参松养心胶囊治疗缓慢性心律失常总有效率达多少（） ["0.605","0.615","0.625","0.635","0.645"]
在土壤中粒径>（）mm的土粒叫物理性沙粒 ["1mm","0.5mm","0.1mm","0.01mm"]
火焰加热表面淬火不适用于（）工件生产。 ["大批量工件","单件","小批量"]
参仙升脉口服液对窦性心动过缓总有效率达多少（） ["0.9126","0.9226","0.9326","0.9426","0.9526"]
某DNA分子含有碱基60个，那么经翻译后合成的一条肽链中含有肽键最多为（） ["10个","9个","30个","29"]
中国古代称“四艺”是指：插花、挂画、（）和焚香。
