有关感光效应叙述错误的是(). ["感光效应与管电流成正比","感光效应与管电压的n次方成正比","感光效应与摄影距离成反比","感光效应与摄影时间成正比","感光效应与滤线栅的曝光倍数成正比"]
成团脱落的间皮细胞可呈() ["嵌铺砖状","融合体样","蜂窝状","扁平铺鹅卵石样","腺腔样"]
使用金刚砂车针进行牙体预备时,使用的力量大小为() ["10~30g","75~100g","60~90g","30~60g","100~150g"]
在阴道细胞学中,可见到“挖空细胞”的疾病是() ["尖锐湿疣","滴虫性阴道炎","老年性阴道炎","淋病","霉菌性阴道炎"]
临床上常用"管电流与曝光时间的乘积"代表(). ["X线的量","X线的质","摄影条件中的电流","摄影条件中的电压","摄影条件中的管电压"]
马斯洛需要理论认为人的多种需要可分为哪五个层次的需要?