输配电线路转角杆塔角位移是线路施工中立转角杆或浇筑转角铁塔基础的依据,应该引起线路施工人员重视。
It should be noted that the Angle tower deviation of transmission and distribution line is the basis for laying Angle pole or pouring the foundation of Angle tower.
其他三种动物的区别在于它们食用的低处枝叶和高处茎杆的比例不同:斑马吃茎杆最多,角马吃叶子最多,而转角牛羚则介于两者之间。
The other three species differ in the proportion of lower leaves and higher stems that they eat: zebras eat the most stem matter, wildebeests eat the most leaves, and topi are intermediate.
在墙转角处、楼梯间及内外墙交接处,已按标高立好皮数杆;
Have set up counting poles on the wall corners, ladder and the corners between external and internal walls.
利用杆件截面的弯矩—曲率关系,可以直接由弹性杆件的转角—位移方程建立单元的非线性刚度矩阵。
By using the moment-curvature relationships of the member section, the inelastic element stiffness matrix is derived directly from the slope-deflection equation of clastic member.
介绍了一种适用于球阀、蝶阀和旋塞阀的阀杆旋转角度启闭的撑拢式阀门密封结构。
Its suitable for ball valves, butterfly valves and plug valves and it has gained an invention patent patent No: ZL00111674.
JS2塔被设计用做单杆三回线路的耐张转角塔,但在一定条件下,可以被利用作为线路分支塔。
JS_2 tower is usually designed to be used as triple-circuit anchor tower, but it can be used as branching tower under some circumstances.
JS2塔被设计用做单杆三回线路的耐张转角塔,但在一定条件下,可以被利用作为线路分支塔。
JS_2 tower is usually designed to be used as triple-circuit anchor tower, but it can be used as branching tower under some circumstances.
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