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- This paper expounded and proved some special geometric relations of the planar crank-rocker mechanisms, gave a new graphic method for designing the planar crank-rocker mechanisms. 摘要根据平面曲柄摇杆机构的一些特殊几何关系,给出了设计平面曲柄摇杆机构的新图解法。
- This paper bases on geometric model made up of small balls, and elaborates their combined series rules and geometric relations. 摘要以小球垒成的几何模型为基础,阐述了其中的组合数列规律及几何关系。
- According to the geometric relations constructed, explicit equations of the Burmester curves for the PPP-P case are derived without the use of differential process. 不需经微分过程,即可推导出PPP-P型布氏曲线之显性方程式。
- The stiffness analysis was investigated with the geometric relations of deployment and stowage.And the local and whole stability analyses were also studied with stability theory. 根据展开和收拢几何特性关系,对其刚度特性进行了分析,并依据弹性稳定理论,对该展开机构进行了局部和整体稳定性分析。
- This paper proposes a new ellipse-generation algorithm based on geometric relations.It makes use of the geometric relations between an ellipse and its circumcircle and inscribed circle . 本文提出了一种新的椭圆生成算法,利用椭圆与其外接圆和内切圆之间的相互位置关系,通过先生成两个圆来生成一个椭圆。
- Based on calculations to the geometric relations of anisotropicacousto-electro-optic (AEO) interactions in KDP crystal, an optimumoperating mode for two-dimensional AEO interaction is determined. 在计算KDP晶体的反常声电光互作用几何关系的基础上,确定了晶体中二维反常声电光互作用的最佳工作模式。
- Not situated at or in the geometric center. 离心的不位于或在几何中心的
- A public relation firm handle all our publicity. 一家公共关系公司负责处理我们的全部广告宣传工作。
- A person's happiness correlate closely to the family relation. 一个人的幸福与家庭关系密切相关。
- I don't see any relation between the two problems. 我看不出这两个问题间的联系。
- Typically, this principle employs the geometrical relations between various displacements in order to solve problems of statics. 为了解静力学问题,这个原理典型地使用了各种位移回的几何关系。
- A relation of mine is coming to stay. 我有个亲戚要来此暂住。
- I have nothing to say in relation to that matter. 关于那件事,我没什么好说的。
- Their relation seemed quite close. 他们的关系似乎十分密切。
- The expense bears no relation to the results. 花费与成果极不相称。
- I understand her to be a distant relation of his. 据我了解,她是他的一位远亲。
- I have a lot to say with relation to that affair. 关於那件事,我有好多话要说。
- Study about the Geometric Relation of Anisotropic Acoustooptic Interaction in TeO_2 Crystal TeO_2晶体反常声光互作用几何关系的研究
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
- His relation of his adventure fascinated us. 他讲述的关于自己的冒险经历使我们听入了迷。
