relative opening meaning in English

相对孔（物镜）

In the age , which the world is increasingly becoming one and interacting each other , the external culture is standing a relative open position , and this is a necessary condition for obtaining room and rights to keep our culture alive and developing
在一个世界日益成为一体的互相作用的时代,对外来文化采取一种相当开放的立场,乃是获得本土文化生存和发展的空间与权利的一个必要条件。
Abstract : in this paper , we give an algorithm for fitting curve of valve core . the curve based on a series of relative opening degree provides a series of relative dicharge and different ideal characters of discharge of the valve core . the algorithm can be applied to cad / cam
文摘:提出一种计算机拟合阀芯曲线的算法，以一系列相对开度得到一系列相对流量，从而产生不同的理想流量特性，该算法可用于阀芯的cad和cam