某轮船速18kn,航行2h后相对计程仪读数差为34'.0,计程仪改正率ΔL=0%,已知该轮实际航程为32nmile,则该轮航行在()中。 ["A.顺风顺流","B.顶风顺流","C.顶流顺风","D.顶风顶流"]
仓库日常管理中“四无”的内容是() ["A、无鼠","B、无虫、无蛛丝","C、无杂草","D、以上都是"]
适应性免疫应答(adaptive immune response)
方脸型的腮红色要浅淡,面积小且()晕染。 ["横向","竖向","马蹄形方向","斜纵向"]
微吊型的眉型适宜()脸型。 ["菱形","三角形","长形","圆形"]
固有免疫应答(innate immune response)