离心率差,difference of eccentricity,音标,读音,翻译,英文例句,英语词典

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1) difference of eccentricity 点击朗读

离心率差

2) Transmittance difference of before and after centrifugation(AT) 点击朗读

离心前后透光率差(△T)

3) differential centrifugation 点击朗读

差速离心

Objective: To compare the efficiency between the traditional concentrated method (differential centrifugation) and simple and convenient method of the recombinant retrovirus.

目的比较传统逆转录病毒浓缩方法(差速离心)与简便方法浓缩逆转录病毒效率的差异。

A method was developed for purification of 20S proteasome(20S core particle,CP) by combining differential centrifugations with nondenaturing polyacrylamide gel electrophoresis(native-PAGE),irrespective of species origins of CPs.

通过整合差速离心和非变性聚丙烯酰胺凝胶电泳(native-PAGE)技术,建立了能有效分离20S蛋白酶体(20S core particle,CP)的方法。

Both total proteome and differential proteins were effectively extracted,separated and selected by a combined approach of both differential centrifugation and 2D-PAGE in liver of Paralichtys olivaceus(POL)under the stress of cadmium chloride as an artificial pollution source.

人工构建镉盐污染源,选用差速离心结合双向凝胶电泳(2D-PAGE)法,高效提取、分离和筛选牙鲆(Paralichthys olivaceus,PO)受镉盐胁迫后的肝脏全蛋白和差异蛋白质。

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4) difference of heart-beat rates 点击朗读

心率差

例句>>

5) eccentricity e 点击朗读

离心率e

6) eccentricity [英][,eksen'trɪsəti] [美]['ɛksɛn'trɪsətɪ] 点击朗读

离心率

A formula was derived from the meshing characteristic of eccentric involutes gears to calculate the center to center, also the dependence of it s minimum value on initial meshing angle and eccentricity was analyzed, and then a formula was fitted.

根据渐开线齿轮啮合的几何特性,推出几何中心距的计算公式,分析其最小值与初始啮合角和离心率的关系,给出拟合公式,简化了设计过程。

In this paper,we mainly use change bound of the parameters and properties of conic section to work out the eccentricity of the conic section.

利用参变量的变化范围及圆锥曲线的性质 ,求圆锥曲线的离心率。

The method for calculating the compressibility and eccentricity of interference fringesis proposed． The fitting of elliptic interference fringes is done with the method of least squares and thecoefficients of equation of the ellipse is obtained.

提出了计算椭圆干涉条纹压缩系数和离心率的方法。

更多例句>>

补充资料：离心率

离心率
eccentricity

离心率[即闺曲创勿;3Ke明euTpoeoTeT」圆锥曲线(c~sectio化)上任何一点与一给定点(焦点)之间的距离和同一点与一给定直线(准线)之间的距离的比值.具有相同离心率的两圆锥曲线是相似的.对于椭圆，离心率e1;对干抛物线，e=1.对于椭圆和双曲线，离心率也可定义为两焦点的距离和长轴的长度之比.A.E.”朋”。，撰【补注】上述正文中定义的量常常称为数值离心率(nu“rncal eccentricity).线性离心率(linear。以沈泊t月city)等于两焦点〔foc比)距离的一半.见[A1]，【AZ」.对于分别由方程分尸+犷/护“1，犷=ZPx和犷厅一犷/b，二l给出的“标准”椭圆、抛物线和双曲线，离心率分别等于a一沁宁几，(如果。>b)，l和a一勺涪耳了.对于这三种情况，焦点f和相应的准线D分别为:f=(石几了，o)，D:x=矿(矿一护丫’‘，(如果a>七);f=(一川2，0)，D:x二川2;f=侧了不了，0)，D:x二矿(扩十护)一’月.对于椭圆和双曲线，存在两个焦点;对于抛物线，存在一个焦点.

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

离心损失率离心沉淀率分散和差速离心低温差速离心法差速区带离心

差速离心法中心差离度渗透率离差离心概率筛顶点离心率离心存活率

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	您的位置：首页 -> 词典 -> 离心率差 1) difference of eccentricity 离心率差 2) Transmittance difference of before and after centrifugation(AT) 离心前后透光率差(△T) 3) differential centrifugation 差速离心 1. Objective: To compare the efficiency between the traditional concentrated method (differential centrifugation) and simple and convenient method of the recombinant retrovirus. 目的比较传统逆转录病毒浓缩方法(差速离心)与简便方法浓缩逆转录病毒效率的差异。 2. A method was developed for purification of 20S proteasome(20S core particle,CP) by combining differential centrifugations with nondenaturing polyacrylamide gel electrophoresis(native-PAGE),irrespective of species origins of CPs. 通过整合差速离心和非变性聚丙烯酰胺凝胶电泳(native-PAGE)技术,建立了能有效分离20S蛋白酶体(20S core particle,CP)的方法。 3. Both total proteome and differential proteins were effectively extracted,separated and selected by a combined approach of both differential centrifugation and 2D-PAGE in liver of Paralichtys olivaceus(POL)under the stress of cadmium chloride as an artificial pollution source. 人工构建镉盐污染源,选用差速离心结合双向凝胶电泳(2D-PAGE)法,高效提取、分离和筛选牙鲆(Paralichthys olivaceus,PO)受镉盐胁迫后的肝脏全蛋白和差异蛋白质。更多例句>> 4) difference of heart-beat rates 心率差例句>> 5) eccentricity e 离心率e 6) eccentricity [英][,eksen'trɪsəti] [美]['ɛksɛn'trɪsətɪ] 离心率 1. A formula was derived from the meshing characteristic of eccentric involutes gears to calculate the center to center, also the dependence of it s minimum value on initial meshing angle and eccentricity was analyzed, and then a formula was fitted. 根据渐开线齿轮啮合的几何特性,推出几何中心距的计算公式,分析其最小值与初始啮合角和离心率的关系,给出拟合公式,简化了设计过程。 2. In this paper,we mainly use change bound of the parameters and properties of conic section to work out the eccentricity of the conic section. 利用参变量的变化范围及圆锥曲线的性质 ,求圆锥曲线的离心率。 3. The method for calculating the compressibility and eccentricity of interference fringesis proposed． The fitting of elliptic interference fringes is done with the method of least squares and thecoefficients of equation of the ellipse is obtained. 提出了计算椭圆干涉条纹压缩系数和离心率的方法。更多例句>> 补充资料：离心率离心率 eccentricity 离心率[即闺曲创勿;3Ke明euTpoeoTeT」圆锥曲线(c~sectio化)上任何一点与一给定点(焦点)之间的距离和同一点与一给定直线(准线)之间的距离的比值.具有相同离心率的两圆锥曲线是相似的.对于椭圆，离心率e1;对干抛物线，e=1.对于椭圆和双曲线，离心率也可定义为两焦点的距离和长轴的长度之比.A.E.”朋”。，撰【补注】上述正文中定义的量常常称为数值离心率(nu“rncal eccentricity).线性离心率(linear。以沈泊t月city)等于两焦点〔foc比)距离的一半.见[A1]，【AZ」.对于分别由方程分尸+犷/护“1，犷=ZPx和犷厅一犷/b，二l给出的“标准”椭圆、抛物线和双曲线，离心率分别等于a一沁宁几，(如果。>b)，l和a一勺涪耳了.对于这三种情况，焦点f和相应的准线D分别为:f=(石几了，o)，D:x=矿(矿一护丫’‘，(如果a>七);f=(一川2，0)，D:x二川2;f=侧了不了，0)，D:x二矿(扩十护)一’月.对于椭圆和双曲线，存在两个焦点;对于抛物线，存在一个焦点. 说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条离心损失率离心沉淀率分散和差速离心低温差速离心法差速区带离心

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