产品说明用途: 在套管内下入封隔器或尾管悬挂器之前, 在座封位置进行刮削清理毛刺和水泥块残留物.
Usage: Before loading seals or end hanging implement. Scraping and clearing burr and cement remaining.
文章以尾管悬挂器的结构原理作为基础，结合井下情况加以分析，总结出了一套成功使用悬挂器的经验。
Based on the structural principle of the drilling liner hangers, with the analysis of down-hole situations, the article sums a set of success experience to operate the hangers.
简明释义：
尾管悬挂器
时间: 2024-12-16 14:06:11
Liner hanger
最近更新
体无完肤 idiom be covered all over with cuts and bruises; b
不足挂齿 not worth mentioning; nothing to speak of。
免费 adj. free; complimentary; gratis; courtesy。v. be f
愚不可及 phr. unbelievably foolish; extremely stupid; incre
安然无恙 be safe and sound; (escape) unscathed; (escape) i
非 pref. non-; un-; in-; il-; im-; ir-; dis-; a-; de-
匙子 n. spoon。
责难 v. criticize; blame; censure; reproach; condemn; d
却步 v. hesitate; flinch; recoil; retreat; shrink back;
无期限 open-dated。
却之不恭 idiom impolite to refuse; refuse with regret; decl
苹 n. apple。
汗流浃背 phr. sweat profusely; be drenched in sweat; be soa
少女 n. maid; maiden; miss; chick; girlhood; damsel; la
仔 n. young man; son; young animal; whelp。