摆动

A little bird was bobbing its head up and down.

一只小鸟把头上下快速摆动着。

Yes sir, I can boogie, if you stay, you can't go wrong

是的，先生，我可以摆动绳梯，如果你留下，你不能走错。。。

H! Yes sir, I can boogie, but I need a certain song.

H！是的先生，我可以摆动身体，但是我需要肯定一首歌

It was found that with the increase in the oscillating frequency for a fixed oscillating angle, the film thickness increases, which may contribute to the formation of the oil film; however, the maximum pressure and the pressure scope during an oscillation cycle also increase; which may shorten the fatigue life of the bounding surface in the latter situation.

结果表明：在摆程不变的条件下，膜厚随摆动频率增加而增大，有利于润滑膜的建立，但同时会增加1个周期中的最大压力及压力波动幅度，使工件易于疲劳；对于相同凸度量，在低频摆动工况下边缘效应较高频工况下的严重，因此在低频摆动工况下使用滚子设计时需要增大其凸度量。

Cut file, sawing skills by learning the grip, standing position, body movements, and many other points force factors and the impact of the traditional grip of the emergence of file-grip handle to stand up after slightly outside the site of the palm, when a file cut Force, after the file handle a gradual shift,"hold" to "grasp", resulting in the introduction file enough; saw grip handle full point higher than the thrust of the saw blade to install center hole of about 30mm, the high point of thrust is likely to result in the bow saw On both sides of the swing, resulting in a broken saw blade and saw seam askew.

锉削、锯削技能的学习是受握法、站立部位、身体动作、作用力点等诸多因素的制约和影响的，传统的握法出现握锉柄后顶住部位稍偏离手心，锉削时一用力，锉柄逐渐后移，"握"变成"抓"，造成锉刀推出力度不足；满握锯柄的推力点高于锯条安装孔中心约30mm，偏高的推力点很容易造成锯弓向两侧摆动，造成锯条折断及锯缝歪斜。

Toyota's brass band of swinging robots features human-like manual dexterity and an eerie coordinated dance step.

丰田推出的机器人管乐队摆动著身体，具有像人一样的灵活度，舞步的协调性也足以让人毛骨悚然。

The result shows that the technical style of our athletes used is that stride length is shorter and stride frequency is larger,the buckjump time of our players is located at the floor level of the foul limit,the knee angel is unwind from touchdown on upright phase,in the sprint phase,the kneel angel is blurry from touchdown to upright phase,the uprightness displacement of body center and vertex are higher than the international athletes, this since stretching to leave a ground of opportune moment to be partial to early and making an effort action insufficiency with leg driving of the ankle joint relevantly, also with the leg put of front stretch is not enough active at the touchdown ground moment.

结果表明，我国运动员在后半程中，运用的是步长较短，步频较快的技术风格；腾空时间总体上处于犯规时限的下限，膝关节从着地瞬间直至垂直支撑面保持了可见的伸直状态，但在最后冲刺阶段，膝角出现了模糊伸直过程；身体重心垂直位移、头顶位置上下起伏均高于世界优秀运动员平均水平，这既与踝关节后蹬伸展离地时机偏早、用力动作不充分有关，也与着地瞬间摆动腿前摆后的前伸着地动作不够积极有关。

Shift over onto your right buttock, bend your knees, and swing your legs to the left.

移动你的右臀部，伸展膝关节，摆动你的脚向左。

One, the pollution of " yellow " that dance of colourful dance performance, naked fashionable dress is fetch of the people of drug middle and primary school occupies media to announce: 27 years on June 9 afternoon, flourishing a section of a highway waits in the square before door of Guangzhou department store, 3 wear the woman that exposes marked dress, mao Yu swings in the crowd lumbar limb jumps colourful dance, still stretch his hand to passerby in public even cadge.

一、艳舞表演、裸体时装舞等是毒化中小学生灵魂的"黄色"污染据媒体披露：2007年6月9日下午，在广州百货公司门前广场等繁华路段，3名身着暴露醒目服装的女子，冒雨在人群中摆动腰肢跳艳舞，甚至还当众向路人伸手乞讨。

The sewing machine, the pharmaceutical balance, the caduceus, the clock with the pendulum that still moved, the linocut of the Hippocratic Oath, the rickety rocking chairs, all the things I had seen as a boy were still the same, and in the same place, but transfigured by the rust of time.

那台老式缝纫机、秤药剂的小秤、手杖、那个钟摆依然在摆动的大钟、刻着希波克拉底誓言的浮雕、还有吱噶吱噶响的椅子，所有一切都跟我小时候看到的一样，但现在看来，时间让它们生锈变形。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。