皮皮学，免费搜题
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搜题
【单选题】
测定小肽氨基酸序列的最好方法是:( )A.
2，4-二硝基氟苯法（FDNB）
B.
二甲基萘磺酰氯法（DNS-Cl法）
C.
氨肽酶法
D.
苯异硫氰酸酯法
E.
羧肽酶法
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皮皮学刷刷变学霸
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【简答题】The Qing Rulers maintained most of the Ming constructions in the city and continued to use ____as their imperial palace. They built many imperial gardends known as “____” on the northwest outskirts of...
【判断题】The major sites we can see in the Summer Palace are the Longevity Hill and the Kunming Lake.
A.
正确
B.
错误
【简答题】The Qing Rulers maintained most of the Ming constructions in the city and continued to use ____as their imperial palace. They built many imperial gardends known as “____” on the northwest outskirts of...
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