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- Optical Systems Working Group 光学系统工作组
- An achromatic conformal optical system working within infrared waveband was designed. 摘要设计了一个红外波段消色差共形光学系统。
- The microvibration response analysis of precision optical equipment support structure is the guarantee of the large optical system working steadily. 精密光学装置支撑结构的微振动响应分析是大型光学系统稳定运行的重要保证。
- As a result,the File System Working Group (FSWG) of the Storage Networking Industry Association is developing a proposal to bring the data-sharing capabilities of network-attached storage (NAS) devices to SAN environments. 因此，存储联网行业协会属下的文件系统工作组（FSWG）正在开发一个协议，以便把网络附加存储（NAS）设备的数据共享能力带给SAN环境。
- As a result, the File System Working Group (FSWG) of the Storage Networking Industry Association is developing a proposal to bring the data-sharing capabilities of network-attached storage (NAS) devices to SAN environments. 因此，存储联网行业协会属下的文件系统工作组（FSWG）正在开发一个协议，以便把网络附加存储（nas）设备的数据共享能力带给SAN环境。
- Communications Systems Working Group 通信系统工作组
- Joint Reentry System Working Group 再入系统联合工作组
- Multinational Command System Working Group 多国部队指挥系统工作小组
- Communication-Computer System Working Group 通信计算机系统工作组
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- The optical system of the eye stimulates cells of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- We have to find ways of making the existing system work better. 我们得找寻能使现行制度实施得更好的方法。
- Modern Practical Optical System II. 现代实用光学系统2。
- WGTDF Working Group on Trade, Debt and Finance. 贸易、债务和金融工作组文件。
- They attempted to make the system work more effectively. 他们试图使该系统工作得更有效。
- Network Working Group J. Soininen, Ed. [来源：网络基础|作者：网络协议|时间：2008-2-2|去论坛
- A lens is an optical system including two refracting surfaces. 一个透镜是包含两个折射面的光学系统。
- Network Working Group T. N. Pyke, Jr. 作者：佚名文章来源：不详点击数：更新时间：2007-3-21
