2) 900t-32m box girder
900t/32m箱梁
3) 900T Pneumatic Girder Gantry Cranes
900T提梁机
1.
900T Pneumatic Girder Gantry Cranes and 900T Transportation Girder Vehicles, 900T Span Carriers are designed for high speed rail projects.
其中，900T提梁机是用于生产车间和堆场之间预应力混凝土箱梁转运的专用设备。
4) 900-ton pneumatic box beam carriers
900t轮胎式搬运梁机
5) double 90
双90
1.
The application and research on“double 90” calcined coal-series kaolin in China were introduced in this paper,some opinions about its development were given.
介绍了中国“双90”煅烧煤系高岭土的应用与研究情况,对今后的发展提出了一些看法。
补充资料：Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
CAS：9050-97-9
中文名称：阴离子交换树脂IRA900
大孔强碱性季铵I型阴离子交换树脂(1299型)
英文名称：Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
exchange resin,macroreticular strong basic quarternary ammonium(I)1299
中文名称：阴离子交换树脂IRA900
大孔强碱性季铵I型阴离子交换树脂(1299型)
英文名称：Amberlite IRA 900 Anion exchange resin, macroreticular strong basic quarternary ammonium(I) 1299
exchange resin,macroreticular strong basic quarternary ammonium(I)1299
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条