日志
- vibration frequency data
- To isolate vibrations, engineers must first identify their sources, including machinery that may not even be in the same room. In addition, environmental vibrations, such as seismic activity or from a nearby highway, create low-frequency disturbances that are transmitted through a building structur ...
- 走向贡嘎山-ZT
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川西风光： http://www.doyouhike.net/forum/60405,0,0,1.html
- 面朝大海，春暖花开 <海子>
- 面朝大海，春暖花开 从明天起，做一个幸福的人 喂马，劈柴，周游世界 从明天起，关心粮食和蔬菜 我有一所房子，面朝大海，春暖花开 从明天起，和每一个亲人通信 告诉他们我的幸福 那幸福的闪电告诉我的 我将告诉每一个人 给每一条河每一座山取一个温暖的名字 陌生人，我也为你祝福 ...
- Some useful web sites:
- Some usefulweb sites: 1. http://www.core.org.cn/OcwWeb/index.htm MIT WEB. 2. http://www.tribology-abc.com/SOME INFO OF SLIDER. 3. www.xitek.com 4. www.doyouhike.net 5. www.8264.com 6. www.kaoyan.com 7. www.hit.edu.cn 8. http://dict.iciba.com/ ...
- HARD DISK, SLIDER-DISK INTERFACE
- HARD DISK, SLIDER-DISK INTERFACE Hard disk: magnetic recording In hard disk drives used in computers the binary information is written and read from the disk using a magnetic head. To prevent contact between the head and the spinning disk a wedge shaped ...
- Talke Lab Head/Disk Interface Research<copy from others>
- Talke Lab Head/Disk Interface Research from:http://talkelab.ucsd.edu/index/disk.html The future of computer technology lies not only in increasing the computing power but also in providing the maximum amount of information at the lowest cost. For these reasons, there is a large demand f ...
