chemical chain
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美
[网络] 化学链
双语例句
- Relying on the natural gas as raw material, the product structure of the company has changed from single fertilizer to various chemical products by expanding its product chain.
公司以天然气为原料，不断延伸产品链条，已由单一产品结构发展成为多品种并举的产品结构。 - Study on design method of chemical product chain in natural gas industry
考虑环境因素的天然气化工产品链设计 - Degradation behavior of macromolecule polymer coated material is the process that the rupture of chemical bond of main chain and forming molecular fractionlet. Ubbelohde viscosity method was put forward for measuring viscosity-average molecular weight of copolymer.
高分子聚合物包膜材料降解过程就是主链上化学键的断裂并形成低相对分子质量碎片的过程，采用乌氏粘度计法测定淀粉/聚乙烯醇肥料包膜材料的降解程度。 - Chemical modification of amino acid side chain groups on β-mannanase from Bacillus subtilis SA-22 were studied.
运用化学修饰方法对枯草芽孢杆菌β甘露聚糖酶活性中心的结构进行了研究。 - Glycopolymer refers to the sugar components by means of the introduction of different chemical reactions to form the polymer chain functional polymers.
含糖聚合物（glycopolymer）是指将糖组分通过不同的化学反应途径引入到聚合物分子链中形成的功能高分子。 - Comparison of coal and nuclear power: ( 1) Coal power chain emit large quantity of chemical pollutants and nuclear power chain indirectly emit little non-radiation pollutants due to other energy consumption.
核电链与煤电链比较：（1）煤电链排放大量的化学污染物，核电链由于间接能耗排放少量非放射性污染物。 - New research shows that hair turns gray as a result of a chemical chain reaction that causes hair to bleach itself from the inside out.
最新研究显示，头发变白是一化学链式反应的结果，正是这一反应导致头发自身从里向外变白。 - Adjustment of the positioning of the binder molecules is feasible by means of site-directed immobilization via chemical modification of the carbohydrate chain ( 24,28,29).
结合物分子位置可以用经碳水化合物链的化学修改的定点固定化方法来调节。 - Chemical modification of amino acid side chain groups on protease HS08 secreted by a thermophilic Bacillus strain were investigated.
运用化学修饰方法对一株嗜热芽孢杆菌所产生的耐高温蛋白酶HS08活性中心的结构进行了研究。 - To develop coal based down-stream industry chains, coal-transport-shipping-port industrial chain, coal chemical industry chain and coal-electric power-aluminum production base;
发展煤基产业链、煤路港航产业链、煤化工产业链和煤电铝产业链；