使用单位末将电梯的安全注意事项和警示标志置于显著位置的将被处()以下罚款. ["2000元","500元","10000元","50000元","5000元"]
青皮的功效是()枳实的功效是() ["疏肝破气,消积化滞","破气散结,疏肝行滞","破气除痞,化痰消积","疏肝破气,化痰除痞","疏肝破气,散结消痞"]
2:1绕法的电梯钢丝绳线速度是轿厢提升速度的(). ["一半","相同","2倍","4倍"]
企业的员工在接受培训的同时感受到了组织对他们的重视和发展,提高了员工对自我价值的认识,也增强了员工()的机会。 ["A、自我提高","B、工作能力","C、发挥潜能","D、职业发展"]
乌药的功效是()川楝子的功效是() ["行气止痛,温肾纳气","行气止痛,杀虫,解毒消肿","行气止痛,杀虫疗癣","行气止痛,温肾纳气,降逆调中","行气止痛,温肾散寒"]
木香的功效是()青木香的功效是()