A trapeze bar provides youngsters with the exercises necessary to build upper arm and abdominal strength, power they'll need to swing across those bars.
吊架能够让他们在玩的同时，练习臂力和腹力，这两种力量在玩吊架时都是必须的。
Thus the cooperation of the moving of needle bar with the swing of guide bar on this machine is further analysed for the preparation of designing new fabrics.
由此可进一步分析该机针床运动与梳栉摆动的配合，为开发新型织物作准备。
Swing by the bar that's offering a free drink.
去免费提供饮料的酒吧晃晃吧。
The rocker swing Angle equations of the characteristic spherical four-bar linkages are given in...
文中给出了特征球面四杆机构摇杆摆角公式，并结合实例绘制了摇杆摆角图谱曲线。
The reasons of hand leaving in horizontal bar giant swing backward such as technical error and muscle tension etc. Were analyzed.
单杠向后大回环脱手的原因主要是倒立后摆阶段抬头、挺胸、塌腰和悬垂前摆时翻腕等技术错误，以及思想和肌肉过度紧张等。
The invention relates to a sports apparatus with swing and horizontal bar sports apparatus.
本发明涉及一种具有秋千兼单杠运动器械功能的体育器 械。
The swing curve of guide bar on RD6DPLM/12 3 double needle bar warp machine is given by means of kinematic analysis and the use of self designed kinematic analysing software kits.
通过对RD6DPLM ／123 型双针床经编机梳栉摆动机构的实测及分析计算，用自行开发的机构运动分析软件包，得出了该机构的摆动曲线。
The swing curve of guide bar on RD6DPLM/12 3 double needle bar warp machine is given by means of kinematic analysis and the use of self designed kinematic analysing software kits.
通过对RD6DPLM ／123 型双针床经编机梳栉摆动机构的实测及分析计算，用自行开发的机构运动分析软件包，得出了该机构的摆动曲线。
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