Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

方法采用乙醇提取，石油醚脱脂，氯仿萃取，上聚酰胺柱得到高良姜素。

It dissolves in hot grease, paraffine, ethanol, chloroform, acetone and aether, but is insoluble in water.

该产品不溶于水，热溶于油脂、石蜡、乙醇、氯仿、丙酮、乙醚。

Both water and ethanol extracts of RMR had inhibitory effects on 3T3-L1 preadipocyte proliferation and differentiation.

红麴米水萃及酒萃物对3T3-L1前脂肪细胞均有抑制增生及化之效果。

Objective:To study the influence of ethanol on absolute refractory period of sciatic nerve in hoptoad.

探讨乙醇对神经干绝对不应期影响。

Chondrus ocellatus collected in spring and autumn on the same seaside, respectively, was extracted by 95% ethanol.

本实验别对同一地点春季和秋季采集角叉菜样品采用95%乙醇进行提取。

The major aromas were hexylic acid ethyl ester, benzyl ethanol, octylic acid and octylic acid ethyl ester.

主风味成酸乙酯、苯乙醇、辛酸和辛酸乙酯。

The ethanol was dropped into furnace meanwhile ammonia was put through to nitempering. and the process parameter was optimized.

在通氨同时,将乙醇直接滴入工作炉内,实现气软化,并对工艺进行了优选。

Crude polysaccharide was obtained from Agaricus blazei Murill fruiting body by hot water extraction, ethanol precipitation and pronase treatment.

从巴西蘑菇子实中提取水溶性粗多糖经过脱蛋白、脱色等步骤获得半纯品多糖。

The polyamide resin has good ethanol solubility, gelling resistance and gelling recuperability, which is used as binder for ink.

该聚酰胺树脂具有较好醇溶性、抗凝胶性能以及凝胶恢复性能等特点,在作为塑印油墨连接料时尤为适用。

Conclusion:The inebriant dose ethanol could enhance the amplitude of corticostriatal LTP through the way of activating immediate early gene.

致醉剂量酒精极有可能通过激活及早基因从而实现对纹状LTP增强作用。

A series of toxic products were produced after photocatalysis on ethanol, such as acetaldehyde, ethyl formate, ethyl acetate, diethoxymethane, 1,1-diethoxyethane.

如乙醇反应产物包括乙醛，乙酸乙酯，乙酸甲酯，缩醛等一系列有害物质。

The membrane can be used for concentrating ethanol from dilute ethanol-water mixture through pervaporation process owing to its alcohol-permselective properties.

通过对低浓度乙醇-水渗透蒸发试验研究，表明该膜一种性能较好新型优先透醇膜。

Isobornyl ethyl ether was prepared by ethoxylation of camphene with absolute ethanol in the presence of DCP heat-resistant ion exchange resin.

工业莰烯在耐高温离子交换树脂DCP催化作用下与无水乙醇反应生成了异龙脑基乙醚。

After ethanol extracted hepaticglycogen, it was identified by indic colorific mensuration and quantified with anthrone mensuration.Finally, experimentative design was bringed forward.

采用三氯醋酸沉淀组织蛋白质，乙醇提取肝糖原后，以碘呈色法对其鉴定，再以蒽酮法进行定量，最后提出对相关物质检测实验设计要求。

We used ethanol at different concentrations for the sciatic nerve stem of the unorganized hoptoad and measures its absolute refractory period.

本实验对离蟾蜍坐骨神经干进行不同浓度乙醇处理,测其绝对不应期。

Energy-saving ethanol dehydration techniques to produce dehydrated alcohol mainly included four measures as azeotropy distillation, extraction distillation, absorptive process and membrane separation.

摘要节能型乙醇脱水制备无水乙醇方法主要有4种：共沸精馏法、萃取精馏法、吸附法和膜离法。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品方法,指出了合成气石油化工新原料。

Objective To know the antimicrobial spectrum of ethanol extracts of Physalis alkekengi. var. francheti(Mast).Makino. through the study of antimicrobial activity in vitro.

摘要目对锦灯笼宿萼乙醇提取物进行外抗菌试验研究，了解其抗菌谱。

The application of transketolase for industrial purpose, such as production of ethanol, biosynthesis of aromatic amino acids and enantiotopic chemicals were reviewed.

本文综述了该酶工业生产及应用领域，如乙醇生产，芳香族氨基酸和手性物质生物合成等。

Comparison experiments of water mist with polycomponent water mist,and the test on polycomponent water mist's extinguishing efficiency against ethanol and ethanol motor spirit fire were done.

进行了多组细水雾与细水雾灭火性能比较,和用多组细水雾对汽油火、乙醇汽油火灭火性能试验。