pigments; polyenes; 11-cis-retinal; vitamin A; chromophores; arrestin; recoverin; phosducin; transducin; bipolar cells; retinal ganglion cells; retinal progenitor cells; amacrine cells; Mueller cells; light; retinogenesis; ommatidia; optic vesicles; retinitis pigmentosa; blindness; macular degeneration; blind spot; Mach bands; electroretinograms; binocular vision; visual acuity; vision; retina

光感受；视蛋白；视紫质；鸟苷酸-结合蛋白；G蛋白-电偶受体；离子通道；鸟苷酸环化酶；环鸟苷酸；暗适应；视色素；多烯；11 - cis -视网膜的；抗干眼醇；发色团；抑制蛋白；恢复蛋白；phosducin；转导蛋白；双极细胞；视网膜神经节细胞；视网膜祖细胞；无长突细胞；米勒细胞；光；retinogenesis；小眼；视泡；色素性视网膜炎；盲的；黄斑变性；盲点；马赫带；视网膜电流图；双目视觉；视敏度；视觉；视网膜

To investigate the role of tumor necrosis factor-αand tumor necrosis factor receptor Ⅱgene polymorphisms in genetic susceptibility to asbestosis and their relationship with pulmonary fibrosis.

探讨肿瘤坏死因子α及其Ⅱ型受体基因多态性在石棉肺发病遗传易感性中的作用及其与石棉肺纤维化程度的联系。

The averaging method is extended to the multiple degree-of-freedom system, and the averaged equation is derived.

推广平均法的基本思想到多自由度系统，导出了平均化方程，进而可得到了系统响应的幅频特性。

We present a complete axiomatization of ADL and discuss its application to knowledge representation in multicriteria decision analysis and social network analysis.

我们提出一种矢决策逻辑的公设化系统，证明其完备性，并展现其在多准则决策分析与社交网路分析上的应用。

The stability of the ternary complexes in relation to their binary parent complexes is characterized by 〓.

三元混配配合物相对于其二元配合物的稳定性用〓来表示，结果表明〓值比统计值要大得多，这意味着三元混配配合物中存在着额外的稳定化作用。

The distribution of silicified breccia in Shuikoushan lead zinc polymetallic ore field obviously shows close association with ore field structure.

水口山铅-锌多金属矿田内的硅化角砾岩体的展布明显地与矿田构造关系密切。

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。