查询词典 asymmetric

The thesis here described the chiral resolution of Betti Base and the synthesis of their derivatives, as well as their applications as chiral ligands in asymmetric synthesis.

本文选择了Betti碱及其手性衍生物为研究目标，完成了Betti碱的拆分、手性配体结构的合成，以及它们在催化不对称合成中的初步应用。第一章主要解决了Betti碱1的拆分问题。

In the case of asymmetric information, insider trading transactions were more likely to use the mechanism to enlarge access to the interests of the general damage to the interests of investors.

在信息不对称的情况下，内幕交易，交易更有可能利用这一机制将扩大进入的一般损害投资者的利益的利益。

They have been used as chiral catalysts in the asymmetric addition of diethylzinc to aldehydes.

将1和2作为有机催化剂，用于催化二烷基锌和醛的不对称加成反应。

Military conflict in the Taiwan Strait is a "big v.s. small" pattern of asymmetric warfare.

台海军事冲突是一种「以小搏大」的不对称作战格局。

Finally, the asymmetric nature of American mortgages is replaced by what the Danes call the Principle of Balance.

最后，不对称性抵押贷款是美国所取代丹麦呼吁原理的平衡。

The theory and technology, dealing with the imbalance pelvis, of manual therapy of the joints have become intact. This study employs this theory and technology to rectify the asymmetric problem of the pelvic girdle, and reach to aesthetic view of waist buttocks as the goal, for the purpose of proving that manual therapy of the joints applied to shape hips is available.

骨节整复技术在处理骨盆变位已经有完整的理论与技术，本研究即应用此一徒手矫正的理论技术来处理骨盆的不对称问题，并以塑腰美臀之美学观点作为处理的目标，验证骨节整复手技於塑腰美臀应用之可行性。

When the heterogeneous catalyst is used in the asymmetric catalytic hydrogenation reaction of ethyl pyruvate under the room temperature and the medium hydrogen pressure, high activity and optical selectivity more than 70 percent are obtained in acetic acid solution, and the heterogeneous catalyst can be repeatedly used for more than 15 times.

本发明提供的催化剂在室温、中等氢压力下用于丙酮酸乙酯的不对称催化氢化反应时在乙酸溶剂中可得到高活性和超过70％的光学选择性，且可以重复使用15次以上。

The design theory and method of this asymmetric F-P interferometric cavity have been described in detailed.

本文也详细介绍了这种用于光纤传感的非对称F-P腔的设计理论和制备方法。

This paper analyzes the effect of the toughness of bankruptcy law on the number of liquidations in a simple model of borrowing and lending with asymmetric information, where the creditor cannot credibly commit to liquidate the firm if the default occurs.

摘要本文分析的影响，韧性破产法的人数清盘个案，在一个简单的模型的借贷服务与信息不对称，如果债权人不能令人信服地承担清算公司如果违约发生。

This paper introduces the design method of LC oscillators with an asymmetric capacitance tank structure.

介绍了一种改进的LC振荡器设计方法。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。