The invention relates to a teaching aid for communication between teacher and students: hand-up device.
本发明涉及一种用于师生之间通信的教具：手动装置。
And it analyses the driving device and take-up device respectively.
分别对驱动装置与张紧装置进行分析研究。
Optical element, method for producing the element, and optical pick-up device.
光元件，生产该元件的方法，和光拾取器。
The working principle, heating up device, major characteristics and application are introduced in the paper.
介绍了热装式刀具夹头的工作原理、 加热— 冷却装置、主要特点及其应用。
Q: Friends who use Macs tell me they have a removable backup device that backs up their entire hard drive, including programs.
问：使用Mac电脑的朋友告诉我，他们有一种可移动的备份装置，能够备份包括应用软件在内的整个硬盘。
This equipment is composed of setting-out stand, softening oven, baking oven, guiding wheels stand, taking-up device and electric control chest.
本设备由放线装置、软化炉、烘炉、导轮架、牵引装置，收线装置及电气控制柜组成。
"The Intelligent Sit Up Device" is one of the series of products of "the Intelligent IC Card Testing System for Physical Constitution Measurement".
“智能化仰卧起坐设备”是“智能化体质测定ic卡测试系统”系列产品之一。
The paper presents Self-regulation factor Fuzzy-PID controller and PID self-regulation fuzzy controller in order to control temperature lagging object and nonlinear object in taking-up device.
针对热风箱温度滞后的控制和卷绕过程中的非线性控制，本文提出了自调整因子模糊—PID复合控制器和PID参数自调整模糊控制器。
An utterly new conception was proposed of a device on gathering and storing scattered wind power that exists in nature. Such economizing pick-up device can be equipped on the oil-extracting pump.
提出一种可以随机采集在自然界广泛存在的零星风力的装置，用于石油抽油泵的节能。
Indeed, Mr. Prance's new device can pick up the trace of a heartbeat from a metre away.
事实上，Prance 先生的新设备可以在一米之外捕捉到心跳的痕迹。
This saves you from using up a real device and on DASD tracking and management.
这可以防止用完实际的设备，同时节省DASD跟踪和管理的开销。
The device configuration is built up dynamically on every reboot.
设备配置是在每次重新启动时动态构建的。
Ideally a user should be able to alter some data with one device, pick up another device, and instantly see their changes.
理想状态下，用户应该可以在一台设备上更改数据，然后拿起另一台设备立即看到刚才的更改结果。
When a device fails, other devices pick up the load with little or no interruption or changes in threshold levels.
当有一台设备失效时，其他设备会在临界值内以少量或无中断或变化接管负载。
The lease may be up on the old device, or it may simply need to be replaced by newer technology.
旧设备上的技术可以继续使用，或者就简单地用新的技术取代它。
Mobbs measured the skin conductance of his players by rigging them up to a device similar to a lie detector.
莫伯斯通过一个类似测谎仪的设备测量实验对象皮肤的电传导率。
Researchers hope that when it’s combined with advanced capacitor technology, the device could provide up to 50 milliwatts.
研究人员们希望，当这种设备与高级先进的能量捕捉技术联姻之后，设备可以提供的电量可以提升至50毫瓦。
Volumes are designed for high throughput, low latency access from Amazon EC2, and can be attached to any running EC2 instance where they will show up as a device inside of the instance.
这些卷可以以高吞吐量和低等待时间访问AmazonEC2，并且可以挂接到任何运行中的EC2实例上(这些卷看上去就是EC2实例内部的设备而已)。
We should be able to light up a small device like an LED (light Emitting Diode).
我们可以用它来驱动一个小型的用电装置，像LED灯(LightEmittingDiode)。
Now that the storage device is set up, you can set up your server to get ready to install Linux on the SAN.
现在已经设置好了存储设备，您可以设置服务器，准备在SAN上安装Linux。
You can move between each device node by using the up and down arrow keys.
通过使用上下方向键，可以在每个设备节点间移动。
He says they hope to learn very soon if their device can stand up to space environments.
他说他们希望很快知道他们的仪器能否经得起太空环境的考验。
Applying a voltage to the device pushes charged bubbles up from the metal, radically reducing the semiconductor's resistance and making it into a full-blown conductor.
向开关加上电压会促使带电的泡沫从金属中向上移动，这样从根本上降低了半导体的电阻和使它变成一整套的导体。
The device now resumes its scaling-up operation, multiplying the input integers by the newly updated factor.
设备现在继续执行它的放大操作，用新更新的乘数乘上输入的整数。
Now, researchers need to figure out a way to scale up the device while still keeping it efficient and relatively inexpensive.
如今，研究者需要找出一种办法来放大这种设备，同时又保持它的高效和相对廉价。
By reducing the amount of computation done on board the device, caching speeds things up and saves battery life in the process.
通过减少设备上的计算量，高速缓存会起到加速的作用，并且还会延长电池寿命。
Strictly speaking, OCAP is just a specification, so it is up to device manufacturers to implement it.
严格来讲，OCAP只是一种规范，所以应该由设备制造商来实现它。
Strictly speaking, OCAP is just a specification, so it is up to device manufacturers to implement it.
严格来讲，OCAP只是一种规范，所以应该由设备制造商来实现它。
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