查询词典 alphabetic-numeric

In this paper, we proved that there exists only one contact point between a pair of non-circular gears working under the designed pitch curves when they are manufactured by involute cylindrical gear cutter in numeric control slotting machine. Under this manufacturing condition, the pair of non-circular gears can mesh accurately.

证明了采用渐开线圆柱齿轮刀具在数控插齿机上加工的1对非圆齿轮副传动时，在其按设计的已知节曲线工作时，两非圆齿轮副的齿廓具有单一的接触点，即能保证正确的啮合关系，为深入分析非圆齿轮副的传动机理提供了前提。

Increase the numeric value on a high-grip track or with power units that have lower torque the high side and brake side can be set independently

增加数值在高夹子轨道或与有更低的扭矩的电源装置高边和闸边可以独立地设置

In general, reduce the numeric value On a slippery rack or with models that have powerful response, and increase it on a high-grip track or with power Units that have lower torque the high side and brake side can be set independently.

一般来说，减少数值在一个溜滑机架或与有强有力的反应的模型，并且增加它在高夹子轨道或与有更低的扭矩高边和关闸边的电源装置能独立地设置。

On the basis of mechanics of materials and finite element method, the theoretical analysis, numeric simulation and imitative calculation were carried out on the stiffness of HSK tool system. Calculation formula of the turning angle-bending moment of HSK cutter shank was presented, basic law of the variation of stiffness of HSK tool system was revealed, thus provided the theoretical basis on reasonable employment of HSK tool system to develop its maximum benefit and at the same time possesses important theoretical significance and practical value for developing the new typed tool system of the independent knowledge property right of our country.

基于材料力学理论及有限元法对HSK工具系统刚度进行了理论分析和数值模拟及仿真计算，给出了HSK刀柄变形转角－弯矩的计算公式，揭示出HSK工具系统刚度变化的基本规律，为合理使用HSK工具系统，使其发挥最大效益提供了理论依据，同时对开发我国自主知识产权的新型工具系统具有重要的理论意义和实用价值。

A numeric method of calculating invariant probability distribution for chaotic map is derived. The method is particularly useful for some realistic experimental systems whose transfer probability matrixes are easy to be determined.

提出一种计算混沌映射不变分布的数值方法，该方法特别适合于求解从实验中获得的样本数少，但转移概率易于确定的实际混沌系统的不变分布。

In combination, the two can be used to limit the property's cardinality to a numeric interval.

使用二者的组合就能够将一个属性的基数限制为一个数值区间。

The mode of a photon-added double-mode SU(2) coherent state｜M,ξ;m〉=A_a~｜M,ξ〉is introduced and its quantum statistics property is investigated with numeric method .

构造了单a模加光子双模SU(2)相干态|M，ξ；m〉=Ama+m|M，ξ〉，并用数值方法研究它的量子统计特性。

Here is numcmp, which compares two strings on a leading numeric value, computed by calling atof

这里介绍的函数numcmp也是比较两个字符串，但它通过调用atof计算字符串对应的数值，然后在此基础上进行比较

Named instances of the boolean, numeric, and string types are predeclared.

被命名的boolean，数字，和字符串类型的实例是提前声明的。

By definition, the numeric value of a relational or logical expression is 1 if the relation is true, and 0 if the relation is false.

根据定义，在关系表达式或逻辑表达式中，如果关系为真，则表达式的结果值为数值1；如果为假，则结果值为数值0。

Continuously improve the production mechanism, to provide customers with better quality products and services.

不断的完善生产机制，给客户提供更优质的产品及服务。

B:Yes, he was the very prize-winner in the court tennis ten years ago?

是的，他是十年前的世界网球冠军。