货检员主要负责货物()状态的检查和交接,并对发现的问题及时进行处理。 ["装载加固","车辆技术","货物装载","捆绑加固"]
哪项属于劳动过程的有害因素() ["矽尘、煤尘、有机粉尘","X射线、γ射线","过度心理紧张","附于皮毛上的炭疽杆菌","有毒工段与无毒工段设在同一车间"]
血浆β2微球蛋白减少()。 ["多发性骨髓瘤","肾小管功能损伤","肾小球滤膜通透性增加","弥漫性血管内凝血","缺铁性贫血"]
下屈服强度
伸直型孟氏骨折多见于()。 ["幼儿","儿童","青少年","成人","老年人"]
钙基