Bomb disposal experts ____________ the device under controlled conditions.
A. exploded
B. exploding
C. are exploded
D. are exploding
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My dream is to _______ to a villa in France.
A. retire
B. retires
C. retired
D. retiring
The company's official _______ age is 65.
A. retire
B. retiring
C. retires
D. retired
肖先生,72岁,胃癌晚期,不能进食,给予脂肪乳、氨基酸等输入,一周后注射部位沿静脉走向出现条索状红线,局部组织肿胀、发红,病人主诉有疼痛感。此病人发生了静脉炎,与下列哪些因素有关(97~99题共用题干)
A. 输液速度过快
B. 输液量过大
C. 溶液含有致热物质
D. 长期输入高浓度溶液
E. 输液速度过慢
输液过程中茂菲氏滴管内液面自行下降的原因是
A. 病人肢体位置不当
B. 茂菲氏滴管有裂隙
C. 针头处漏水
D. 输液管太粗,滴速太快
E. 输液瓶位置过高,压力太大
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