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【简答题】
写出下列化合物的结构式。(1)乙酸苄酯(2)2一环乙酸(3)N,N-乙基间甲基苯甲酰胺(4)N一溴代酰亚胺(5)邻苯二甲酸二乙酯(6)苯甲酰溴(7)9一十八碳烯酸(8)正丁酐(9)苯乙酸(10)5一己酮酸乙酯
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参考答案:
举一反三
【单选题】适用范围是中国境内经营药品的专营或兼营企业的是
A.
GLP
B.
GCP
C.
GMP
D.
GSP
E.
GAP
【简答题】阅读理解。 The Barbie doll first appeared at the toy fair in New York in 1959. Its creator was Ruth Handler, an American businesswoman. She and her husband Elliott along with Harold Matt Matson started the...
【单选题】Read the paragraph below from the section "Famous Women In History Also Honored." Mattel also came out with "Inspiring Women" Barbies. Each doll was made to look like a famous woman in history. One Ba...
A.
what this year's Barbie does as an engineer
B.
Amelia Earhart and her famous flying trips
C.
what it is like to be a math expert at NASA
D.
important women shown by "Inspiring Barbies"
【简答题】Who was the original designer of Barbie doll?
【简答题】Aquí están las revistas. Puede leer _______.
【简答题】Doña Carmen, aquí están (usted) libros.
【简答题】The Barbie doll first appeared at the toy fair in New York in 1959. Its creator was Ruth Handler, an American businesswoman. She and her husband Elliott along with Harold Matt Matson started the toy c...
【简答题】一、根据课文,回答下列问题,答案做在纸上或本上,上传。 Who are Barbie Handler's parents?__________________________________ Barbie Handler's parents are one of the bosses?____________________ In the 1950s,what did her mother,Rut...
【单选题】适用范围是中国境内经营药品的专营或兼营企业的是
A.
G1P
B.
GCP
C.
GMP
D.
GSP
E.
GAP
【简答题】下列关于婴儿心率的范围,正确的描述是 A.120~140次/分 B.110~130次/分 C.100~110次/分 D.90~100次/分 E.70~90次/分
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