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The preference for orthohydroxyphenones in the products is a consequence of the restriction experienced by the geminate radical pair.

表明四种酯都被吸附到Na-Y型沸石的超笼中，光解产生的自由基的扩散和转动受到极大的限制。

Otherwise, it also considers the restriction of joint bending moment between steel gilder and concrete girder.

基于提出的模型，将复合形法应用于索力优化中。

Example of Figure 2.11 compares the restriction maps of a -globin gene and mRNA.

当一个基因是连续的时，DNA的限制的图谱和mRNA图谱是相对应的。

Gnomic fragments of 4～20 kilobases were obtained by digesting genomic DNA of V.cholerae O 139 with restriction endonuclease Eco RI,then plasmid gene bank was constructed.

随机筛选重组克隆，获得一株可与O1 39霍乱弧菌抗血清发生凝集反应的重组克隆，命名为大肠杆菌DH5α(pMG32 0 )。

The innovations and traits of this paper go as follows:(1) The threat and restriction mechanism on the coupling relationship between urbanization and eco-environment are discussed from theory.

其中，巴南区、渝北区和江津市属于耦合较强协调区：万州区、长寿区、涪陵区和忠县属于耦合中等协调区：武隆县、巫山县和丰都县属于耦合较弱协调区：巫溪县、奉节县、云阳县和开县属于耦合弱协调区。

Mitochondria1 controlregion and cytochrome b gene of Bronze gudgeon in the lower reaches of the Yangtze River were cloned by PCR . Cloned fragments were digested by ten kinds of restriction endonucleases .

对长江下游铜鱼线粒体DNA 控制区和细胞色素b基因进行PCR扩增，扩增片段用10种限制性内切酶酶切。

The restriction sleep can fast the moving of orthrodentic tooth and lead to severe gumboil.

睡眠限制可促使大鼠正畸牙移动加快，且可致牙龈炎症加重。

However, whether these bands caused by recombination were hard to perorate owing to the analysis method restriction. 2. Isozyme mean proportion of polymorphic loci and the average heterozygosities of gynogenesis population in Paralichthys ohvaceu were 6.90% and 0.03 50 respectively.

牙鲆雌核发育群体同工酶的Ldh-C，Cat两个基因座位发生了重组，基因座位与着丝点之间的重组率分别为52.6％和29.8％；雌核发育群体RAPD分析发现136 个DNA片段中有22个发生基因分离，但由于研究方法的局限，不能确定是否发生基因重组。

Also, if you don't have any restriction that must use your own stuffs, actually the hotel has prepared most of the daily necessities for you like shampoo, bodywash, tooth brush, tooth paste, razor, comb, hair-dryer, slippers, and so on.

当然，如果你没有特别要求必须使用自己的东西，那么其实酒店已经为你准备了大部分的日常必需品，比如洗发露、沐浴露、牙刷、牙膏、剃须刀、梳子、吹风机、拖鞋等等。

Compared with the global harmonic mapping method, this approach has the following advantages.(1) The efficiency of the algorithm is greatly improved. The computational cost involved no longer increases exponentially with the number of vertices of the meshes to be fused.(2) The algorithm is robust as the ambiguity in graph structure combination is alleviated.(3) The detail of the cut mesh is fully kept.(4) The topology restriction of the original algorithm is eliminated.

与原有的基于全局调和映射的融合方法相比，新方法的算法效率大幅度提升，求解时间不再随融合模型顶点数的增加而呈指数增长；减少了二维网格拓扑合并中奇异情况出现的概率，提高了算法的稳定性；被剪切网格的细节得到完整保留；消除了原算法对融合区域拓扑的限制。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。