constituents的例句（constituents在句子中的用法）

• Objective To investigate the chemical constituents of essential oil in Eupatorium adenophorum. 目的研究紫荆泽兰挥发油的化学成分.
• Ribose and deoxyribose are constituents of the nucleic acids RNA and DNA. 核糖与脱氧核糖分别是核糖核酸与脱氧核酸(DNA)的结构成分.
• OBJECTIVE To study the chemical constituents of Swertia decora Franch , a traditional herb medication in China. 目的　研究我国民族药观赏獐牙菜(SwertiadecoraFranch)的化学成分.
• Turnover of cytoplasmic constituents involves both synthetic and lytic processes. 细胞质组分的周转既包括合成也包括分解过程.
• Objective : To study the chemical constituents from the roots and rhizomes of Clematis hexapetala. 目的: 研究棉团铁线莲Clematis hexapetala的干燥根及根茎的化学成分.
• OBJECTIVE : To analyze and compare the chemical constituents of oil of rhizome and root in calamus L. 目的分析比较水菖蒲根状茎和根挥发油化学成分.
• Objective : To research on the antibacterial constituents from the flowers of Buddleia offici - nalis. 目的: 寻找中药密蒙花(Buddleiaofficinalis)的抗菌消炎成分.
• Its active constituents can efficiently kill many bacteria for example Staphylococcus aureus, colibacillus and Blastomyces albicans. 有效成份能迅速直接杀灭金黄色葡萄球菌 、 大肠杆菌、白色念珠菌等.
• Aim To study the chemical constituents of Artemisia anomala S. 目的研究南刘寄奴的化学成分.
• Objective conidia of Pyricularia Oryzae to the screening of antimitotic constituents from marine animal sea hare. 目的:利用稻瘟霉生物活性成分跟踪筛选模型,筛选海兔中抗有丝分裂活性成分.
• Aim To investigate the chemical constituents of the rhizomes of Anemarrhena asphodeloides Bunge. 目的研究知母根茎的化学成分.
• Mineral constituents consist mainly of jadeite, aegirine - augite, magnesio - riebeckite, winchite , magnesio - hornblende, actinolite , quartz, albite, rutile and sphene. 主要组成矿物为硬玉 、 霓辉石 、 镁纳闪石、蓝透闪石、镁角闪石、阳起石 、 石英 、 钠长石 、 金红石和榍石.
• Politicians are usually careful not to ruffle the feathers of their constituents. 政治家们通常都很小心，避免激怒了他们的选民。
• You can liquefy the carbon dioxide to separate it from the other constituents. 可以将二氧化碳液化，以便和其他成分分开。
• He received a flood of letters from irate constituents. 他收到愤怒的选区居民洪水般涌来的信件。