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。
In 2005 Dr Bar-Cohen decided to find out by pitting a human against a trio of robotic arms, based on EAPs, in an arm-wrestling contest.
2005年，拜科恩博士决定找到这个问题的答案，在一场扳手腕比赛中，他让一个人与三支电活性聚合物材质的机器人手臂进行较量。
A "security arm" is a long, heavy metal or wood bar that blocks a road, but it can be moved up to let people drive by if they have permission.
一扇“安检栅栏”门是一个长长的，用于封闭道路的重金属或木的栏栅栏门，但如果人们获得允许进入的许可，它就会向上移动让他们进入该区域。
The moving theory of four bar linkage is often used to analyze the triangular arm unloading mechanism of dump truck.
重型自卸汽车设计中经常选用三角臂组合式倾卸机构，应用的是铰链四连杆机械运动工作原理。
Full arm is supported internally by metal bar to provide great Posting support.? We have added great details and layers to the arms as well.
手臂由整条内骨贯通，并且比旧作增强了层次感及细部雕刻。
For the two-bar robot arm, we focus merely the whole kinetic energy at horizontal condition, and neglect the change of potential energy due to the bending deflection of the robot arm.
对二连杆机器人手臂在水平状态下仅考虑总的动能，而忽略由于手臂挠曲变形而产生的位能变化。
In 2012, a quadriplegic woman managed to move a robotic arm, using only her thoughts, to a level of proficiency that allowed her to eat a chocolate bar using said arm.
2012年，一个四肢瘫痪女子设法移动机械臂，只用她的想法，以熟练的水平，让她吃用上述臂一块巧克力。
A guy walks into a bar with a dachshund under his arm.
一名男子挟着他的腊肠狗进了一家酒吧。
The squire had had everything repaired, and the public rooms and the sign repainted, and had added some furniture - above all a beautiful arm-chair for mother in the bar.
乡绅让人修好了店里的一切，还让人将客厅和招牌重新油漆了一下，并添置了一些家具，特别是在酒吧柜台后为母亲准备了一张漂亮的扶手椅。
After the analysis of the two-bar robot arm, we get the parameters and equations as follows, 1.
通过对二连杆机械手系统的分析，可以求得如下参数及方程。
The four-bar linkage included in the mechanical steering system of industrial vehicles is composed of the crank of steering gear, longitudinal connecting rod, the arm on kin pin and frame.
在轮式工业车辆的机械式转向操纵系统中，联系转向器与梯形机构的纵拉杆机构，在构造上属于含有两个球铰和两个圆柱铰的RSSR机构。
The device comprises a tripod, a movable arm, a skip bucket, a water tank, a sweeping brush, a spring, a conduit pipe, a sprinkling bar, etc.
该装置由三角架、活动臂、翻斗、水箱、扫地刷、弹簧、输水管、洒水管等零部件组成。
A Drunkard A drunkard in a bar saw a man coming in with a duck under his arm and asked, "What are you doing with the pig?"
酒鬼在酒吧间，有一个酒鬼看见一个人腋下夹着一只鸭子走了进来，便问：“你和猪在一起干什么？”
Combination: Arm extension, horizontal bar, pull-up, stepper trainer, waist Twister.
包含：上肢牵引器、单杠、引体向上、台阶训练器、扭腰器。
Combination: Arm extension, horizontal bar, pull-up, stepper trainer, waist Twister.
包含：上肢牵引器、单杠、引体向上、台阶训练器、扭腰器。
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