Affiliation of Author(s):机械与汽车工程学院

Journal:现代商贸工业

Funded by:省、自治区、直辖市科技项目

Indexed by:Journal paper

Document Code:3158

Volume:21

Issue:24

Page Number:307+-308

ISSN No.:1672-3198

Translation or Not:no

CN No.:42-1687/T

Date of Publication:2009-12-15