煤矿企业应为接触职业危害的从业人员提供符合要求的个体防护用品，并指导和督促其正确使用。
参考答案：对
下列有关用回转窑焚烧炉焚烧垃圾的焚烧特点表述错误的是（）。
A.适用于焚烧含有多种难燃烧的物质，或垃圾的水分变化范围较大的垃圾
B.垃圾焚烧后能得到可燃物质及腐败物含量很低的炉渣
C.用回转窑焚烧垃圾时，垃圾处理量不大，飞灰处理难，燃烧不易控制
D.进入回转窑的垃圾需要进行破碎预处理
A client undergoes extracorporeal shock wave lithotripsy (ESWL) to break up and remove renal calculi. Which of the following nursing measures is appropriate for the postoperative care of this client
A．Maintain client on strict bed rest for 48 hours after the procedure.
B．Instruct client to anticipate a decrease in urinary output.
C．Instruct client to anticipate hematuria for about 24 hours after the procedure.
D．Limit fluid intake to 1000 mL/day until all stone fragments have been passed.
