1) trigon
[英]['traigɔn] [美]['traɪgɑn]
(1)三角形(2)三角板
2) triangle
[英]['traɪæŋɡl] [美]['traɪ'æŋgḷ]
(1)三角形(2)三角
3) set square
三角形板
1.
in this paper, the reciprocal theorem is applied tO researchon the bending problem of set square with three clamped edges undera concentrated load acting at any of its POints, the accuracy solutionof this problem is given.
应用功的互等定理研究了在一集中载荷作用下三边固定三角形板的弯曲问题，给出了该问题的精确解。
2.
In this paper,the reciprocal theorem is applied to further research on the bending problem of set square with three corner pointsf supported under a concentrated load acting at any of its points.
应用功的互等定理研究了在一集中载荷作用下三个角点被支承的三角形板的弯曲问题，给出了该问题的精确解。
3.
The reciprocal theorem is applied to research on the bending problem of set square with free hypoteuse and a clamped edge under uniform loads, the accurate solution of this problem is given.
应用功的互等定理 ,研究了在均布载荷作用下斜边自由、一边固定的三角形板的弯曲问题 ;给出了该问题的精确
4) set-squares
三角形板
1.
In this paper, the reciprocal theorem is applied to research on the bending problem of set-squares with one free oblique edge and two clamped edges under a concentrated load acting at any of its points.
本文应用功的互等定理研究了在—集中载荷作用下斜边自由两边固定的三角形板弯曲问题。
2.
In this paper,the reciprocal theorem is applied to research on the bending problem of set-squares under a concentrated load acting at any of its points.
本文应用功的互等定理研究了在一集中载荷作用下三角形板的弯曲问题。
5) triangle
[英]['traɪæŋɡl] [美]['traɪ'æŋgḷ]
三角形,三角板
6) triangle
[英]['traɪæŋɡl] [美]['traɪ'æŋgḷ]
n.三角形，三角板
补充资料：星形－三角形变换
一种简单的电路间等效变换。 以阻抗为参数的3个电路元件的星形连接如图1所示, 三角形连接如图2所示。当这两种连接有相同的外特征时，二者便可等效互换。互换的规则是：将星形连接变换成三角形连接，要求后者的参数与前者的参数之间有如下的关系，即 (1)
反之，将三角形连接变换成星形连接，则需要
(2)
当Z1=Z2=Z3=Z时，式(1)简化为Z12=Z23=Z31=3ZZ12=Z23=Z31=Z 时，式(2)简化为式(1)和式(2)称为两种连接间的互换公式。
反之，将三角形连接变换成星形连接，则需要
(2)
当Z1=Z2=Z3=Z时，式(1)简化为Z12=Z23=Z31=3ZZ12=Z23=Z31=Z 时，式(2)简化为式(1)和式(2)称为两种连接间的互换公式。
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