1) blanking plate selection
盲板选用
2) board selection
板材选用
3) blind flange
盲板
1.
By the analysis of stress distortion of circular load symmetry flat plate, starting from the entire deriving course of thickness calculation formula, derives the simple formula of calculating blind flange thickness, which is fit for oral calculation of hydrostatic pressure testing of in-situ equipment and pipeline.
通过对对称载荷圆形平板的应力变形进行分析,从其厚度计算公式的整个推导过程入手,归纳整理出适合于施工现场设备及管道等试压时,所需的盲板厚度的简易计算公式,使其达到现场口算化。
4) blind flange
盲板，盲法兰
5) blankoff flange
盲板;盲法兰
6) blind picking rule
盲选规则
1.
To solve this problem, a new method for feature selection based on ordinal optimization was presented in this paper, and an experiment based on blind picking rule was carried out.
在核爆地震模式识别中,特征选择既是非常关键同时又是非常困难的一步,为解决该问题,应用序优化方法对此进行了研究,并利用序优化中的盲选规则(BP)进行了特征选择试验。
补充资料：选用
1.指选择任用官吏。 2.选择使用或运用。
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