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单词	字典	翻译
cosine	查看　cosine　在百度字典中的解释	百度英翻中〔查看〕
cosine	查看　cosine　在Google字典中的解释	Google英翻中〔查看〕
cosine	查看　cosine　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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英文字典中文字典相关资料:

Cosine Calculator
Simply type the angle – in degrees or radians – and you'll find the cosine value instantly Read on to understand what is a cosine and to find the cosine definition, as well as a neat table with cosine values for basic angles, such as cos 0°, cos 30°, or cos 45°
Sine, Cosine, Tangent, explained and with Examples and practice . . .
This page explains the sine, cosine, tangent ratio, gives on an overview of their range of values and provides practice problems on identifying the sides that are opposite and adjacent to a given angle

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