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- Made up of loosely cemented heterogeneous material. 成团的由不同特质经松散粘和而成的
- heterogeneous nitration [化] 多相硝化作用
- The quality or state of being heterogeneous. 多种多样含有多种成分的性质或状态
- 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。
- 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
- The nitration of this may lead to dinitrotoluene. 对此的硝化会生成二硝基甲苯。
- A sulfonation agent and nitration agent. 废水处理。磺化剂、硝化剂。
- Made up of looselycemented heterogeneous material. 成团的由不同特质经松散粘和而成的。
- TCP/IP works better in heterogeneous networks. tcp/IP在多机种网络上运行更佳。
- RISO: distributed, heterogeneous belief networks. 分布式的，异质的信念网络。
- Some amines undergo direct nitration during nitrolysis. 某些胺在硝解时发生直接硝化。
- Some people proposed polymerizing the glycerine prior to nitration. 有人建议在硝化之前，把甘油聚合。
- The nitration of pcymene may lead to dinitrotoluene. 硝化对位异丙基甲苯时会生成二硝基甲苯。
- Nitration ability of dinitrogen pentoxide was introduced. 介绍了五氧化二氮的硝化能力,综述了五氧化二氮在硝化反应中的研究进展。
- The N nitration of 2,4-dinitroaniline was investigated. 摘要研究了2,4-二硝基苯胺在不同条件下的硝化情况。
- A system composed of two or more phases is heterogeneous. 由两相或更多的相组成的体系称为复相体系。
- With HPLC the two-phase nitration of phenol is stud-ied. 利用HPLC研究了苯酚的两相硝化反应。
- Perforated plates correspond to heterogeneous media. 多孔板相当于均匀介质。
- She looked about at the heterogeneous chairs and tables. 她瞅了一眼那形形色色的桌椅。
- Catalysis may be either homogeneous or heterogeneous. 催化可以是均相的,也可以是多相的。
