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问题 单项选择题

两拐曲轴工工艺规程中的工艺路线短、工序少则属于（）。

A．工序集中

B．工序分散

C．工序安排不合理

D．工序重合

答案

参考答案：A

单项选择题

A child with rheumatic fever complains of painful joints. What nonpharmacologic measures should the nurse use to reduce the child’s pain

A. Performing gentle passive range-of-motion (ROM) exercises.
B. Gently massaging the painful joints.
C. Using a bed cradle to keep linens off the joints.
D. Encouraging position changes in bed every 2 hours.
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单项选择题

下列疾病一般不会引起代谢性酸中毒的是

A．糖尿病酮症
B．肾衰竭
C．甲亢
D．严重腹泻
E．酒精中毒
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