使纤维内外层再生（）是硫酸的作用之一。 ["均匀","不均一","过快","缓慢"]
Lighted information markers show（）. ["green lights","red lights","yellow lights","white light"]
写实性文学形象的高级形态是（）。 ["文学意境","文学典型","抒情性象征","表意性象征"]
室分系统天线口功率设计时，需要结合小区分层结构，综合考虑（）等指标来制定。 ["边缘场强","信噪比","外泄","上下行平衡"]
案后回访要求结案后（）个月内进行复查性检查。 ["1","2","3","4"]
什么是移动式近海钻井装置？
