摘要
Unbroken chain of traceability is currently unsettled issues for developing national/ international nanometer scale metrology standards. The present paper will address
出处
《生物物理学报》
CAS
CSCD
北大核心
2009年第S1期171-172,共2页
Acta Biophysica Sinica
基金
Yan Fang acknowledges research grants from Shanghai Technology Committee (STC) 03JC14020 &0452nm085
National Science Foundation of China (NSFC) 30470409
Shanghai Xu Hui Region of Science and Technology Committee RCT2008010