2) critical curve
临界曲线
1.
Six basic types of gas liquid critical curves for binary systems have been analyzed and described.
分析报道了二元混合物的气－液临界曲线的测定方法和基本类型。
2.
In the design of transmission line,the rocking angle critical curve is calculated based on the maximum rocking angle in the circumstances all kinds of operation,and the poles and towers check on safe distance is analyzed in the light of curve.
为提高输电线路定位速度和质量,以东路—官塘220 kV送电线路工程为例,论述在输电线路定位设计中,根据杆塔在各种运行情况下的最大允许摇摆角,作出其摇摆角临界曲线,然后按照曲线对杆塔逐基进行电气安全距离检查。
3.
In the paper, the critical points of the series operation of the centrifugal fan and the axial fan have been measured and the series critical curve has also been drawn under eight kinds of different operating conditions.
串联临界点是风机串联运行的主要参数,本研究在8种工况下,测定了离心风机与轴流风机串联运行的临界点,绘制出了离心风机与轴流风机的串联临界曲线,为离心风机与轴流风机串联运行的参数选择提供了理论依据。
3) boundary curve
边界曲线
1.
Based on the analysis of the characteristics of the compensation directions for boundary curves in rapid prototyping direct slicing, a new method, which can determinate the compensation direction by converting the boundary curve to beeline polygon,is proposed.
在分析快速成型制造中直接切片真实边界曲线补偿方向特点的基础上,提出了一种将曲线边界转化为直线多边形进行补偿方向判定的方法,并阐述了该判定方法的几何意义。
4) interface curve
界面曲线
1.
Fractal dimension of the interface curve is calculated by box dimension method.
采用盒维数的计算方式,计算界面曲线的分形维数。
5) curvilinear boundary
曲线边界
1.
The problem of the first passage time of standard Brownian motion to cross curvilinear boundary is discussed,and from the result the single-sided and two-sided piecewise curvilinear boundary crossing probability of Brownian motion is derived.
讨论了标准布朗运动关于曲线边界的首出时问题,求出了标准布朗运动停留在单侧、双侧曲线边界内的概率的近似表达式。
6) curved boundary
曲线边界
1.
An accurate curved boundary treatment of second-order accuracy was used.
采用格子Boltzmann方法数值模拟正弦曲线底边方腔内流动,分析了格子Boltzmann方法处理曲线边界的特性。
2.
The treatment for curved boundary with second accurate was used to obtain the streamlines and vorticity contours and the velocity component along the center line of semi-circular cavity of the steady states for different Reynolds numbers.
采用具有二阶精度的曲线边界处理方法,得到了不同雷诺数下的流线图、涡线图及速度分量沿半圆形中心线的分布。
补充资料：Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖，T~aaa，即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合，也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程，关丘=刁:f/刁xi刁、，则它的He丈犯曲线的定义方程为 !不:关:五，} }五:关:五31=0. }人，人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
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