chemical group
英 [ˈkemɪkl ɡruːp]
美 [ˈkemɪkl ɡruːp]
网络 化学群; 化学基团; 化学基; 武汉科技会展中心
英英释义
noun
- (chemistry) two or more atoms bound together as a single unit and forming part of a molecule
双语例句
- A chemical group is a submolecular group of atoms.
化学基因是亚分子的原子集团。 - The research on the coal two-step extraction ( 1) The coal soluble system is the premise and key to research of the coal chemical group composition.
提出了利用化学族组成研究方法对煤进行分子水平研究的新思路,并建立了煤六组分分离法,为煤的结构和反应性研究提供了一种可行的途径。 - Over the past few weeks, several multinationals, including the chemical group DuPont and the conglomerate 3M, have slashed jobs and cut costs.
过去几周中,包括化工集团杜邦(dupont)和综合集团3m在内的数家跨国企业纷纷裁员节省开支。 - "Bazi Fu" as the German Bazi Fu Chemical Group's main brand, After years of careful operation and brand management, has been in the international paint market has a high reputation.
“巴兹夫”作为德国巴兹夫化工集团的主要品牌,经过多年的精心运作和品牌管理,已在国际涂料市场拥有较高知名度。 - Qingdao Marine Chemical Group Trading Service Company
青岛海洋化工集团劳动服务公司 - The writer hopes that this article can supply the ling development of Dayi Chemical Group and also can refer some guidance to the same businesses in Organosilicon industry and others.
本文研究结果对山东大易化工集团未来的发展提供了有益的指导,对其他有机硅产品生产企业亦有一定的借鉴作用。 - Acidic chemical group in which a carbon atom is bound to two oxygen atoms.
一个碳原子连接到两个氧原子上形成的酸性化学基团。 - Introduction to Jilin Chemical Group's 400 kt/ a sulphuric acid plant based on sulphur-containing wastewater
吉化集团公司400kt/a含硫废水制酸装置简介 - Then this paper used method of fuzzy comprehensive evaluation based on analytical hierarchy process to analyze the size of risk of China Petroleum and Chemical Group foreign direct investment, and ordered foreign direct investment risk effect factors by the gray relational analysis.
利用基于层次风险法的模糊综合评价分析了中国石油化工集团对外直接投资风险的大小,并通过灰色关联法将对外直接投资风险的影响因素进行排序。 - Luxi Chemical Group is a large state-owned chemical enterprise group company, Including nitrogen, phosphate and compound fertilizer, fine chemicals production, equipment manufacturing and installation, has gradually developed into a comprehensive chemical industry enterprise groups, has its own dedicated research and design institutes.
鲁西化工集团是国有大型化工企业集团公司,集氮肥、磷复肥、精细化工生产、装备制造和安装于一体,已经逐步发展成为综合性的化学工业企业集团,拥有自己专门的研究和设计机构。