不对称

Then, D-prolinamide was synthesized by amino protection, esterification, amidation and deprotection.

进一步应用手性源技术，经氨基保护、酯化、氨化和脱保护等步骤，不对称合成目标化合物。

The asymmetric ring-opening aminolysis of meso-epoxides represents one of the most important reactions in organic synthesis,giving rise to enantio-enriched aminoalcohol products with two chiral centers.

中文摘要：胺类对内消旋环氧化合物的不对称开环是一类重要的反应，反应生成两个手性中心的氨基醇化合物在有机合成中有着重要的应用。

It should be said that the G2 is not anisomerous since the United States is more powerful than China.

应当说，这个G2是不对称的，因为美国要比中国强大得多。

Under the anisomerous condition of the market information, players will choose different output decisions.

在市场信息不对称的条件下，市场参与者将会采用不同的产量决策。

But the Tunkou is not anisomerous....

有特点！但吞口好像不对称。。。。。

This will increase the frequency of the inverter. The output of the hysteresis band is changed to be anisomerous and some available results are given by emulating.

本文在分析这种波动产生原因的基础上，提出对滞环比较器进行不对称上下限的设置以抑制转矩较大的波动和降低逆变器的开关频率。

It is introduced that harmonic current in the electric network and harmonic current detecting method based on instantaneous reactive power theory in the paper,and then it presents the current detecting method in the anisomerous mains voltage,aberrance circuit based on instantaneous reactive power theory .

通过对电网谐波和瞬时无功功率理论在谐波检测中应用的分析研究，作者给出了基于瞬时无功功率理论的检测方法在电网电压不对称、存在畸变时的电流检测方法。

Because coefficient matrix of power system is anisomerous real number matrix,adopting QR Arithmetric for a small-scale or middle-scale power system is a great feature of my project.

由于电力系统的系数矩阵为不对称实矩阵，对中小规模的电力系统采用求特征值和特征向量比较好的 QR 算法是本方案的一大特点。

The shortcomings and the essentials of genetic algorithm are discussed. A novel genetic algorithm is proposed whose population is dynamic and whose crossover is anisomerous.

在分析实数编码遗传算法各操作步骤的实质和不足的基础上，提出了以提高算法柔性为目的、以动态种群和不对称交叉为主要特点的新型遗传算法。

Shareholders and trustors which have different target interests, anisomerous cost, different property forms independently grant decision-making power the managers of the company.

股东与信托财产提供者的目标利益趋向不同，成本不对称，财产存在形式不同，相互独立的将决策权授予公司经营管理者。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。