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【判断题】
动圈式温度表中的张丝除了产生反作用力矩和起支撑轴的作用外，还起导电作用.A.
正确
B.
错误
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反馈参考答案：
举一反三
【简答题】生态因子的概念是
【单选题】The workers were making so much noise in the workshop, and the boss hurriedly Went to see____.
A.
what thematter was
B.
what was the wrong
C.
what wrong was
D.
what was the matter
【单选题】下列关于表面活性剂增加药物溶解度说法正确的是?
A.
表面活性剂浓度必须在CMC以上才能起到增溶的作用
B.
表面活性剂浓度必须在CMC以下才能起到增溶的作用
C.
表面活性剂浓度必须等于CMC以上才能起到增溶的作用
D.
只要有表面活性剂就能对药物起到很好的增溶作用
【单选题】Many students made _______ fun of Jenny because she spent 3 days making _______ list of the things she would take for the spring outing. [ ]
A.
the, a
B.
a, the
C.
/, a
D.
/, /
【单选题】要提高血中CO2CP 5mmol/L应加入
A.
5%碳酸氢钠1ml/kg
B.
5%碳酸氢钠5ml/kg
C.
1.4%碳酸氢钠1ml/kg
D.
1.4% 碳酸氢钠5ml/kg
E.
1.87%乳酸钠1ml/kg
【单选题】The workers were making so much noise in the workshop, and the boss hurriedly went to see ____.
A.
what the matter was
B.
what was the wrong
C.
what wrong was
D.
what was the matter
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