主要成分

Anthraquinone compounds were studied by fluorescence method in different experiment conditions.

研究了中药大黄中主要活性成分——蒽醌类化合物的荧光光谱性质。

Puerarin, orange 9913820E, contain ingredients used antialcoholism drug.

葛根、枳梖子所含成分主要用于解酒毒。

Foaming reason, antifoam ing mechanism, main chemical components and types of an-tifoamers are introduced in details.

详细介绍了泡沫产生原因、消泡机理、消泡剂主要化学成分和类型，概述了工业用消泡物质及在相关工业中消泡剂的应用情况。

Small quantities of calcite was included inLuan Chuan nephrite and it has a good degree of crystallinity. X-ray powder diffraction and infrared spectrum show that the serpentine of Luan chuanconsists of fairly pure antigorite.

运用 X 射线和红外光谱对栾川软玉的分析表明，组成该地软玉的主要矿物成分为透闪石，其各项参数指标与标准透闪石十分接近，含有少量方解石，并且结晶度较好。

Berberine chloride is a major active constituent of coptis and can be used as an antipyrotic and antibacterial medicine.

盐酸小檗碱是黄连的主要有效成分，它具有抗菌消炎等多种作用。

Even those Catholic theologians who defend Apostolicity as a test for the inspiration of the New Testament admit that it is not exclusive of another criterion, viz., Catholic tradition as manifested in the universal reception of compositions as Divinely inspired, or the ordinary teaching of the Church, or the infallible pronouncements of ecumenical councils.

即使那些天主教神学家谁保卫apostolicity作为试验的启示新约圣经，也承认这是不是排他性的另一项标准，即，天主教的传统，主要表现在普及酒会的成分，作为神圣的，或普通教学的教会，或犯错的言论的普世议会。

According to GC analysis, the obtained product had similar flavoring composition to the brandy by the traditional method and the content of main flavoring compositions agreed with the concerned standard. It proved to be a good original spirit for the production of high-quality apple brandy.

气相色谱分析结果表明，产品成分与传统蒸馏法所得的白兰地类似，主要香味物质含量符合相关技术要求，是制造高品质苹果白兰地的优质原型酒液。

Arecoline is the main function component of betelnut.

槟榔碱是槟榔的最主要功效成分。

It was shown that the lithotypes are the medium-fine granular arkose and lithic arkose which have the characteristics of low compositional maturity.middle-high texture ma...

研究结果表明，储层岩石类型主要为中细粒长石砂岩和岩屑长石砂岩，成分成熟度低，结构成熟度中—高；岩石物性总体较差，属低孔、低渗储层，发育粒间孔隙、溶蚀孔隙、晶间孔等孔隙类型，喉道以中细喉—细喉为主。

Over the past 30 years, the wood preservative to cca-based treatment, and its main chemical composition of the chromium copper arsenate.

过去30年来，木料防腐以cca处理法为主，其主要化学成分为铬化砷酸铜。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。