... effective dihedral 有效上反角 effective disc area 有效盘形面积 effective downwash 有效下洗流;有效下向气流 ...
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Conclusion ct PLD is an ideal therapeutic method for lumbar disc herniation at plateau area because it is safe and effective and with less complications.
结论CT PLD安全有效，并发症少，是高原地区腰椎间盘突出症的理想的治疗方法。
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