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supernatant是什么意思

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supernatant 是什么意思

中文翻译与英英解释

adj.
浮在表层的。
n.
浮在表层的东西;【化学】上层清液。
the clear liquid that lies above a sediment or precipitate

of a liquid; floating on the surface above a sediment or precipitate; "the supernatant fat was skimmed off"

例句与用法

1.And the forming theory of the pulp - supernatant interface is discussed
分析了浑液面形成规律。

2.Level in the supernatant of cultrue
的保护作用

3.Once precipitated , the sample was centrifuged and the supernatant was removed
如有沉淀,离心样品,出去上层漂浮物。

4.Methods manner plate assay , contact hemolysis and supernatant assay were used
方法平板检测法,接触溶血法,上清检测法。

5.Factor inducing the migration of neural stem cells in the supernatant of c6 glioma cells
6胶质瘤细胞培养上清诱导神经干细胞迁移的初步研究

6.These suggested that no plays a part role in the action of k562 cell lines supernatant to pbmc
说明no在肿瘤对pbmc的作用中起到一定的作用。

7.The effect of polyporus umbellatus polysaccharide on the immunosuppression property of culture supernatant of s180 cells
180细胞培养上清免疫抑制作用影响的研究

8.Approximate 50 % of mercury and selenium presented in the supernatant ( liver hydrolysate ) and the others in the 1 % residue
约50的汞和硒存在于酶溶解部分,另外50存在于1的酶不溶部分。

9.Effects of treatment with dihydroartemisinin on no in the supernatant of spleen cells in rats infected with pneumocystis carinii pneumonia
经双氢青蒿素治疗后卡氏肺孢子虫肺炎大鼠的肺部病理学变化

10.The supernatants were dialyzed against 50 mm phosphate buffer ( pb ) ( ph 6 . 5 ) , and passed through a blue - sepharose 6b column ( 3x30 cm )
Iptg诱导表达目的蛋白,上清液经sds一page电泳后看到约32kd的目的条带。

 
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