Submitted on: 15 December 2007.
Revised on: 19 January 2008.
Accepted on: 28 January 2008.
Vacuum
Submitted on: 04 December 2019.
Revised on: 11 January 2020.
Accepted on: 18 January 2020.
Vacuum---PERGAMON-ELSEVIER SCIENCE LTD
http://reply.papertrans.cn/4/303/30262/30262-13.png
http://reply.papertrans.cn/4/303/30262/30262-14.png
http://reply.papertrans.cn/4/303/30262/30262-15.png
Submitted on: 19 December 2010.
Revised on: 18 January 2011.
Accepted on: 23 January 2011.
Vacuum
Submitted on: 17 March 2009.
Revised on: 30 April 2009.
Accepted on: 23 May 2009.
Vacuum---PERGAMON-ELSEVIER SCIENCE LTD
http://reply.papertrans.cn/4/303/30262/30262-18.png
http://reply.papertrans.cn/4/303/30262/30262-19.png
http://reply.papertrans.cn/4/303/30262/30262-20.png