理学 计算机存储部件 释 disk;magnetic disk 磁盘 在恒速旋转的圆盘形磁性媒体表面沿同心环形轨迹，通过磁头电磁转换器件进行数据记录的直接存取存储设备。
电磁学 magnetic disk 磁盘 magnetic disk 磁盘
计算机硬件 存储设备 释文 disk, magnetic disk 磁盘
- E-commerce portal sites
- E-commerce portal technology
- E-Commerce project management
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- E-Commerce Security Technology
- E-commerce services
- e-commerce services center
- e-commerce strategic analysis
- e-commerce strategic design
- e-commerce strategic implement
- E-commerce Strategy
- e-commerce system design
- e-commerce system development
- e-commerce system operation and maintenance
- e-commerce system test
- e-commerce thirdpartner
- e-commerce Web Analytics
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- E-commerce word of mouth
- eco-model
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- Ecomuseum of Liuzhi Tequ
- econazole
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