何当奇
第1楼2008/05/20
The recent advances in semiconductors as well as in optical coating and devices make the development of new instruments based on the plasma technology easier; this without the cost normally associated with this category of analytical instruments.
半导体、光学涂敷和光学设备近年来的进展使等离子体技术仪器的发展更加容易,且无需此类分析仪器通常所费之成本。
社区=冬季=
第2楼2008/05/20
挺好的.
chengjingbao
第3楼2008/05/20
就是这个意思!以此结贴!谢谢!非常谢谢!