常見例句雙語例句Since a long period, only wind load and longitudinal braking force are taken into account in the design of steel bracing system of single storey buildings.單層房屋鋼支撐體系的設(shè)計，長期以來只考慮風(fēng)力和吊車制動力。www.buildingstructure.com.cnThe device mainly consists of connection flange, brake disc, braking caliper, bracing frame, force-multiplier pump, hydropneumatic pipeline and proportional control valve.該裝置主要由連接法蘭、剎車盤、剎車鉗、支撐架、加力泵、液氣管線和比例控制閥等組成。 返回 braking bracing