漫溢险情抢护时,各种子堤的外脚一般都应距围堰外肩()m。 ["A.0.2~0.5 ","B.0.5~1.0 ","C.1.0~1.3 ","D.1.5~2.0"]
李先生投资100万元于项目A,预期名义收益率10%,期限为5年,每季度付息一次,则该投资项目有效年利率为() ["2.0l%","12.5%","10.38%","10.20%"]
影响人生态度的三种起主要作用的心理要素是:() ["感觉","情感","意志","认知"]
混凝土浇筑结束后,还需进一步取样检查,对在质检过程中发现的混凝土质量问题应及时进行处理。对极细微裂缝可用()处理。 ["水泥灌浆","化学灌浆","水泥砂浆","环氧砂浆"]
楚辞
等斜线