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连续造斜器
释义
连续造斜器
Encyclopedia
理学
定向钻进
释
continuous whipstock
连续造斜器
利用专门机构对钻头施加固定方向侧向力,或使钻头相对于钻孔轴线偏转一定角度,实现连续偏斜钻进的工具。
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ultrasound mother and child monitoring devices
ultrasound phase array
ultrasound physiotherapy devices
ultrasound protection
ultrasound scalpel
ultrasound sterilization
ultrasound surgical operation and focusing treatment devices
ultrasound tomography
ultrasound, ultrasonics
ultrasound, ultrasonic sound
ultrasound wave
ultraspeed
ultraspherical
ultraspherical differential equation
ultraspherical function
ultraspherical polynomial
ultrastability
ultrastable
ultrastable glass
ultrastable systems
ultrastrength material
ultrastrong
ultrastrong dual
ultrastrong operator topology
ultrastrong topology
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更新时间:2026/9/9 3:22:34