The downhole stabilizer location adjuster, fixed between the bit and the drill collar, is a special tool for continual deviation control of a slant hole.
井下稳定器安放位置调节器是斜井旋转钻井时实施井斜连续控制的专用工具， 安装在钻头与钻铤之间。
2
AAOO female cosmetics, location are white-collar elite women.
AAOO女性化妆用品，定位都是白领精英女性。
3
This friend is a new recruit in the industry, and his location in a bar opposite the school, not far from several surrounding office buildings, location is the area of white-collar group.