service casing的意思|示意
检修套管
service casing相关短语
1、 Casing Service Operation Coordinator 油管服务作业主管
2、 casing perforation service 射孔作业
3、 casing service system pro-gram 套管井服务程序
service casing相关例句
Oilgas outputs, injection effectiveness and service life of production and injection well are directly affected by casing deformation and damages, such as outside force, chemical corrosion and so on.
由于套管受到外力、化学腐蚀等因素的作用而引起套管变形、损坏，直接影响油田油气产量和注水效果及油水井的使用寿命。
Also, get a free upgrade to color casing and a 512mb independent graphics card, as well as other service upgrades.
更可免费升级彩壳和512 MB独显，服务升级等惊喜。
However, the API oil casing results in early damage during service, which causes premature discard of oil field, bringing big economic loss.
但在使用中api套管过早损坏，导致油井提前报废，给油田造成较大的经济损失。