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【判断题】
生物界共有密码子64个,它们均能编码氨基酸。A.
正确
B.
错误
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反馈参考答案：
举一反三
【单选题】_____ he thought he was helping us with the work, he was actually in the way．
A.
Since
B.
When
C.
Because
D.
If
【简答题】封闭体系中的 1mol 理想气体,由 p 1 =10 bar 、 v 1 =0.4m 3 可逆定温膨胀到 v 2 =0. 8m 3 ,则 Δ S = KJ/ ( mol.K )。
【简答题】Although he thought he was helping us prepare the dinner, he was actually ________ the way. [A] in [B] by [C] off [D] on
【单选题】封闭体系中的1mol理想气体，由 p1 =10 bar 、V1 =0.4m3 可逆定温膨胀到 V2 =0. 8 m3，则 【图片】S = kJ/（mol..K）。
A.
11.5
B.
10
C.
9.5
D.
9.0
【单选题】he thought he was helping us with the work, he was actually in the way.
A.
Although
B.
Unless
C.
Because
D.
When
【单选题】______ he thought he was helping us with the work he was actually in the way.
A.
Although
B.
Because
C.
If
D.
When
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