英文字典中文字典51ZiDian.com
|
abutment n. 邻接,接界,桥礅 邻接,接界,桥礅 abutment n 1: point of contact between two objects or parts 2: a masonry support that touches and directly receives thrust or pressure of an arch or bridge Abutment \A*but"ment\ ([.a]*b[u^]t"ment), n. 1. State of abutting. [1913 Webster] 2. That on or against which a body abuts or presses; as (a) (Arch.) The solid part of a pier or wall, etc., which receives the thrust or lateral pressure of an arch, vault, or strut. --Gwilt. (b) (Mech.) A fixed point or surface from which resistance or reaction is obtained, as the cylinder head of a steam engine, the fulcrum of a lever, etc. (c) In breech-loading firearms, the block behind the barrel which receives the pressure due to recoil. [1913 Webster] lindero[Noun]
请选择你想看的字典辞典:
|
安装中文字典英文字典查询工具!
英文字典中文字典相关资料:
|
中文字典-英文字典 2005-2009