SIRS的临床特征是() ["持续高代谢","高动力循环状态","过度炎症反应","休克","呼吸窘迫"]
小麦中一般含淀粉()%,蛋白质()%,脂肪2.1%,灰分2.5%。 ["67和10.0","65和9.5","67和9.5","65和10.0"]
下列哪项不属于烟草商业企业服务营销的对象()。 ["卷烟零售客户","工业企业","医院","消费者"]
下列哪些不是刺激肾素释放增多的因素() ["血容量减少","副交感神经兴奋","交感神经受抑制","交感神经兴奋","血管紧张素Ⅱ增多"]
原料出酒率表示100千克原料产()合格原酒的千克数 ["60%","60%vol","65%","65%vol"]
货车的临修率是日均临修车数占()的百分比