您要查找的是不是：
- Xu H J,Xiong X,Huang B Y,et al.Friction properties of carbon carbon composites with different pyrocarbon structure[J].Tribology,2003,23(4):344-349. [2]徐惠娟;熊翔;黄伯云;等.;不同热解炭结构的炭炭复合材料的摩擦特性[J]
- A low molecular weight poly(DL lactide) containing carbon carbon bonds was synthesized from DL lactide, glycerin and fumaric acid. 由丙三醇、丙交酯和反丁烯二酸制得一含碳碳双健的低分子量聚酯。
- A multi layer coating with a SiW outer layer by liquid reaction formation method was prepared for carbon carbon composites,and then the structure of the oxide film on the coating was investigated by XRD,SEM,Raman spectrum and electron probe. 研究了一种液相法及其它方法制备的碳碳复合材料多层防氧化涂层，并用XRD，SEM，Raman光谱和EMPA研究了液相法制备的SiW涂层表面氧化后的结构。
- Is there a link between smoking and lung disease? 吸烟与肺部疾病之间有关系吗？
- He detached a link from a chain. 他从链子上拆下一个链环。
- Israel, Palestinians restore security link. 以色列巴勒斯坦重回安全临界线。
- Railway lines link country towns with the capital. 铁路把各个城镇与首都连接起来。
- I make a carbon copy of my documents. 我用复写纸复写文件。
- Soft drinks contain carbon dioxide. 软饮料中含有二氧化碳。
- I have some carbon paper somewhere or other. 我记得我在什么地方放有复写纸。
- The new canal will link the two rivers. 新运河将两条河连在一起。
- That is the only weak link in his reasoning. 那是他推理中唯一的薄弱环节。
- Grandparents, our link with the past. 祖辈们，我们与过去的纽带
- She's a carbon copy of her sister. 她跟她姐姐一模一样。
- A 1816 penny was the missing link in my collection of pennies. 我收集到的全部便士只差1816年铸造的1枚。
- Good highways now link all the major cities and towns in Xizang. 西藏的主要城镇都由良好的公路连接了起来。
- A copy made by using carbon paper. 复写本，副本用复写纸复印的一份
- We must question the value of our link with the university. 我们要斟酌一下与这所大学联系有何价值。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- If mankind sees you, it will think you are the missing link. 如果人类看到你，就会以为你就是那半人猿了。
