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- Keywords phytase gene（phyA gene） Cloning Expression vector; 植酸酶基因;克隆;表达载体;
- 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
- Cloning Expression of a Novel Human Protein-Disulfide Isomerase Like cDNA 人类一条新的类蛋白质二硫键异构酶cDNA的克隆和表达
- 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。
- The expression or manifestation of such feeling. 欢欣，喜悦，高兴的表情或表现
- 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。
- Wait for foster mother to give birth to the clone. 等待“养母”产下克隆幼仔。
- 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。
