单项选择题
A.1.477 B.1.56 C.1.68
某方案中各物料配比和物料水份分别为:石灰石80.25%/2.0%,粘土15.75%/1.5%,铁粉4%/5%,...
单项选择题某方案中各物料配比和物料水份分别为:石灰石80.25%/2.0%,粘土15.75%/1.5%,铁粉4%/5%,,则三物料的湿基配比分别为()。
A.81.89;15.99;4.21 B.81.86;15.99;4.20. C.81.90;16.0;4.20
理论料耗与实际料耗的区别在于理论料耗未考虑()A.生产损失B.物料水份C.生产损失和物料水份
单项选择题理论料耗与实际料耗的区别在于理论料耗未考虑()
A.生产损失 B.物料水份 C.生产损失和物料水份
某方案中各物料配比和CaO含量分别为:石灰石81.5%/52%,粘土15%/7%,铁粉3.5%/5%,,则生料...
单项选择题某方案中各物料配比和CaO含量分别为:石灰石81.5%/52%,粘土15%/7%,铁粉3.5%/5%,,则生料中CaO含量为()
A.43.59 B.43.60 C.43.61