| 释义 |
vous·soir 英vuːˈswɑː美vuˈswɑrAHDv›-swärʹ BNC²³⁶²¹³⁺¹
基本英英例句例句
n.拱石¹⁰⁰复数voussoirs
Noun:
wedge-shaped stone building block used in constructing an arch or vault用作名词Between each blockvoussoiriron connected by bite.各块拱石之间由咬铁相连接。 The action of roof movement on rock burst is analyzed, and voussoir beam theory is used to explain the effects of faults with different dip directions on roof balance structure.
本文分析了顶板运动对冲击矿压的作用，采用“砌体梁”理论研究了断层倾向对顶板平衡结构的影响。 dictall
The paper also gives the range of stability of key block of voussoir beam and measures to be taken in various conditions.
文中还给出了“砌体梁”关键块体结构的稳定范围及在各种条件下应采取的相应措施。 cnki
Through the analysis of jig, the air operated jig was used which is composed by the voussoir- roller aggregate unit to solve the present production problems.
通过对夹具的分析，决定采用由楔块-滚柱联动机构组成的气动夹具来解决生产中的实际问题。 dictall |