The Curiosity rover is the size of a car, has 17 cameras, a robotic arm, a laser and a drill.
好奇号漫游车相当于一辆小轿车那么大，它配有17个摄像机，1个机械臂和1个激光器。
This is advance single arm drill where the opposite arm is not balancing in front.
这是升级了的单臂训练，反向的手臂没有放在前面用以平衡。
In this drill, you start kicking on your side, with your top arm at your side, your bottom arm extended palm-down towards the bottom of the pool.
在这个训练中，我们从侧身踢腿开始：踢腿时，近水面的一臂要自然摆放于体侧； 近池底的一臂则要尽量伸展，并保证手掌朝向池底。
Taking an old standard drill like single arm, and turning it in to a set, can force swimmers to think and discover.
以一个旧标准的单臂演习，并约定俗成，能强迫游泳者去思考和探索。
Average type beam drill is composed of base, inside and outside column, rocker arm, main spindle box and job.
普通型摇臂钻床由底座、内外立柱、摇臂、主轴箱及工作组成。
This drill helps seimmers focus on stroking correctly while ring jrst one arm at a time.
这一练习有助于运动员集中注意力于一臂的划水动作上。
This is the elementary single arm drill.
这是基本单臂划水训练。
This is single arm drill elementary starting up with a good stream line position. left arm moving? And you notice Lindsay keeps a good line looking at the bottom of the pool.
这是基本单臂划水训练，起始时就有很好的流线形。左臂移动？，保持好的流线，注视池底。
As she keeps very good of leg skill going on while she does the single arm drill.
即便是单臂训练，她的腿部仍保持着较好的状态。
It's easy to forget that a single arm drill is also a kicking drill.
单臂训练也是踢腿训练，这一点很容易遗忘，因为你要把注意力都放在手臂上。
According to the drive mechanism and the demand of the hydraulic rock drill, the structure character and the designing ways of the impact device, control valve and supporting arm were introduced.
根据水压凿岩机液压传动原理和使用要求，详细介绍了凿岩机中冲击器、操纵阀和支腿的结构特点和设计方法。
You could also do single arm drill with your arm down by your side. This is the way we like to do.
你还可以进行单臂划水训练，一只手臂置于体侧。
There are two ways to do single arm drill.
单臂划水有两种方式。
A finite elenent analysis of telescopic arm of TR1000 rock drill is made by using the finite element software Ansys8.
0有限元分析软件为工具，对TR1000型凿岩机伸缩臂结构进行有限元分析，运用节点自由度耦合技术来模拟各节臂的连接。
A finite elenent analysis of telescopic arm of TR1000 rock drill is made by using the finite element software Ansys8.
0有限元分析软件为工具，对TR1000型凿岩机伸缩臂结构进行有限元分析，运用节点自由度耦合技术来模拟各节臂的连接。
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