查询词典 expression mark
- 与 expression mark 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Expression of genes involved in the somatotropie,thyrotropic,and corticotropic axes during development of Langshan and Arbor Acres ChickensWe found an inverse expression profile between pituitary growth hormone and hepatic GH receptor mRNA(postnatal day 28[P28]-42),insulin-like growth factor-Ⅰand IGF-IR(P0-42),respectively.
狼山鸡和AA鸡胚胎时期和出生早期生长轴、甲状腺轴、肾上腺轴有关基因的表达本研究揭示了垂体中的生长激素和肝脏中的生长激素受体mRNA的表达趋势在出生后第28天(P28)到P42期间是相反的,而肝脏中的胰岛素样生长因子Ⅰ和IGF-Ⅰ的受体mRNA的表达在P0-P28期间是相反的。
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The control principle of electrostatic shaping was introduced according to the balance between electrostatic force and resulting force formed by membrane deformation and the complex shaping process of SMEC. Then, taking the trisection circularity electrode for an example, the distribution characteristic of electric potential in the electrostatic field was analyzed, namely, the expression of potential function in the electrostatic field was deduced by Laplacian equation. And then, by combining the difference equation with electric potential expression, the numerical solutions of electrostatic force in single electrode mode and trisection circularity electrode mode were disposed. Finally, the calculated figure was compared with the ideal paraboloid and comparison shows that more accuracy would be achieved by multi-electrode control.
根据静电力与薄膜变形载荷作用力之间的平衡关系和静电拉伸薄膜反射镜成形的复杂过程,介绍了薄膜反射镜静电成形的控制原理;以三等分环状电极为例,分析了静电场中空间电势分布特性,即从拉普拉斯方程推导出静态场势函数的表达式;然后,利用差分与电势方程结合的方法,对单电极电场力和三等分环状电极电场力进行了数值求解;最后,将计算面形与理想抛物面进行了比较,结果显示,单电极情况下得到的薄膜反射镜面形不是理想抛物面,若采用多电极控制可获得更高的控制精度。
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The control principle of electrostatic shaping was introduced according to the balance between electrostatic force and resulting force formed by membrane deformation and the complex shaping process of SMEC. Then, taking the trisection circularity electrode for an example, the distribution characteristic of electric potential in the electrostatic field was analyzed, namely, the expression of potential function in the electrostatic field was deduced by Laplacian equation. And then, by combining the difference equation with electric potential expression, the numerical solutions of electrostatic force in single electrode mode and trisection circularity electrode mode were disposed.
根据静电力与薄膜变形载荷作用力之间的平衡关系和静电拉伸薄膜反射镜成形的复杂过程,介绍了薄膜反射镜静电成形的控制原理;以三等分环状电极为例,分析了静电场中空间电势分布特性,即从拉普拉斯方程推导出静态场势函数的表达式;然后,利用差分与电势方程结合的方法,对单电极电场力和三等分环状电极电场力进行了数值求解;最后,将计算面形与理想抛物面进行了比较,结果显示,单电极情况下得到的薄膜反射镜面形不是理想抛物面,若采用多电极控制可获得更高的控制精度。
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Objective:The expression of eIF4E were studied by detection their expression in laryngeal squamous cell carcinoma.
目的:探讨eIF4E在喉鳞癌中的表达及其与LSCC的关系。
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Using lipofectin mediated pEGFP-N1 gene to transfect corneal of rabbit by subconjunctival injection. The result of laster cofocusial microscope showed there was expression of GFP in corneal, iris, chroid and retina of experimental group. But there wasn't expression of GFP in control group.
利用脂质体介导pEGFP-N1基因通过球结膜下注射转染兔眼角膜,共聚焦显微镜下发现在实验组角膜、虹膜、脉络膜及视网膜均有绿色荧光,而在对照组则无荧光。
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Results: There was positive expression in 20% lengthening group and stronger expression in 40% lengthening group.
结果:缓慢牵伸至20%时相应脊髓及神经节呈阳性表达,延长40%时呈强阳性表达,停止延长4周恢复正常。
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Objective: 1)Observe the feasibility of the model of egg protein induced leporid rheumatoid arthritis. 2)By pathology observation of pathological synovium, find out the transformation of AIA leporid arthral synovium after urea injection and the infection to local and general disease. 3)Find out if urea has obvious side-effect to arthral cartilage. 4)Mensurate the VEGF expression of synovium, investigate the effect of VEGF on rheumatoid arthritis and the effect of urea on VEGF expression.
研究目的:(1)观察鸡卵蛋白诱导性兔类风湿性关节炎模型实验方法的可行性;(2)通过病变滑膜组织病理学观察,了解注射尿素后AIA兔关节滑膜病理形态的变化;以及对局部及全身病情的影响;(3)观察尿素对关节软骨是否有明显毒副作用;(4)测定滑膜VEGF表达,初步探讨VEGF在RA病变发展中的作用及注射尿素对VEGF表达的影响。
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A marked sub-expression is useful to lexically group part of a regular expression, but has the side-effect of spitting out an extra field in the result.
标记子表达式对於正则表达式中的成组文字部分是非常有用的,但将结果分组是有副作用的。
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Study the expression of FUT4 and LeY antigen, compare and analyze FUT4 expression on endometrial cell.
本文主要研究FUT4及LeY寡糖抗原的表达及其在两种接受态子宫内膜中的作用的调控进行对比和分析。
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Expression of TGF- was obsered in all ligamenta flaa, howeer, the expression decreased as the ligamentum flaum thickness increased.
在所有黄韧带中都检测到TGF-β的表达,然而,黄韧带厚度的增加,TGF-β的表达却降低。
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- 推荐网络例句
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What was it that made you want to change sider ?
是什么使你临阵倒戈?
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I don't know what he wants, but let's play along with him.
我不知道他要干什么,可我
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There are a few points you should remember when inflating tires:
在给轮胎充气时,应注意以下几点