鉆水泥塞 的英文怎麼說
中文拼音 [zhēnshuǐnísè]
鉆水泥塞
英文
drill out-
The cement from the7 ? csg job should not be a problem but if necessary soda ash and citric acid will be available
固完七?套管以後鉆水泥塞不應該有任何問題,如果有的話,就用純堿和檸檬酸處理。This article introduced the method of geological investigation of nanling tunnel karst disease, elaborated the tunnel engineering geology conditions, especially the karst water, the karst water power channel and the harm of karst water, and analyzed the cause that produced the karst disease
摘要南嶺隧道巖溶地下水活動造成地表坍陷、洞內泥砂淤塞等病害,其原因在於隧道施工遺留的導洞長期疏排巖溶水,採用地質測繪、物探、鉆探、水文地質試驗等綜合勘察方法,查明地下水通道位置、地下水流速、流向,針對病害原因,提出攔截、封團、疏排、填充等綜合整治方案。8 the mud should be pretreated with bicarbonate while drilling cement
當鉆水泥塞時,應該用小蘇打對泥漿進行預處理。Plug the well for side tracking
打水泥塞側鉆Special tool for pumping slurry and releasing plug. the zsc - a single cavity cement plug set can be connected with drill pipe
用於注水泥漿和釋放膠塞的專門工具。 zsc型單塞水泥頭可與鉆桿連接。分享友人