1) actual line disposal
实际布线
1.
the relation between it and actual line disposal and the selection of main factors in the course of deriving formulae,It explained the applicable conditions of the formulae by means of calculative examples and also dealt with the problems of walk expenses of people operation.
本文阐述了合理林道网密度的概念,它与实际布线的关系,以及推导公式过程中主要因子的选取。
3) actual cam outline
实际廓线
1.
In this paper, the author mainly has analysed the curvature radius of theoretical and actual cam outline, which establishes the theoretical foundation for the design and manufacture of the cam with special outline.
文章主要对恒流量往复泵中凸轮理论廓线与实际廓线的曲率半径进行了分析 ,为恒流量往复泵中特殊廓线凸轮的设计、制造奠定了理论基础。
4) practical line loss
实际线损
1.
Line energy loss is an important factor affecting power system operation economy,for decreasing line loss,it is necessary to count practical line loss and compare it with theoretical value,by analysing to strengthen line loss management.
为降低线损 ,需将实际线损进行统计 ,并将所得的统计线损与理论线损相比较 ,以便进行线损分析 ,加强对线损的管理。
6) physical alignment
实际定线
补充资料:布线动态弹性模量
分子式:
CAS号:
性质:又称布线动态弹性模量。是材料动态特性的重要指标之一。是指对帘线作正弦波应变时,其所产生的应力也按正弦函数变化。其应力由两部分组成:一部分与应变同相;另一部分与应变相差90°,取与应变同相成分为帘线的动态模量。
CAS号:
性质:又称布线动态弹性模量。是材料动态特性的重要指标之一。是指对帘线作正弦波应变时,其所产生的应力也按正弦函数变化。其应力由两部分组成:一部分与应变同相;另一部分与应变相差90°,取与应变同相成分为帘线的动态模量。
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