It's used to load the materials and complete the vertical transportation by the up and down movement.
用于装载物料沿导轨架做上下移动完成垂直运输。
In the mechanical design of the system, screw pair drive is applied to achieve the up-and-down movement.
在该系统的机械设计，双螺杆驱动器是用于实现向上和向下运动。
Repeat this up-down movement on the left side 10 times, or until your waist or back muscles begin to tire.
重复这个起来、放下、向左的动作10次，或者直到你的腰部或背部肌肉开始觉着累了。
A breathing position which minimizes the up and down movement of the head and maintains a proper body line.
呼吸时头部的上下起伏要控制在最小幅度，同时要保持呼吸前的体线不变。
The neotectonic movement types are divided into differential up-down motion, tilted and break down movement.
新构造运动的类型有差异升降运动、掀斜和拗折运动。
On a car without shock absorbers, the repeated up-and-down movement of the springs and wheels would produce a very rough ride.
汽车不装减震器，弹性元件和车轮反反复复的上下运动会使汽车颠簸的非常厉害。
If the quake occurs underwater, as the one in Japan did, the up-and-down movement displaces an enormous amount of water, setting off the tsunami.
在海底地震中，如本次日本海沟地震，板块的上下错动会掀开大量海水，因而激发了海啸。
This article discusses the wrist movement in piano playing from three aspects: up-down movement, left-right movement as well as the integrated movement.
文中从“手腕的上下动作”、“手腕的左右动作”和“手腕的上下和左右结合的综合动作”三个方面论述了在钢琴演奏过程中手腕的运动方向。
The device by the human operator launches, such as through the cone-shaped gear reducer drive, direct drive valve stem up and down movement of the valve gate.
本装置由人力操作手轮，通过锥形齿轮等减速传动，直接驱动阀门阀杆上下移动，启闭阀门。
The J-slot profile creates the track for an actuating CAM or pin that combines rotation and up or down movement to provide a simple yet reliable means of tool activation.
钩形槽的型面为主动凸轮或销钉(它使旋转与向下或向上移动相结合)提供轨道，于是提供了简单的但又可靠的启动工具的方法。
One-stage or two-stage pumps feature up and down movement of flexible diaphragm during the mechanical stage which induces a flow of gas through the pump head, generating a vacuum.
单级或双级泵是通过橡胶膜片上下往复运动，引导气流通过泵头，形成真空状态。
Movies can distort time, slow movement down, or speed it up, show actors fading in and out of scenes, etc.
电影可以扭曲时间，减慢或加速运动，展示淡入淡出场景的演员，等等。
Roaming up and down, round and round, he at length heard a slight movement of the horse close at hand; and the sleeve of his overcoat unexpectedly caught his foot.
他转来转去，上上下下地寻找了好久，后来听见附近有马轻轻活动的声音；他的脚也意外的绊到了他的外衣的袖子上。
This can be turned into work by letting it fall down the staircase once again—an analogy of using the movement of hot and cold gases to do work in Maxwell’s original thought experiment.
如果小球再次滚落楼梯的话，其势能就能转化为功，类似于麦克斯韦在最初的头脑试验中使用冷热气体的运动做功一样。
And be familiar with the signs of fatigue or heat illness, which include panting, slowing down, foaming at the mouth, weakness, inability to stand, uncontrolled movement, agitation and glazed eyes.
同时你还要熟悉（狗狗）那些劳累和中暑的征兆包括：喘气、跑不动了、口吐白沫、虚弱、站不稳、动作不受控、躁动不安、眼睛呆滞无神。
Baty added: "Because of the change to the methodology, any movement up or down since 2009 cannot be seen as a change in performance by an individual country or institution."
另外巴蒂补充道：“由于评估方式的改变，一个国家或者大学在2009年的活动数量的增减都不会对其最终成绩有所影响。”
We were going down in the first movement. Now we're going — it's going up and instead of having just the violins playing we have the trumpets, the heroic trumpets, so it sounds very triumphant.
第一乐章中，我们曾情绪低落，但现在，情绪正高涨，刚才小提琴演奏的部分，换成了小号，豪情万丈的小号，听上去有种胜利的喜悦。
The piping is arranged carefully to allow lateral movement--notice how, for a right-handed person, the jacket's chest seams would move with them as they reach down and across their body.
管状设计细致的排列，方便面料随人体的活动。请注意，为右手人设计的这件夹克，其前襟布料的接缝是如何在衣服上纵横分布走向的。
We tend to applaud and admire big sweeping movements, but break a big movement down to its essential pieces, and you realize, it’s all made up of small things. Every day things.
我们倾向于赞赏和敬佩那些激动人心的重大时刻，但若将一个大动作剖成几个重要的部分，你就会发现，它全是由一些小事儿构成，由一天天的小事儿、分分秒秒的小事儿构成。
Its poetic movement and precise sharpening was inspired by an old pencil sharpener passed down from a designers' great-great-grandfather.
它那诗意一般优美而又准确的削笔动作是在一个老式卷笔刀的启发下设计出来的，那把老爷刀是一位设计师的高祖父流传下来的。
Besides the key combinations shown in Table 3, cursor movement keys such as the right, left, up, and down arrows, and the Home and End keys are usually set to work in a logical way.
除了表3所示的键组合外，鼠标移动键，比如上、下、左、右，以及Home和end键都通常被设置为以逻辑方式工作。
Close this page before you shut down the server; otherwise, you will receive an error message per mouse movement to deal with!
应当在关闭服务器之前关闭此页面；否则，每次移动鼠标时，都会收到错误消息！
The study focused on movement transitions - when the music slows down, is punctuated by a brief silence and begins the next movement.
该项研究关注音乐段落之间的停顿——当音乐慢下来，接着是短暂的停顿期，然后又开始新的段落。
This slows down their movement, and thus the speed at which a screen can refresh its image.
这就减慢了他们的移动速度，从而也拖累了屏幕的刷新速度。
When the external temperature rises, the gel component starts to break down and become less viscous, creating new pathways through which the sol can flow and speeding up the cell's movement.
当外部温度提高时，凝胶成分开始分解而且变得不那么粘性，创造了一个溶胶可以流动并且加快细胞移动速度的新途径。
The earlier group enjoyed a high degree of mobility but the later one was less fortunate, suggesting that movement between income groups is slowing down.
前一组人有很高的流动性，而后一组人则没有那么幸运。这说明，不伺收人人群之间的流动正在减慢。
When the GRUB menu is displayed, you select a boot image using the cursor movement keys to move up and down the list.
GRUB菜单显示时，可以使用光标移动键在列表中上下移动，选择一个引导映像。
In managing flows up and down supply chains, supply chain managers become involved in far more than just the movement of products.
当管理前前后后整个供应链的时候，供应链经理们已经超越了产品流动的范围。
In managing flows up and down supply chains, supply chain managers become involved in far more than just the movement of products.
当管理前前后后整个供应链的时候，供应链经理们已经超越了产品流动的范围。
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