查询词典 instability constant

We mainly discuss pointwise nonsquare constant in this thesis.

本文重点讨论了点态非方常数。

For the research of pointwise geometric property, in this thesis, we creatively introduced pointwise geometric constant.

为研究点态几何性质，本文首创引入点态几何常数。

It was found that La〓 does not affect the binding affinity between calmodulin and Polistes Mastoparan, a known calmodulin binding peptide, neither the conformation of the ternary complex. Excessive amount of La〓 result in the decrease of the binding constant and the disrupted conformation. The binding affinity of La〓 to calmodulin increased in the ternary complex (La〓-CaM-Mas/Mas X), which suggested the coordination between the two global domains. The binding priority between the two global domains is also changed: La〓 more is likely to bind to the C-terminal of calmodulin than to N-terminal, thus facilitates the binding of Mas/Mas X to the C-terminal of calmodulin as the first step of the Mas/Mas X binding.

在以钙调蛋白结合肽—Polistes Mastoparan和Mastoparan X为对象的研究中，我们发现，除非过量，否则La〓的存在不影响钙调蛋白与Mas间的结合常数以及构象；过量的La〓（La〓/CaM摩尔比＞4）将引起钙调蛋白结合功能的下降，同时明显改变金属-钙调蛋白-Mas三元复合物的构象；La〓对Ca〓CaM-Mas的N末端表现高度选择性，显示了在三元复合物中两种离子间的协同效应；在三元体系中，La〓与钙调蛋白的亲和力明显上升，而且亲和力上升的程度因钙调蛋白结合肽的不同而有明显差异，显示了作用的选择性；Mas和MasX的存在改变了La〓在钙调蛋白上的结合顺序，La〓很可能优先与C末端结合，从而使Mas/Mas X首先与C末端结合，该顺序与钙离子相同；La〓的参与使三元复合物在动力学上更加稳定。

This thesis take the phthalic acid as an example to intraduce the nonlinear data processing method in the mensuration of polybasic weak acid ionization constant, point out the defect of the linear data processing method, and give the main steps of nonlinear fitting.

以邻苯二甲酸为例，介绍多元弱酸电离常数测定实验数据的非线性处理方法，指出这类实验数据线性化处理的问题，并给出非线性拟合的基本步骤

This three region model is different from two region model available. The behavior of the nitrogen in the volume compensator was simulated by polytrophic process similar to real variety process of gas, or constant temperature process of gas with the valve opening in the volume compensator and adiabatic process of gas with the valve closed in the volume compensator, respectively. The former were closed relatively to real variety process of gas space nature.

建模时，对氮气区分别按接近真实空间气体变化的多变过程或按容积补偿器阀门打开的等温过程和阀门关闭的绝热过程进行模拟，前者更接近真实空间气体性质的变化过程。

The relationships between gas pressure and volume in the pressure accumulator under the conditions of the state of constant temperature and thermal isolation are measured, and practical gas polytropic exponent is fitted.

对蓄能器气体等温状态变化和绝热状态变化下的气体压力-容积变化特性进行实验测试，并拟合出实际的气体多变指数。

For large-scale geophysical measured data such as the postglacial rebounding of ground,the non-constant viscoelastic creep model can well simulate the data and calculate the viscosity coefficient.

这种修正的本质其实就是对牛顿流体假定(n=1)的修正，是时间尺度对岩石力学参数影响的一种补偿

This paper studies the quality of nutrition of three nutrition; That poor nutrition, nutrition, Eutrophication in constant temperature of 25 ° C under the conditions right to Potamogeton perfoliatus L germination of seeds and germination rate used, germination index and other indicators to Potamogeton perfoliatus L seed germination results were evaluated.

本文主要研究了三种营养化；即贫营养化、中营养化、富营养化在恒温25℃的条件下对穿叶眼子菜（Potamogeton perfoliatus L。）种子萌发的影响。

The new method can differentiate the pozzolanic reactivity of active SiO2 and Al2O3, and obtain the useful parameters, such as reaction rate constant and activation energy.

该法不但可以反映出活性SiO2、Al2O3火山灰反应能力差异，还可得到火山灰反应速率常数和表观活化能等有用的动力学参数。

Looking into the future, ADES will insist the principle of Integrity and Practicalism and the spirit of Constant Endeavor and Collective Efficiency.

展望未来，爱达将继续秉承&诚信、务实&的经营宗旨、&自强不息、团结高效&的创业精神。

"Bird Man's Diary, Butting on the Love Island", Changsha, China

2008年"鸟人日记，顶在爱情岛"，中国长沙

As long as they were in the service of a family of wizards, their magic would remain dormant.

只要他们一天为家庭服务，他们的法力就潜藏不动。