1) sales on approval
送阅商品
2) goods on approval
看货后购买的货物;送阅商品
4) pumped commercial concrete
泵送商品混凝土
1.
Control of cracks in cast-in-place slab poured with pumped commercial concrete;
泵送商品混凝土施工的现浇板裂缝控制
5) ready-mixed pumping concrete
商品泵送混凝土
1.
Experimental tests showed that polycarboxylate wa ter reducer could be used to prepare C30~C80 ready-mixed pumping concretes, supe r retarding ready-mixed pumping concretes with a retarding period of 80 hrs and marine concretes with high durability.
经实验证实,聚羧酸系高性能减水剂可以用来配制C30~C80商品泵送混凝土、80小时超缓凝商品泵送混凝土和具有高耐久性的海工混凝土。
补充资料:送阅
1.送交审阅。
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