桥小脑角病变的临床表现有()A.病侧周围性面瘫 B.耳鸣、眩晕、眼震 C.病侧小脑性 发布时间:2017-06-29 12:54 │ 来源:www.tikuol.com 题型:多项选择题 问题: 桥小脑角病变的临床表现有()A.病侧周围性面瘫B.耳鸣、眩晕、眼震C.病侧小脑性共济失调D.对侧轻偏瘫及偏身感觉减退E.病侧眼球外展不能
题型:多项选择题 What worried the child most was _____________ to visit his mother in the hospital. [ ]A. to his being allowedB. his not being allowed C. not his being allowed D. not his allowed 查看答案
题型:多项选择题 (六) 某单位现有A、B两只电压表,A表准确度等级为0.5级,测量范围上限(最大值)为300V,B表准确度等级为1.0级,测量范围上限为100V。这里准确度等级的含义是指:测量电压为上限时,电压表的最大允许相对误差(以百分比表示)。某待测电压为90V,用A、B两只表分别进行测量。用B表测量该电压时的最大允许误差为()。A.±1.5VB.±1.0VC.±0.9VD.±0.45V 查看答案