The stages of a lesson overlap.()
园林的楼面工程水泥砂浆施工严禁用等级低于()的水泥,集料采用中砂,且含泥量控制在3%以内。 ["A.32.5 ","B.42.5 ","C.52.5 ","D.62.5"]
Shine-DalgarnosequenceSD序列
制定区域规划的原则包括() ["统一原则","发挥优势原则","兼顾全局原则","效益原则"]
清末,题本被废,替代其用途的公文是() ["呈","呈状","奏折","表"]
()国务院印发《全面推进依法行政实施纲要》:明确提出了“建设法治政府