查询词典 variable error

Now, invented a increasable capacity integrated installation of high/low voltage variable frequencies variable speed for high- middle voltage motor.

&增容型高—低压变频调速集成装置&新方案，具有高功率、高效率、高功率因数、高可靠性、低成本、低谐波、低温升、低压安全、省工时、省投资、省能源和省原材料等特点，为3～10kV 、200～3000kW中高压电动机

This class variable can be assigned a string, iterable, or sequence of strings with variable names used by instances.

这个类变量可以赋值为一个字符串，一个可迭代对象，或者一个字符串序列（每个字符串表示实例所用的变量名）。

Forest ecological benefits index system can divided into two kind from the conception of forest ecological benefits measuration, such as dependent variable of region and stand, independent variable.

本文从森林生态效益计量角度出发，阐述了森林生态效益的定义，指出它与森林资源的相关为第二类相关，并将森林的生态效益的指标体系划分为自变量（区域自变量和林分自变量）和因变量两类。

From the perspective of hotels and on the basis of previous studies, this thesis makes "relationship quality" as initial variable,"voluntary behavior of the distributors" as mesne variable, to study the "performance of the hotel" on the logic of relationship among them with the relationship marketing theory as the starting point.

本文从饭店的视角，针对以上饭店关注的问题，以关系营销理论为出发点，在前人研究的基础上，以&关系品质&作为初始变量，以&分销商自发行为&作为中间变量，来研究&饭店绩效&，探讨三者之间的逻辑关系。

It was found that the efficiency after variable temperature phosphorus gettering was much better than that of isothermal one for cast multicrystalline silicon, especially in the high quality zone of as-grown materials, and the optimal parameter of variable temperature phosphoru.

用微波光电导衰减仪研究了不同温度和时间的恒温和变温磷吸杂处理对铸造多晶硅片电学性能的影响。

In this dissertation, considering the influence of transverse shearing deflection and noncoincidence of torsion center and gravity center, the equilibrium formulas of variable-curvature box-girder with rectangular cross section were established. Based on deformation expression of arbitrary point on the girder and relationship between inner forces and displacement equations, considering noncoincidence of torsional center and gravity center, the governing differential equations for variable-curvature box-girders were generalized.

针对具有竖直对称轴的矩形断面变曲率箱梁，考虑了挠曲剪切应变和曲梁剪心和形心分离的影响，推导了变曲率箱梁的平衡方程；通过箱梁内任一点的位移方程和内力-位移关系，推导了考虑曲梁剪心和形心分离的变曲率箱梁的挠曲扭转控制微分方程。

We apply nondegenerate four-wave mixing processes to the generation of stable continuous variable entangled light and study the time evolution of continuous variable entangled light.

利用非简并四波混频体系制备出稳定的连续变量的纠缠态，研究了纠缠随时间的演化情况。

Study three, on the basis of study one, the study chooses the shame measure resulting mark highest and lowest value 27% student make up the proneness shame group and none proneness shame group. We use the individual character tendentiousness scale CPAI and self-respect scale to measure the personality trait of students, which in order to explore personality variable difference on shame nyctinasty intensity and personality variable influence on the forming and development of shame during the native culture in China.

研究三，在研究一的基础上，抽取羞耻感测量所得分数最高分和最低分各27％的学生组成易羞耻组和不易羞耻组被试，运用个性倾向性量表CPAI和自尊量表进行测验，探索羞耻感受性程度不同的被试在人格变量上的差异及在中国文化下人格变量对羞耻感形成与发展的影响。

At the same time it is know by analysis about matrix characteristic of the similar orthogonally that not only the characteristic value after the transformation is equal to the ones before the transformation and they are independence to time variable of the system, but also the eigenvectors of the formed system can showed the effect of the time variable on original system.

同时，根据矩阵正交相似的性质分析得知：不仅变换前后两个矩阵的特征值完全相同并与时间变量无关，而且时间变量对此系统的影响可以只由变换后系统的特征向量来描述，给出了非典型阻尼振动系统物理意义上的解释。

The invention comprises a high-voltage generator and a discharged electrode pair which are connected in series in turn, wherein the a capacitor is connected in series in a discharge major loop and the capacitor can be a fixed capacitor or a variable condenser or a padder capacitor and also can be a variable condenser which is controlled by a circuit.

本发明包括依次串联的高电压发生器，放电电极对，在放电主回路中串联有一个电容器；所述电容器可为固定电容器、可变电容器、微调电容器，还可以是受电路控制的可变电容器。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。