bolt circle

bolt circle 基本解释

螺栓分布圆

化学

重点词汇

• circlen. 圆周, 社交圈, 循环, 范围 vt. 围着, 环绕 vi. 盘旋, 循环
• boltn. 门闩, 螺钉, 筛子, 闪电, 意外事件 vt. 闩住, 发射, 脱口而出, 筛, 囫囵吞下 vi. 囫囵吞枣, 射箭, 脱缰, 退出党派 adv. 突然

bolt circle 双语例句

1. 1、 This paper introduces the approximate calculation of components and compound section of vertical vessel lug support with stiffening ring and the selection of anchor bolt circle diameter.
   介绍了立式容器壳体刚性环耳式支座构件及组合截面的近似计算过程，并对地脚螺栓中心圆直径的选择作简要分析。
2. 2、 Calculation of Anchor bolt circle Diameter for Type A and Type AN Support Legs
   A型、AN型腿式支座地脚螺栓中心圆直径的计算
3. 3、 The article analysed national situation of bolt shotcrete and wire in soft rock, based on theory of broken-rock circle, concluded the relation of broken-rock circle and soft support.
   本文分析了软岩巷道支护研究的国内外现状，以围岩松动圈理论研究为基础，得出围岩松动圈与软岩巷道支护的关系。