查询词典 C.B.

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。

Q: A and B are playing C and D in a four-ball match.

问：A和B与C和D进行四球二对二比赛。

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。

After 21 days, we removed tampon gelfoam, the operated areas were epithelialized in group C that 2 cases with bare denuded drum surfaces covered with silastic sheets, the other 12 cases of group A and group B, the free ear canal skin autograft were taken on the operated areas.

所有14例皆於术后21天取出耳内填塞物，其中A组加B组的12例所移植的皮肤都完好的长在鼓膜上，另C组的2例只铺矽胶片的鼓膜也长好了完整的上皮。

Methods Thirty ASA Ⅰ~Ⅱ adult patients were randomly divided into 3 groups: group A was infused with 6% HES (20 mL/kg) in speed of 80~100 mL/3 min before operation followed by Ringer's lactate solution; group B was infused with 4% gelofusine; group C was infused with Ringer's lactate solution.

30例肾功能正常，ASAⅠ~Ⅱ级的择期胃肠手术患者随机分为3组，A组、B组和C组以80~100 mL/3 min的速度分别输入20 mL/kg的6%羟乙基淀粉、4%琥珀酰明胶和乳酸林格液进行AHHD，术中以乳酸林格液补充其余液体需要量。

Methods Immunohistochemical technique was used to detect the expression of VEGF-B, VEGF-C and MVD in 73 cases with astrocytoma.

方法应用免疫组化法检测73例不同级别人脑星形细胞瘤中VEGF-B、VEGF-C的表达水平和MVD。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。