查询词典 mineral

In this experiment,the abrasion resistance of concrete mixed with expansive compound mineral admixture is studied.

试验研究了添加膨胀组分的复合矿物掺合料的混凝土耐磨性能。

Bone mineral density in fractures treated with absorbable or metallic implants.

可吸收钉在骨折应用中的相关问题探讨。

To evaluate bone mineral density of normal humans in Henan of China,BMD of whole body,lumbar vertebrae,upper and lower limbs and pelvis of 417 healthy subjects was measured by Hologic 4500W dual energy X-ray absorptiometer made in USA.Only BMD of limbs and pelvis was analyzed.

为了解我国河南地区正常人骨密度的数据，作者应用美国Hologic生产的双能X线4500W型骨密度仪，对417例正常人进行了全身和腰椎正、侧位检测，现就四肢和骨盆骨密度的测试结果加以分析。

Bone mineral content and bone width at the one-third part of distal radius at non-superiority side were assessed by single-photon absorptiometer, height and body mass were measured at the same time.

调查于2001-10/2002-11在重庆市3所学校（小学、中学和大学各1所）完成，3所学校以班级为抽样单位，选择健康儿童、青少年161名作为调查对象，均在调查前填写知情同意书。

The diagnosis of OP is dependent on bone mineral density measured by dual energy X-ray absorptiometer which is used as a golden standard. But the body fat could interfere the measurement of BMD by DXA.

双能X线吸收测量法(dual energy X-ray absorptiometer，DXA)测量骨密度是诊断骨质疏松的金标准，但它的精确性受身体脂肪含量的影响。

Bone mineral density of whole femur were measured with a dual-energy x-ray absorptiometer. The three-point bending test was used to detect biomechanical properties of the femur.

用双能X线骨密度仪检测完整股骨骨密度，三点弯曲试验测试股骨生物力学性能。

Methods Two hundred and ninety seven middle-aged and aged females were sampled randomly from the cases who were examined in the bone mineral density measurement department of The Second Affiliated Hospital of Nanchang University from January 2004 to January 2006, and their age, stature and body weight were recorded exactly. The BMD of lumbar (L2~4), femoral neck, Ward's and great trochanter was measured by dual energy X-ray absorptiometer, then statistically analyzed.

从2004年1月～2006年1月在南昌大学第二附属医院骨密度测定室检测的就诊者中随机抽取297例中老年妇女，准确记录其年龄、身高、体重；采用法国DMS公司Challenge：双能X线骨密度测定仪检测腰椎(L2~4)、股骨颈、ward's三角以及大转子的BMD，然后进行比较和统计分析。

MethodsThirty-five GIO patients were enrolled. Ten milligrams alendronate were prescribed daily for 6 months. Bone mineral density was measured by dual-energy X-ray absorptiometer after and before the treatment.

以35例糖皮质激素性骨质疏松症患者为观察对象，每日服用阿仑膦酸钠10 mg，治疗6个月，治疗前后采用双能X线骨密度仪测定骨密度。

Our country is abundant in mineral resources.

我们的国家矿产资源很丰富。

Immature source rock ; fatty acid ; carbonate ; mineral catalysis ; reaction rate constant ; active energy

未熟烃源岩；脂肪酸；碳酸盐；矿物催化；反应速率常数；活化能

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。