查询词典 second rate

These results indicate that,(1) appropriate concentration of CHX can enhance the activation efficiency of oocytes;(2) CB can increase the two pronuclei formation rate of oocytes by inhibiting the extrusion of second polar body.

这些结果说明：(1)适当浓度的CHX能提高卵母细胞激活效果；(2)CB能抑制卵母细胞激活后第二极体排出，从而提高原核的形成率。

Then the result will accord with fact.(3) According to the network data and power supply data provided by A power company, this dissertation forecasts power supply of the power company and 12 presidial power supply bureaus in 2006 first. Second, make use of the BP ANN to forecast the base quantity of line loss rate of 12 power supply bureaus and A power company in 2006. Then modify the base quantity by the amount of some items.

3以A市电网的数据为例，首先结合常规负荷预测的单耗法和弹性系数法，来预测2006年A市电力公司和所属12个供电局的供电量；然后再用论文的神经网络方法来预测2006年12个供电局和电力公司的线损率；最后对影响线损率的主要规划项目进行定量线损分析，并将其用来修正神经网络预测结果。

But the projection used in gradient projection method is an orthogonal projection which does not contain the second derivative information of objective and constrained functions,thus the convergence rate of gradient projection method is not contented.

但是，梯度投影法所采用的投影是正交投影，不包含目标函数和约束函数的二阶导数信息·因而；收敛速度不太令人满意。

The second proposition states that the required rate of return on equity increases as the firm's debt equity ratio increases.

第二命题的国家所需的股本回报率增加，作为该公司的债务与股本比率增加。

At the international level, second-hand housing rate of return on investment in general, only 4% to 5%.

在国际一级，二手房投资回报率一般，只有4 ％至5％。

The required rate of return on net investment generally around 7%-8%; the second fund to more speculation.

所需的回报率，净投资一般在7％-8 ％，第二个基金，以更投机。

Over the same period, the other three typical regions of the growth rate of second-hand housing turnover, respectively, CBD area is 92%, 55% Wangjing area, 60 percent of Zhongguancun area.

在同一时期，其他三个典型地区的增长率二手房成交，分别是生物多样性领域的92 ％， 55 ％的望京地区，百分之六十的中关村地区。

In the second part, we study the rate of convergence of parameters estimator in linear regression model for contaminated data and only set error having forth ...

在第三部分和第四部分中，我们研究了污染数据半参数回归模型中模型参数和污染系数的估计问题。

We are teachers and we repeat that the success rate of only 5%, the most important is the psychological quality is better, to the examination room, the quality of mental accounting first, the ability to master knowledge of the second Moreover, the repetition of the pressure will be greater than in the previous year.

我们老师和我们说复读的成功率只有5%，最主要的是心理素质要好，到了考场，心理素质占第一，知识掌握能力占第二，况且，复读的压力会比前一年要大。

The research results showed that the "White" was on the first place with respect to the repeat rate and the "Black" took the second place in the color changes issued in the past ten years, proving the popularity of the achromatic colors.

研究结果发现在近10 年内所公布的色彩变化情形方面，以白色出现的次数比最高，黑色次之，显示出无彩色系的高流行性。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。