建筑结构中英文翻译 A: acceptable quality:合格质量 acceptance lot:验收批量 aciera:钢材 admixture:外加剂 against slip coefficient between friction surface of high-strength bolted connection:高强度螺栓摩擦面抗滑移系数 aggregate:骨料 air content:含气量 air-dried timber:气干材 allowable ratio of height to sectional thickness of masonry