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- The hydrocarbon must be an alkene. 这个碳氢化合物必定是烯烃。
- The Alkene Double Bond: A Focus of Reactivity. 21烯烃的双键：重点是反应活性。
- A hydrocarbon was known to be either an alkene or alkane. 某碳氢化合物已知可能是烯烃或是烷烃。
- A hydrocarbon was known to be either an alkene or alkane . 某碳氢化合物已知可能是烯烃或是烷烃。
- The moiety can provide covalent interaction with sugars. 其含有硼酸部分，可以与醣类分子以共价键键结。
- The primary structure of globin moiety is determined by the plant genome. 球蛋白一半的最初构造决定于植物的染色体组。
- The development moiety which is released upon heating is usually a mercaptan. 经加热释放出的显影抑制剂的部分通常是硫醇。
- Not the individuals, but the entire groups are married, moiety with moiety. 不是单个人，而是整个集团相互结婚，即级别和级别结婚。
- From the D-fructose moiety of sucrose, fructans such as inulin are assembled. 而由另半个蔗糖分子D-果糖聚合成为果聚糖，如菊粉。
- The nucleophiles include alkene, alkyne, alcohol, acid, amine, water, etc. 亲核试剂包括烯烃、炔烃、醇、酸、胺、水等。
- CTTC undergoes ring-opening process to incorporate a trithiocarbonate moiety. 即环状三硫酯受到自由基进攻以后，发生开环反应并转化为线形三硫酯进入到聚合物的链中；
- The burst of tubes for steam boiler (F106) in an alkene factory was examined. 摘要对某烯烃厂爆裂破坏的蒸汽锅炉(F106)炉管，进行了宏观形貌、化学、金相、扫描电镜的分析。
- The betaine will collapse to the alkene only when these two functions are eclipsed. 只有当这两个基团移至重迭位置时碘盐才能裂解为烯烃。
- Absorption spectra of three novel coumarin sensitizer incorporate benzylidene cyclopentanone moiety were studied. 比较研究了三种含苄叉环戊酮基团的新型香豆素类光敏染料。
- The copper complex moiety in SOD has been well documented as the active site for the catalytic dismutation of O_2~- . 文献已经证实,SOD中的铜离子是催化歧化超氧阴离子的活性中心。
- D) The polysaccharide moiety of glucose oxidase contains N-acetylglucosamine and mannose. 葡萄糖氧化酶的多醣构造中，含有N-乙醯胺基葡萄糖及甘露糖。
- In this paper, the TTF moiety is modified directly to the nano-particle surface via a single sulfur bridge. 而本论文中用的TTF衍生物对纳米粒子的表面修饰都是通过一个硫桥直接连接到纳米粒子上的，通过硫桥作用有机功能基团和纳米粒子的性质可以相互影响。
- The Plant of cracking heater depolymerizing furnace of Alkene Factory of QLSH CO. 齐鲁石化公司烯烃厂裂解车间;
- A series of various thioether moiety content PEEKK copolymers were synthesized through nucleophilic substitution route. 首先将通过亲核取代反应制备了一系列不同硫醚含量的聚合物，以及硫醚含量相同但连接方式不同的聚合物，结构表征证明这些聚合物具有相近的分子量。
- The trithiocarbonate moiety in turn, functions as a reversible addition fragmentation chain transfer (RAFT) agent. 线形三硫酯基团可以进一步作为RAFT试剂控制其后的聚合反应。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
