单词	discharging arch
释义	Discharging arch (Arch.) an arch over a door, window, or other opening, to distribute the pressure of the wall above. See Illust. of Lintel. See also: Discharge discharging arch discharging arch [′dis‚chärj·iŋ ‚ärch] (civil engineering) A support built over, and not touching, a weak structural member, such as a wooden lintel, to carry the main load. Also known as relieving arch. discharging arch, relieving arch, safety arch discharging arch An arch, usually segmental and often a blind arch, built above the lintel of a door or window to discharge the weight of the wall above the lintel to each side. ThesaurusSeesafety arch
随便看	human intelligence task human intelligence tasking system human intelligence unit human interaction capability human interaction component human interaction design protocol human interaction management human interaction research institute human interaction rights management model human interactions human interaction with complex systems human interaction with software agents human interactive device human interactive proof human interest human-interest human interest story human interface human interface device human interface device boot protocol human interface devices human-interface equipment catalog item human-interface equipment catalog item group human interface evaluation by biaxial scheme under systematic concept human interface graphical generation system

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