对映的

The observed partition coefficient between the feed phase and the membrane phase, the stripping phase and the membrane phase, mass transfer resistance of boundary layer in strip phase inside the hollow fibers, boundary layer in feed phase and the diffusion in the membrane phase are taken into account in the model equations.

该数学模型同时考虑了手性对映体的表观分配行为和料液相边界层、接收相边界层以及支撑液膜相的扩散阻力。

The observed partition coefficient between the feed phase and the membrane phase, the stripping phase and the membrane phase, mass transfer resistance of boundary layer in strip phase inside the hollow fibers, boundary layer in feed phase and mass transfer resistance of the membrane phase were taken into account in the model equations.

该数学模型同时考虑了手性对映体在料液相、接收相与液膜相间的分配行为和料液相边界层、接收相边界层以及支撑液膜相的扩散阻力。

Secondly, 11 chiral ligands containing BINOL and its derivatives werescreened in the asymmetric HDA reaction between Brassard diene withbenzaldehyde. The results revealed that-BINOL shows higherenantioselectivity and reactivity than the others.

其次将 11 个二齿配体 BINOL 及其衍生物用于 Brassard 二烯与苯甲醛的不对称 Hetero-Diels-Alder 反应，结果表明，-BINOL 表现出相对较好-i-范谦四川大学博士论文的反应活性和对映选择性。

In this dissertation, eight novel bisoxazoline ligands L1-L8 containing 2,2-dimethyl cyclopropane units have been synthesized and evaluated in the asymmetric cyclopropanation and Diels-Alder reaction, moreover the influence of many factors on the enantioselectivity of the new ligands was studied in detail.

在本论文中，我们设计并合成了8个新型双噁唑啉手性配体L1～L8，并研究它们在环丙烷化反应与Diels-Alder反应中的对映选择性，以及影响配体不对称诱导性能的各种因素。

At present, studies on and applications of chiral diamine s have been regarded as one of the most remarkable fields in catalytic asymmetric reactions.

手性二胺作为具有良好催化活性和对映选择性的手性配体或手性辅助剂，在多种催化不对称反应中已经得到广泛应用，并取到了很好的研究成果。

The method and technical development of acetonation of hexabasic alcohol , and its application in the synthesis of one enantiomer of drugs were reviewed.

论述六元糖醇丙酮化作用的方法和工艺进展，以及其在合成光活性单一对映体药物中的应用。

Not only in the domain of medication,food and hygiene but for the research of polypeptide and asymmetric synthesis,the resolution of the enantiomer of amino acids is of important.

氨基酸对映体的分离分析，在蛋白质多肽的研究、有机化学不对称合成以及医药、食品、卫生等领域都具有重要意义。

Even if the side effects are not drastic , the inactive enantiomer has to be metabolized and represents an unnecessary burden for the organism.

即使副作用不明显，引入无活性的对映体同样会造成机体代谢的负担。

Purple flannelette blanket raised the visual sex of hall chroma, double lubricious Gou Bian looks more show elegance sedate, with the Rou Nuanguang on the ceiling annulus is opposite each other mirror.

紫色绒布毯提高了大厅彩度的视觉性，双色勾边看来更显典雅稳重，和天花板上的柔暖光环相互对映。

The data section of the MIF file can have any number of graphical primitives,one for each graphic object.

MIF 文件的数据部分可以包括任意长度的图形变量，其中每一项对映着一个图形对象。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！