英语词汇surface boundary line怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?地表境界线
... pit bottom 露天采场坑底 surface boundary line 地表境界线 floor boundary line 底部境界线 ...

双语例句

1
According to the parting direction and the description of boundary, the parting line of a body is decided and then the parting surface is designed.
根据开模方向，结合零件的边界描述确定零件上的分模线，进而对分模面进行设计。
2
The paper evaluates the limitations that semielliptical surface crack in a shaft is simplified to a unilateral crack in a finite boundary plane and a cross straight line crack in a semi infinite body.
评价了将轴表面半椭圆裂纹简化为有限边界平板的单边裂纹问题和半无限体表面穿透直线裂纹问题来处理的局限性。
3
Tangency is controlled by the first two control points from a surface boundary, assuming that these points lie in one line.
相切是由曲面边界的最初两个控制点控制的（假设这些点在一条线上）。

单词	surface boundary line
释义	surface boundary line 简明释义地表境界线网络释义 1 ?地表境界线 ... pit bottom 露天采场坑底 surface boundary line 地表境界线 floor boundary line 底部境界线 ... 双语例句 1 According to the parting direction and the description of boundary, the parting line of a body is decided and then the parting surface is designed. 根据开模方向，结合零件的边界描述确定零件上的分模线，进而对分模面进行设计。 2 The paper evaluates the limitations that semielliptical surface crack in a shaft is simplified to a unilateral crack in a finite boundary plane and a cross straight line crack in a semi infinite body. 评价了将轴表面半椭圆裂纹简化为有限边界平板的单边裂纹问题和半无限体表面穿透直线裂纹问题来处理的局限性。 3 Tangency is controlled by the first two control points from a surface boundary, assuming that these points lie in one line. 相切是由曲面边界的最初两个控制点控制的（假设这些点在一条线上）。
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