| 释义 |
Granular urea
基本例句
大颗粒尿素
Also, a new type of technology for the manufacture of large granularurea developed by Qinghua University is put forword, and prospects areshown for the growth of large granular urea in China.同时提出了清华大学开发的新型大颗粒尿素制造技术，并对大颗粒尿素在我国的发展前景进行了展望。
Keywords granular urea;prilling;dust;大颗粒尿素;造粒;粉尘;
Keywords large granular urea;MDU;predistilled colorimetric analysis;大颗粒尿素;亚甲基二脲;蒸馏比色分析法; |