巷道中线标定 setting-out of shaft center: 井筒中心标定setting-out line: 测定的线; 划定的线setting-out of reservoir flooded line: 水库淹没线测设setting out: 定界; 放线; 放样;定线;划定地界; 放样;开线;测定;定线; 启程; 施工放样; 张皮setting line core setting line: 旋转砂心线下载手机词典可随时随地查词查翻译