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- Abstract: In the presence of iso-octanol or 2-ethyl butanol as a porogenic agent, a series of macroretieular styrene-divinylbenzene copolymers were synthesized. 摘要: 本文以异辛醇或2-乙基丁醇为致孔剂,合成了一系列苯乙烯-二乙烯苯大孔共聚体。
- The pore structure of the super-macroporous styrene-divinylbenzene copolymer, which was prepared by applying a mixture of polystyrene and other solvents as a porogenic agent, have been determined. 以聚苯乙烯配合其它溶剂作致孔剂,制备了特大孔苯乙烯-二乙烯苯共聚物。
- A series of poly(vinyl acetate-co-triallyl isocyanurate) beads was synthesized via suspension polymerization in the presence of the mixed porogenic agents of 200 # gasoline and n-butyl acetate. 以乙酸丁酯和200%23汽油为混合致孔剂,采用悬浮聚合方法合成了大孔乙酸乙烯酯-异氰尿酸三烯丙酯共聚物珠体。
- I booked my holiday through my local travel agent. 我是由本地的旅游代理人预先安排的度假事宜。
- The tour is arranged by our local travel agent. 这个旅游团是由我们的本地旅游代理商组织安排的。
- For further information, contact your local agent. 要进一步了解情况,请与本地代理商联系。
- FBI is on the look out for the agent these days. 这些天联邦调查局正在注意那个特工。
- The agent spoke on behalf of his principal. 代理人代表他的委托人说话。
- porogenic agent 致孔剂
- I made my assistant my agent while I was abroad. 我请我的助手在我出国期间做我的代理人。
- Our travel agent routed us through Italy. 我们的旅行社安排我们途经义大利。
- Thank you for your proposal of acting as our agent. 谢谢你方作为我们代理的建议。
- Acetonitrile was selected as porogen (solvent). 选择乙腈为成孔剂(溶剂)。
- As commission agent we do business on commission basis. 作为佣金代理商,我们是以佣金为基础做生意的。
- A medicine or an agent that induces absorption. 吸收剂导致吸收的药品或药剂
- An agent through which vital powers are exercised. 支柱,支持物生命力赖以释放的动原
- Keywords crosslinked chitosan resin;preparation;porogenic agents;epichlorohydrin;copper ion;protein; 交联壳聚糖树脂;制备;致孔剂;环氧氯丙烷;铜离子;蛋白质;
- He hit the secret agent on the jaw and completely laid him out. 他朝那特务的下巴一拳打去,把他打昏在地。
- He will also take the credit for getting rid of a dangerous agent. 他也将因除去一个危险的间谍而受到表扬。
- The estate agent did Bob down over selling the house. 房地产掮客在出售这幢房子时敲了鲍勃一笔竹杠。