查询词典 compounds

Objective To research antituberculous efficacy,adverse reaction and patient's compliance of fixer-dose compounds Feining/Feian.

目的 临床研究固定剂量复合剂费宁/费安的抗结核疗效、不良反应及患者的依从性。

To restore the ability of chromium can be dissolved in sulfuric acid, hydrochloric acid and High-FE acid and release hydrogen, but also of pure chromium with aqua regia does not work, when there is the presence of halogen ions in the acid can not be long-term stability, high temperature with alkali, hydrogen sulfide, sulfur steam, phosphorus, ammonia, such as carbon monoxide and water vapor reaction of the corresponding compounds, in the high temperature reaction of silicon into the silicide also chromium, chromium alloys with many metals generate a wide range of industrial applications, such as chromium-manganese stainless steel is used extensively for chemical plants.

铬的还原能力强，能溶于硫酸、盐酸和高FE氯酸而放出氢气，但纯铬连王水也不起作用，当有卤素离子存在时，在酸中不能长期稳定，高温时能与强碱、硫化氢、硫蒸汽、磷、氨、一氧化碳和水蒸汽等反应生成对应的化合物，在高温下还能与硅反应成硅化铬，铬能与许多金属生成合金广泛在工业上应用，如铬锰不锈钢大量用于化工设备。

The chloroform layer and the aqueous layer were separated by multiple column chromatography including macroporous resin, silica gel and polyamide column and preparative HPLC. The compounds obtained were identified by mass spectra and NMR data.

大青叶乙醇提取物，用氯仿萃取后得到氯仿层和水层，各层再分别采用硅胶柱、大孔树脂柱、聚酰胺柱、制备液相、葡聚糖凝胶柱层析及重结晶等分离手段进行分离、纯化，并应用化学性质和质谱、波谱法（1H-NMR、13C-NMR、HMBC）鉴定其化学结构。

Complex Compounds: basic concepts of complexes, behavior of complexes in aqueous solution, and applications of complexes.

课程目标：本课程介绍化学的基本原理和重要的化学反应，注重相关领域中化学的实际应用。

Effect of oxidized chicken fat on the volatiles formed in arabinose/cysteine model reaction and interaction between oxidized chicken fat and volatile compounds formed in model reaction were investigated.

研究氧化鸡脂对D-阿拉伯糖/L-半胱氨酸模型体系反应所产生挥发性产物的影响，同时对氧化鸡脂和模型体系产物的相互作用进行分析。

The ICE tree has a large graph area in the center where you drag in compounds and nodes and connect them together.

ICE树实际上有一个非常大的操作图。当拖动并连接复合节点和节点到ICE树中时，就是在操作图的中心位置。

Areca catechu , of which areca nut is a fruit , is one of the palm species and contents several nutrients as well as many pharmacologically active compounds .

槟榔是棕榈科植物槟榔的干燥成熟种子，含有多种人体所需的营养元素以及多种生理活性成分，是一种常用的中药。

Even now, nearly 60% of the best-selling prescription drugs in America's pharmacies are based on compounds taken directly from Mother Nature's well-stocked armamentarium

即使是现在，在美国最畅销的处方药中，差不多60%都直接取自大自然宝藏中的化合物。

After the bacteria can be induced degradation of more and more aromatic hydrocarbon compounds.

经过诱导的细菌能降解更的多的芳香烃化合物。

" Benzene (1825) Simplest aromatic hydrocarbon, parent substance of a large class of chemical compounds."

苯(1825)：最简单的芳香烃，是一大类化合物的母体。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。