corrosion of drilling pipe的意思|示意

美 / / 英 / /

钻杆腐蚀

钻具腐蚀 ... 钻具drilling tads ,drill stem 钻具腐蚀corrosion of drilling pipe 钻具偏心度excentricity of drilling pipe ...

钻具侵蚀 ... 按捺性 inhibitive ability 钻具侵蚀 corrosion of drilling pipe 短过渡 short transition time ...