您要查找的是不是:
- The printer can set this additional page in here. 这位印刷工把这额外的一页加在这里。
- The shop stuck an additional charge on the bill. 商店在帐单上增收了一笔费用。
- He had to pay some additional charges. 他不得不付些附加费。
- An additional charge is made for heavy bags. 份量重的包裹要增收费用。
- The nitration of this may lead to dinitrotoluene. 对此的硝化会生成二硝基甲苯。
- We needed additional money for our trip. 我们出去旅行需要更多的钱。
- additional nitration 补充硝化
- Additional material is overprinted in red. 附加材料是用红色加印上的。
- A sulfonation agent and nitration agent. 废水处理。磺化剂、硝化剂。
- An additional telephone connected to a main line. 电话分机一部连到主线上的增设电话
- I bought another lock as an additional insurance against thieves. 我又买了一把锁,以加强防贼的安全措施。
- His generous donation filled our need for additional funds. 他的慷慨捐赠满足了我们对额外资金的需求。
- 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。
- You should know the additional responsibilities that are incidental to the job. 你该知道做这项工作要承担额外责任。
- 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。
- You can insert additional pages into that book. 你可以把附加的散页插入那本书里。
- 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。
- 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。