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- Clone expression and purification of influenza A virus nucleoprotein gene 甲型流感病毒核蛋白基因的克隆表达及纯化
- Keywords Leishmania LACK Clone Expression Immunofluorescent staining; 利什曼原虫;LACK;克隆;表达;免疫荧光;
- Keywords treponema pallidum j recombinant;antigen;gene;clone expression; 梅毒螺旋体;重组;抗原;基因;克隆;表达;
- An expression of pain flitted across her face. 她脸上闪过一种痛苦的表情。
- He always shows a doleful expression. 他总是露出忧郁的表情。
- I can think of no greater expression of defeatism. 这是我听到的最悲观的失败主义论调了。
- A constant, variable, function name, or expression. 一种常数、变量、函数名或表达式。
- She looked at me without expression. 她毫无表情地朝我看着。
- The scenery there was beautiful beyond expression. 那儿的风景美丽得无法形容。
- He looked at her with a solemn expression. 他表情严肃地望着她。
- There was an expression of discontent on her face. 她脸上有不满的表情。
- People have the rights of assembly and expression. 人们有集会和发表言论的权利。
- She gave expression to her sadness. 她流露出了悲伤之情。
- Wait for foster mother to give birth to the clone. 等待“养母”产下克隆幼仔。
- The expression or manifestation of such feeling. 欢欣，喜悦，高兴的表情或表现
- Will 2003 be the year of the first human clone? 人类第一个克隆人会在2003年诞生吗?
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- No obvious differences between R1 ES cells and the 4 ES cell clones expressing GFP[ESG(+)] on the proliferation speed, differentiation state and the ratio of normal karyotype were observed. R1ES细胞与 4个高效稳定表达 GFP的 ES细胞克隆在细胞增殖速率、分化状态及正常核型率上均无显著差异 ;
- "To pull a face" is an idiomatic expression. "To pull a face""愁眉苦脸"是一个习惯表达法。
- After the genes were introduced into Escherichia coli, the clones expressing Fab fragments specific to the surface antigen of E. histolytica were screened and the product was purified. 通过抗原夹心膜法、间接荧光抗体试验等方法 ,筛选特异性表达抗溶组织内阿米巴滋养体表面抗原的重组人单克隆抗体Fab段的克隆 ,并纯化其表达产物。
