1) Halon
[英]['heɪlɔn] [美]['helɑn]
[化]卤隆
2) halogenation
[hælədʒə'neiʃən]
卤化
1.
Halogenation and Dehalogenation Reactions Catalyzed by Enzyme;
酶催化卤化和去卤化反应
2.
The probable reactions of the adamantane,for example halogenation, alcoholization, nitration and alkylation,are summarized.
文章从分子设计的角度综述了金刚烷可能发生的化学反应,如卤化、羟基化、硝化、烷基化等;同时探讨了金刚烷化学反应的机理,为金刚烷在精细化工领域的深层次应用打下基础。
3.
Poly(vinyl alcohol) (PVA)was directly halogenated to select halogenation agents such as Cl and Br and catalyst system.
通过将聚乙烯醇 (PVA)直接卤化取代 ,筛选出Cl、Br等卤化剂、催化剂 ,并优选出合适的体系 ,使其既保持PVA的高阻氧性 ,又能保证加工性时的热稳定
3) halogenate
[英]['hælədʒəneit] [美]['hælədʒə,net]
卤化
1.
In EtOH/benzene, 2-butyn-1, 4-diol and its derivatives can be halogenated by cupric halide stereospecifically to obtain (E)-2,3-dihalo-2-buten-1,4-diol derivatives.
采用乙醇 /苯为反应溶剂 ,以α -炔醇为反应原料 ,氯化铜为卤化剂 ,立体专一性合成 (E) - 2 ,3-二卤 - 2 -丁烯 - 1 ,4-二醇及其衍生物。
4) Hualong
化隆
1.
Metallogenic Geological Conditions of Hualong Dome-Like Massif,South Qilian Mountain and Prospecting Direction
南祁连化隆微地块铜镍成矿地质条件及找矿方向
2.
Vegetation of natural grass was sparseness but resource was abundance in Hualong county,so develping planting grass in the cropland was obvious environmental benefit,Economic benefit and social benefit.
就山大沟深,天然草地植被稀疏,耕地资源较丰富的化隆县而言,发展农田种草,其生态、经济、社会效益十分明显,发展潜力巨大,前景广阔。
5) catalytic halogenation
催化卤化
6) Halide/Pseudohalide
卤化物/拟卤化物
补充资料：油卤卤
1.形容汤里油多的样子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条