The organism was moderately halotolerant, required thiamin. HCl and was stimulated by biotin and nicotinic acid.

Content of biotin in fermentation liquid was determined with high performance liquid chromatography ( HPLC ).

采用 高效液相色谱 法测定发酵液中生物素的含量.

Biotin, streptavidine-AP coloration DNA detection chip has important clinical value for its economic cost and simplicity.

生物素酶联显色芯片法由于更为经济、简便而有重要的临床价值.

It is involved in the synthesis of biotin.

它和生物素的合成有关.

In some cases anti-biotin antibodies are used in stead of avidin.

在有些情况下, 抗 生物素抗体被用来替代亲和素的作用.

Addition of biotin enhanced their development and elevated their weight index.

添加生物素可促进免疫器官发育,提高其重量指数.

Methods Immunohistochemistry was performed by using avidin-biotin peroxidase complex procedure.

方法采用链霉素 抗 生物素蛋白生物素过氧化物酶免疫组织化学染色.

The PNA molecules can routinely be labeled with biotin or various fluorophores.

PNA分子可被生物素和各种荧光团常规标记.

Ore-forming materials of galena are from country rocks , that is biotite schist and garnet biotite schist.

形成方铅矿的成矿物质主要来源于围岩, 即荆山群黑云母片岩和石榴石黑云母片岩等.

Veiws evidently intercalate into biotite granulite of the Boluotai Formation of the Zhuzhangzi Group.

花岗斑岩主要由钾长石、石英、更长石及黑云母组成.

The main gold-carrying minerals are pyrite , chalcopyrite and telluride. The best gold-carrying rock is the biotite-schist.

主要的载金矿物有黄铜矿、黄铁矿 、 叶碲铋矿, 含金性最好的岩石类型为只云母钠长片岩.

The talc-schist, talcmarble and biotite-schist are the most favourable hosting rocks to mineralization.

最有利于矿化的围岩是富镁的滑石片岩 、 含 滑石片 岩、含滑石大理岩和黑云母片岩等.

Early Yanshanian intrusions are mainly adamellite, biotite K feldspar granite with small amount of granodiorite.

燕山早期侵入岩以二长花岗岩 、 黑云钾长花岗岩为主,其次为花岗闪长岩.

The ore-forming material came from biotite-granite of Hangou.

成矿物质来自韩沟黑云母花岗岩体.

The types of mineralized rocks are fine grained biotite gneiss and silicalites.

矿化类型为含金黑云变粒岩型、含金硅质岩型。

So the dark mica in this granite should be called biotite.

那么.在这块花岗岩中的黑色云母类矿物就应当叫做黑云母了。

Weiya complex, eastern Tianshan: Single-sourced or diverse-sourced ? -- Evidence from biotite.

东天山尾亚杂岩体: 同源还是异源? -- 来自黑云母的证据.

Biotite is a subordinate constituent of the mafic and ultramafic rocks generally.

黑云母一般是镁铁质及超镁铁质岩石中的次要成分.

Soft water, or no higher than medium-hard water, is best for this biotope.

软水或不高于中等硬度的水是最适合生态鱼缸的.

The term biotope should be used for the environment in which a community exists.

生活小区一词指的是群落生存的环境.

Saturation of a biotope is of special interest to the ecologist.

生境小区的饱和对生态学家是特别有意义的.