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- Objective To define normal reference range of quantitive ultrasound (QUS) in normal people and probe into the diagnostic criterion and fracture threshold for osteoporotic patients by QUS. 目的确定太原地区健康人群胫骨定量超声骨量(QUS)的正常参考值范围,探讨用QUS诊断骨质疏松的诊断标准及骨折阈值的界限。
- Conclusions The cut-off value of mean QUS minus 2.0 s may be used as diagnostic criterion of osteoporosis and mean QUS minus 2.5 s as the fracture threshold risk for men and women. 结论:2.;0标准差胫骨QUS界限值可作为男性和女性骨质疏松症的诊断标准;2
- The cabin has a flat stone for a threshold. 这间小屋用一条扁平的石头做门槛。
- The treaty will be the threshold of lasting peace. 这个条约将成为持久和平的开端。
- He was on the threshold of his career. 他的事业刚刚起步。
- Generalized Fracture Constant Life Curve and Two-Dimensional Probability Distribution of Fracture Threshold Value 广义断裂等寿命曲线与二维门槛值概率分布
- He had never crossed the threshold of a bar before. 他过去从未进过酒吧的门。
- Perhaps there is a fracture in the water pipe. 也许水管有裂缝了。
- The fracture of his left leg is very serious. 他的左腿骨折情况很严重。
- The fracture caused him intense pain. 骨折给他造成了剧烈的疼痛。
- Scientists are now on the threshold of an important discovery. 科学家们很快就会有一项重大发现。
- The tax threshold for a single pensioner is 450 dollars. 单身养老金领取者的征税起点是450美元。
- Fracture of the leg can be very serious in old people. 老年人腿骨骨折有可能成为严重疾患。
- The court is not legally justified in stopping at the threshold of the case. 一开始就使案件停止不前,法院这样做是完全不合法的。
- They are at the threshold of a new career. 他们正要开始干一番新的事业。
- Such a procedure does not preclude fracture. 这个方法不能消除断裂的发生。
- Fracture threshold 骨折阈值
- You'll be treated for a fracture of the bone. 你因骨折需要治疗。
- There must be a threshold of thermal noise. 必有一个热噪声的门限值。
- High fracture toughness and insulation resistance. 高断裂强度及绝缘性能。