刺激壶腹嵴毛细胞可引起() ["眼震","眩晕","倾倒","自主神经系统反应","颈及肢体张力改变"]
协调完成人体平衡的系统是() ["本体感觉","触觉","位置觉","视觉","前庭"]
由汽油机负荷特性可知,耗油率随功率的增加而()。 ["A .减小","增加","先减小后增加","不确定"]
耳蜗的生理功能是() ["平衡功能","位置觉","对声音信息的编码","传音功能","感音功能"]
世界单项体育联合会正式接纳国际武术联合会入会的时间是()年。 ["1988","1990","1994","2000"]
干姜是否属于农产品的范畴?