It passed provincial identification in 1994. It was approved and named by Hebei Improved Forestry Varieties Approving Committee in 1995.
1994年通过省级鉴定，1995年通过河北省林木良种审定委员会审定并命名。
This technology has passed the provincial level identification and has been popularized and applied at many places.
此项技术已通过省级鉴定，并在各地推广应用。
This result which was investigated for coating on aluminium cast of piston-diaphragm pumps, was practically proved to pass the identification of "provincial grade" in...
还对铝表面的预处理进行讨论。使用本研究成果涂装的活塞隔膜泵已通过省级鉴定。
This result which was investigated for coating on aluminium cast of piston-diaphragm pumps, was practically proved to pass the identification of "provincial grade" in Fukie...
还对铝表面的预处理进行讨论。使用本研究成果涂装的活塞隔膜泵已通过省级鉴定。
This result which was investigated for coating on aluminium cast of piston-diaphragm pumps, was practically proved to pass the identification of "provincial gra..."
还对铝表面的预处理进行讨论。使用本研究成果涂装的活塞隔膜泵已通过省级鉴定。
SHANDONG YUHUANG CHEMICAL CO. , LTD has provincial enterprise technology center, C5 engineer technology research center and pass the identification of three systems.
公司建有省级企业技术中心和碳五工程技术研究中心，通过了三体系认证。
SHANDONG YUHUANG CHEMICAL CO. , LTD has provincial enterprise technology center, C5 engineer technology research center and pass the identification of three systems.
公司建有省级企业技术中心和碳五工程技术研究中心，通过了三体系认证。
应用推荐