您要查找的是不是：
- heterogeneous chain compound 杂链化合物
- For the combination type of mechanical &electrical drilling rigs, i.e.JD &LD, the drawworks is driven by narrow V-belt and chain compound drive. 机械驱动与电驱动混合型钻机，即JD、LD型，后台采用窄V带并车或链条并车，前台采用交流变频电机驱动转盘。
- Vitrinite is mostly composed of aromatic compounds,in addition to large amount of short aliphatic-side chain compounds. 与此相反,丝质体结构组成中芳香烃占绝对优势,而脂族结构含量则很少;
- The exponent-type homologous linear rule of organic homologs was verified by using the electronic spectra of chain compounds of conjugated polyene. 用共轭多烯链状化合物电子光谱的数据，对指数型同系线性规律进行验证。
- Through the simulation experiment it is concluded that sulphur can react with different kinds of chain compounds to form thiophene series compounds. 通过模拟实验发现硫能和各种链状化合物反应形成噻吩系列化合物。
- Made up of loosely cemented heterogeneous material. 成团的由不同特质经松散粘和而成的
- The quality or state of being heterogeneous. 多种多样含有多种成分的性质或状态
- The chain has fallen foul of plants in the water. 链条已和水中的植物缠绕在了一起。
- She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- The chain has run foul of some plants in the water. 铁链缠在水中的一些植物上。
- She wore a silver chain around her neck. 她脖子上戴着一条银项链。
- There is a heterogeneous mass of papers in the teacher's office. 老师的办公室里堆满了大批不同的论文。
- These two pieces of the chain hook together. 这两个链环套在一起。
- Air is a mixture, not a compound of gases. 空气是气体的混合物，不是化合物。
- A heterogeneous, often incongruous mixture of elements. 混杂物有各种成份的、通常有不协调成份的混合物
- Rose is a plant with compound leaves. 玫瑰是复叶植物。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是个复合字。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- He detached a link from a chain. 他从链子上拆下一个链环。
