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[单选题]下句划线部分词语的意思与哪个选项最为接近？（） Solar cycle # 19 had the highest number of sunspots 190 yearly mean and monthly mean of 253 in October 1957 during late 1950's and early 1960’s.SEg答案窝(daanwo.com)-大学生作业答案及考资分享平台
A意味着SEg答案窝(daanwo.com)-大学生作业答案及考资分享平台
B小气的SEg答案窝(daanwo.com)-大学生作业答案及考资分享平台
C折衷SEg答案窝(daanwo.com)-大学生作业答案及考资分享平台
D平均数

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