Sunday, September 11, 2022
Thursday, August 29, 2024
Monday, November 4, 2024
Thursday, November 3, 2022
问题:调整配料方的一般方法是根据混合料的筛分结果,将需要平衡的某项粒子或粉子变动()左右,无要求项或相邻相作相应变动。然后按新配比(),若合格即可配料。否则需重新调整。
Saturday, February 11, 2023
Monday, September 12, 2022
Friday, September 1, 2023
Monday, August 21, 2023
Sunday, September 29, 2024
Monday, September 18, 2023
Sunday, September 11, 2022
问题:烧结厂普遍采用的熔剂破碎流程其筛分方法是()。A、闭路预先筛分B、闭路检查筛分C、闭路循环筛
Sunday, September 11, 2022
Thursday, August 1, 2024
Sunday, September 11, 2022
问题:通风点的通风口在不使用它时应关闭,这样可以提高整体通风的效率。
Thursday, August 29, 2024
Tuesday, April 9, 2024
问题:下列矿物还原性最差的是()。A、二铁酸钙B、铁酸一钙C、铁酸二钙D、铁橄榄石
Sunday, September 11, 2022
Sunday, September 11, 2022
Monday, September 12, 2022
问题:1500×3000球磨机的加球量为()A、7.5吨B、填充系数为0.4-0.5C、6吨D、9吨
Monday, September 25, 2023