发展社会主义民主政治,最根本的是 [ ]
A.加强国家的专政职能
B.维护国家统一、民族团结
C.坚持以经济建设为中心
D.把坚持党的领导、人民当家作主和依法治国有机结合起来
答案:D
In foreign trade business, the trade terms CFR is often used, CFR is the abbreviation for
A.cost, insurance and freightB.commercial invoiceC.cost and freightD.consular invoice
简述THS32型高效浓缩机运行中的注意事项有哪些?