To investigate the effect of sport on the bone mineral density (BMD) of distal forearm in the normal young and middle-aged people, BMD of non-dominant distal forearm was measured by dual energy x-ray absorptiometry in 246 people aged 25 to 45 in Fuzhou, and the relationship between BMD and manners, strength of sport were discussed.
为探讨运动对正常青壮年人群前臂远端骨密度的影响,采用双能X线骨密度仪对福州市246例年龄在25-45岁健康人,进行非优势前臂远端骨密度测定,探讨骨密度与运动强度及方式的关系。
The ends of these arms are equipped with claws held in an open position.
臂端有爪，呈张开状。
The Crack-mending and Intensifying of Cantilevered End of Cantilever Hollow Pier
大悬臂空心墩悬臂端结构裂缝病害的加固处理
Remove rear lower suspension arm bolts.
拆卸后下端悬吊臂螺栓。
two graduated arms hinged at one end.
两个臂膀连在一个端点。
STUDY ON ELECTRONIC ARTIFICIAL HAND CONTROL BY A TOE TO STUMP TRANSPLANTATION
手臂残端再造“指”控制的电子假手研究
At the end of the robot's left arm is an infrared(7) spectrometer(8).
机器人左臂前端是一个红外分光计。
Click and drag on the end point to raise the entire arm.
点击拖动末端的点,以提高整个手臂.
Analytic Solution to Piezoelectric Cantilever Beam with Concentrated Force at Free End;
悬臂压电梁自由端受集中力的解析解
DYNAMICAL BEHAVIORS OF RESTRAINED CANTILEVER PIPE CONVEYING FLUID
端部约束悬臂输流管道的动力学特性
These capacity charts show the figures when handling load off main boom head sheaves in a case of mounting fly jib on top of main boom.
这些功能表显示了在主悬臂顶端安装飞臂情况下将负载操作离开主悬臂头滑轮时的数据。
Mount the arms on the pivot shafts so that the distance from the lower edge of the wiper arm tip to the upper edge of the lower windshield moulding is:
将雨刷臂安装在枢轴上以便使从雨刷臂边缘尖端到挡风模组上端边缘的距离是：
Having the centromere located near one end of the chromosome so that one chromosomal arm is long and the other is short.
近端着丝的着丝粒位于接近染色体一端的，因此染色体一臂长而另一臂短
Remove the upper suspension arm nut and bolt at the axle bracket.
从车轴支架上拆去上端悬吊臂螺帽和螺栓。
Remove the lower suspension arm nut and bolt from the axle bracket.
从车轴支架上拆去下端悬吊臂螺帽和螺栓。
"Hand: End part of the arm, consisting of the wrist joint, palm, thumb, and fingers."
手:指臂的末端,由腕关节、手掌、拇指和手指构成。
The circular movement of a limb such that the distal end of the limb delineates an arc.
绕臂一肢的环形运动，其远端划出一个弧形
Position the lower suspension arm at the axle bracket and rear bracket.
把下端悬吊臂放在车轴支架和后侧支架上。
Real Time Correction System of Probe Tip Shaking of Long Cantilever CMM
长悬臂三坐标测量机测端抖动实时修正系统