English translation for "well-casing protection"

油井套管保护

Related Translations:

protection:  n.1.保护，保卫，防御，掩护，包庇，照顾 (from; against)。2.保护者，防护物 (against); 〔美俚〕(歹徒向人索取的)保护费。3.护照，通行证；〔美国〕(国籍)护照；通行证。4. 【经济学】保护贸易制，保护政策。 短语和例子protection against cold 防寒用具。 protection against moths [lightni

Similar Words：

"well-built" English translation, "well-by-well analysis" English translation, "well-calipering apparatus" English translation, "well-capitalized" English translation, "well-cased perforating" English translation, "well-cemented" English translation, "well-cemented rock" English translation, "well-child care" English translation, "well-chosen" English translation, "well-closed container" English translation