查询词典 B. C.

At first, the subject started with sample ore A , B , C, carrying on a series of mineral test analysis to prepare for next experiment.

首先对原矿样A、B、C，进行了一系列矿物组成测试分析和试样制备。

There're other Vitamins, but these A, B, C and D are the most important.

还有其他的维生素，但是维生素A、B、C、D都是最重要的几种。

We also consider two obnoxious center problems and some problems related to problems A, B,C and D.

我们还研究了问题A，B，C，D的一些推广及两个&讨厌型&的中心选址问题。

The length of segments a, b, c and d are 16, 13, 10 and 6 respectively. Use

有四条线段a、b、c 及d 而长度分别是16、13、10 及6 单位，用这些线

On your sketches, mark the positions of particles a, b, c, d and e.

并在图中画出质点 a， b， c， d 和 e 的位置。

For each sentence there are four choices marked A, B, C and D.

提示：本部分有20个不完整的句子，每句有A， B， C 和 D四个选项。

According to the mutation numbers,we divided them into A, B, C and D types.

根据其突变位点，可分为A，B，C，D四种类型。

He counted the lines going to points A,B,C and D. This time they were different.

清点他的路线将分有A， B ， C和D这一次他们different。

A may have been around for a long time and have many clients such as B, C and D.

方案N1的潜在灾祸很明显。A可能已经被访问了很长的一段时间并且有许多B，C和D这样的客户端。

Stands for the Laplace operator in R~N, u and v represent the densities of two species, a, b, c, d,γare positive constants,α,β, m, n each is more than the positive number 1,γmeasures the saturation level of the species.

充分光滑，△为R~N中Laplace算子，u，v分别表示区域Ω中两种群的密度，参数a、b、c、d、γ均大于0，α、β、m、n均是大于1的正数，γ是测量种群饱和项的水平。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。