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- The rubber reclaiming agent A can be used to break the cross linkage of vulcanizate and protect the molecular chain of rubber from the oxidation at the same time. 橡胶再生剂A可以使硫化胶的交联键断裂,同时限制氧化作用对橡胶高分子主链的侵害。
- In this paper, starch glue is developed firstly by etherification, oxidation and cross linkage from cassava starch. 该文以木薯淀粉为原料经醚化、氧化、复合交联等多步变性反应,制得天然高分子胶粉;
- The thesis is to discuss theinteraction between Chinese environmental diplomacy and internationalenvironmental institution (IEI) from the angle of linkage agents. 双层面沟通体在中国环境外交与国际环境制度的互动中起着重要的作用。
- Only the thermosetting resins provide a strong cohesive forces; this is due to molecular cross linkages. 只有热固性树脂具有巨大的凝聚力,这是由于分子交错链所造成的。
- Keywords Hydrosilylation Auto-oxidation Antioxidant Cross linkage; 硅氢加成;自动氧化反应;抗氧剂;交联;
- Polymer supported quaternary ammonium was synthesized from polystyrene supported diethylene glycol with 6% crossing linkage,through grafting 1,4-dibromobutane,followed by reaction with tributyl amine. 以交联度为6%25的聚苯乙烯固载二甘醇树脂为原料,经接枝1,4-二溴丁烷,然后与三丁胺反应,合成季铵盐型的三相相转移催化剂。
- EFFECT OF CROSS LINKAGE ON PROPERTIES OF TRANSPARENT POLYURETHANE ELASTOMER 交联对透明聚氨酯弹性体结构与性能的影响
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- 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。
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- 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。
- A mule is a cross between a horse and an ass. 骡是马和驴交配而生的杂种。
- The Red Cross dealt out food to hungry soldiers. 红十字会把食物分发给饥饿的士兵。
- 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。
- This cross marks the spot where she died. 这个十字符号标明她死去的地点。
- He made expiation for our sins on the cross. 他在十字架上为我们赎了罪。
- Mind out for the traffic when you cross the road. 过马路要注意来往车辆。
- Passengers mustn't cross the rails. 乘客不得横过铁路。