目的探索微波萃取(ME)对不同形态结构中药及含不同极性成分中药的提取规律。
Object To explore the regularity of microwave extraction (me) on Chinese medicines in different morphological structure and different polar compositions.
采用气相色谱-质谱测定无叶假木贼低极性化学成分，分离鉴定了12个化合物，它们是萘类与类化合物。
The 12 of low polar components of Anabasis Aphylla L. were separated and identified by gas chromatography-mass spectrometry. They are naphthalene and azulene species.
用蒸馏水冲洗出血浆中蛋白质和其它极性成分。
Distilled water was used to wash out protein and other polar components in plasma.
极性油脂几乎全部存在于细胞膜(磷脂是双层的主要成分)，只有很少量存在于贮存脂肪中。
The polar lipids are found almost entirely in cellular membranes (phospholipids being the main components of the bilayer) with only very small amounts in depot fats.
胆固醇也是大多数细胞膜脂质的组成成分，它有一个羟基基团，即一个微小的极性头部连接到一个刚性的疏水性的尾端。
Cholesterol is another lipid component of most cell membranes. It has a hydroxyl group, a tiny polar head group so to speak attached to a rigid hydrophobic tail.
并且对絮凝机理做了初步的推理和分析，仙人掌组分中的非极性成分在絮凝过程中起了重要的作用。
And to make preliminary reasoning and analysis of flocculate mechanism, it shows that polarity composition of cactus plays an important role in the course of flocculating.
同时，在组配模式上，极性程度副词与被饰成分所形成的格式主要有前置、后置以及双重等三种类型。
At the same time, the pattern that is formed by the highest degree adverbs combined with the modified component involves three kinds: fronting, postposing and double one on the tactic mode.
结论：毒性成分主要存在于极性大的溶剂中，即残留的水溶性部分及正丁醇部分。
Conclusion:Toxic components mainly exist in water-soluble part and n-butanol extract of Herba Siegesbeckiae.
初步判定这两种植物中毒力较强的活性成分主要是一些非极性或极性较弱的物质。
Finally we drew an elementary conclusion that the fairly strong poisonous components in the two plants were mainly non - polar or weak-polar substance.
目的：研究中药中不同极性区间成分的溶出关系及不同成分群的识别。
Objective: To investigate dissolution properties among different components with various polarities and to distinguish these groups from each other.
学习兴趣是学习积极性中很现实、很活跃的心理成分，它在学习活动中起着十分重要的作用。
Interest in the study is very realistic and on the go in the study aggressive of mental state composition, it is in the study the activity have very importance of function.
煎炸油及其极性成分具有致突变作用。
The polar compounds in the frying oil can induce mutagenicity.
目的比较不同极性溶剂提取铁灯兔耳风与杏香兔耳风成分对3种常见微生物的抑菌作用。
ObjectiveTo compare the effect of different polarity extracting reagents Ainsliaea macroclinidioides and A. fragrans on three kinds of common microorganisms.
电源和电流值可集成分开正面和负面的极性。
Power and current values can be integrated separately for positive and negative polarities.
电源和电流值可集成分开正面和负面的极性。
Power and current values can be integrated separately for positive and negative polarities.
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