短語(yǔ)詞組短語(yǔ)full -bore spinner flowmeter 全井眼渦輪流量計(jì)full length bore 穿孔;穿通孔full well bore CNG storage 全井筒固井儲(chǔ)氣井Full -bore Type Safety Valve 全量型安全閥 返回 full bore