1) mechanical and geometric condition
力学和几何条件
1.
On the basis of analysis of the mechanical and geometric conditions for box drawing,a new easy calculation method of blank expanding of flat and height unequal box is presented.
为此,在盒形件拉深成形的力学和几何条件的基础上,提出了一种简便的平底不等高盒形件毛坯展开计算方法,并经安装板盒形件的生产实践验证了该方法是可行的,具有推广价值。
2) Geometrical Condition
几何条件
1.
Applying the principle of the graph theory put for-ward the method which forms thegeometrical conditions of the contrl network tomatcally and then discussed thestransformation on contr-ol network to form base-line condition.
本文分析了控制网与图的内在关系，应用图论的原理给出了自动生成控制网几何条件的方法，并讨论了生成基线条件时对控制网的拓扑变换。
2.
This paper analyzes the closure error and tolerance of the geometrical condition existing in the plane control network,and based on the production practice,introduces some methods and experiences of making the check calculation of the closure error by using EXCEL.
分析了平面控制网存在的几何条件闭合差及其限差,并根据生产实际,介绍了利用Excel进行闭合差验算的一些方法和经验。
3.
To meet the needs that obstacles would be mounted in the tube to change the geometrical conditions and that the inner wall of the tube should be made repalceable by some porous materials for changing the physical boundary conditons, a specially designed testing section .
为开展边界物理和几何条件对气相爆轰波传播影响的系统研究，需要对已有的４０×４０ｍｍ方截面双层爆轰激波管进行改造。
3) geometric condition
几何条件
1.
This paper elaborated geometric condition of Pareto curve which should be satisfied,generalized the graphic method for the analyzing drawing ABC, makig it normalized,and applied the Pareto curve to supervise the brick--laying quality of a certain project, finding out the main elelemts influencig the quality of the project.
本文对Ｐａｒｅｔｏ曲线应满足的几何条件进行了论述，总结出几点ＡＢＣ分析图作图方法，使之规范化，并应用Ｐａｒｅｔｏ曲线对某项工程的砌砖质量进行监控，从而找出影响质量的主要因素；并对砌砖工程进行质量控制（ＱＣ）。
2.
We proved, under a geometric condition given by Capietto, Mawhin and Zanolin, the infinity and some dense distribution of even or odd symmetric subharmonics for the equation with oscillatory nonlinearity.
本文讨论了具有偶或奇对称性的Ｄｕｆｆｉｎｇ方程，在由Ｃａｐｉｅｔｔｏ，Ｍａｗｈｉｎ和Ｚａｎｏｌｉｎ给出的几何条件下，我们证明了具有振动非线性的对称Ｄｕｆｆｉｎｇ方程有无穷多个对称的次调和解，并且其次调和解具有某种稠密的分布。
4) geometric mechanics
几何力学
5) dynamic phases and geometric phase
动力学相位和几何相位
1.
The text combined movement equation of one dimention forced harmonic oscillator,used the method of mathematics calculus,knew well to solve the exact solution to the time-depent schrōdinger equation discussed the dynamic phases and geometric phase in the adiabatic regime.
文章结合一维受迫谐振子所满足的运动方程,通过数学微积分的方法解出了含时薛定谔方程的精确解,并讨论了在绝热情况下的动力学相位和几何相位。
6) geometrically altered mechanics
变几何力学
补充资料：部分几何
部分几何
partial geometry
部分几何[四ha一ge~try;，acT“，a“re0MeTp“，」 一个关联结构(关联系统(incidence systeln))S=(尸，L，I)，其点和线之间的关联关系是对称的并满足下述公理: (l)每一个点与;条线关联，r)2，并且两个不同的点至多与一条线关联; (2)每一条线与k个点关联，k)2; (3)过不与线l关联的每一个点，恰好有t)1条线与l相交. 如果一个部分几何由v个点和b条线组成，则有 k「(k一1)(r一U+t)1 V二二—， t b一亘卫二卫立卫〕止且，并且存在这样一个部分几何的必要条件是，(k一1)·(犷一1)kr，k(k一1)(r一])和r(k一l)(r一l)分别能被:(k+/一r一l)，t和r整除(见12)). 部分几何可以分为4类: (a)t=k或(对偶地)t=;的部分几何.这一类的几何只是2一(v，人，1)概形或2·(v，，，l)概形(见区组设计(block des卿)); (b)r二k一1或(对偶地)t=r一l的部分几何.在这情形下，部分几何与k阶亏数为1或k一厂+l(对偶地)的网是同一回事; (c)t二1的部分几何称为广义四边形(genera-liZed qUa比rangles); (d)满足l
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