起: rise; get up; stand up钻: drill; auger时: shí]的: 4次方是 The fourth power of 2 i ...井: well斜角: oblique angle; bevel angle下钻时的井斜角: angle in测量的井斜角: measured inclination井斜角: hole angle; hole deviation angle; hole drift angle起钻时钻具重量: pick-uweight钻头合理起钻时间: reasonable time to pull the bit大井斜角: high deviation angle大井斜角范围: hdr低井斜角范围: ldr起钻时用的钻具护丝: lifting cap临界井斜角范围: cdr起钻: make a pull; pooh: pull out of hole; pulling out the hole; trip起钻时不用转盘而用旋绳器卸扣: chain out the hole钻时: drilling time; drillingtime井斜: [石油工业] well deflection; well deviation 井斜 1.7度 have a deviation of 1.7 degrees from the vertical斜角: [数学] [物理学] oblique angle; [机械工程] bevel angle◇斜角规 miter square; bevel; bevel square; sauterelle; set- square测井斜: drill-hole survey; inclination logging井斜仪: inclinometer起钻错扣: alternating breaks under triout condition起钻遇卡: overpull while tripping out
