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【单选题】
影响酶促反应速度的因素不包括A.
底物浓度
B.
酶的浓度
C.
反应环境的 Ph
D.
反应温度
E.
酶原的浓度
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举一反三
【单选题】I’m sorry to tell you that the goods can’t reach the standards正确的翻译是()
A.
I’m sorry to tell you that the specification of the product is not in conformity with the contract.
B.
I’m sorry to tell you that the quality of last cargo is rather bad/inferior.
C.
I’m sorry to tell you that we have to return the goods.
【简答题】—I'm sorry ________ (brother) you, but can you tell me the way to the nearest supermarket? —I will do some shopping, too. Shall we walk there together?
【简答题】疏散平台距轨顶面高度() mm 。
【简答题】【销售洽谈】 小王是推销塑料盆的推销人员,为了证明塑料盆不怕摔,高高举起塑料盆向地上摔去。
【单选题】—Excuse me, can you tell me the way to the museum? —_________. [ ]
A.
Sorry
B.
Sure
C.
I don’t tell you
D.
This way please go
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