[ҽѧԾ]ֹȷģԾ3
1 ܷúͬ칹
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2 ij֤ʵṹΪ֮һںУˡ2870cm1͡2920cmһ1ǿ壬ޡ2960cmһ1շĴڣжȷṹ
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B.
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3 չ__________ԾḲ̌Ƶ__________չף__________ֻ__________ܼԾǨ
4 ָ__________䣬ָָ__________䡣
5 γӼγһʹŵƵͲƶγɷӼʱƵŨȵı仯__________γɷƵ__________
6 ʱҪΪ______________________________
7 ӰշǿȵҪ____________________
8 ˫ԭӷӵļгģУѧƵ(K)ĹϵΪ__________ƵԽѧƵۺ(u)ĹϵΪ__________ƵԽ
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9 лںеĻʽɷΪ____________________
10 ݷӵɶȿԹ㻯ĻշĿԷӵɶȵļ㹫ʽΪ__________Էӵɶȵļ㹫ʽΪ__________
11 ȡ縺ԶԻƵʵӰΪȡ縺ԵŵƵʽ֮__________
12 У̼̼˫γɹϵ˫ļǿ͡С̼̼˫Ƶʽ__________
13 ЧӦֳΪЧӦʹ˫ǿշ__________ƶʹ˫շ__________ƶ
14 ȩ30002700cmһ1˫գֱΪ____________________
15 IJⶨУƷһѹƬ__________
16 IJⶨУƷܺ__________ʴδš
17 IJͶΪ___________
18 ijĺͼ45ʾʣ(1)ûǷ廹֬?(2)40001000cmһ1УЩ?ûЩ
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19 ijķʽΪC7H9Nͼ46ʾƵṹ
20 ijķʽΪC6H14ͼ47ʾƵ仯ѧṹ
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