平方( square的名词复数 );正方形;广场;方格
"you can compute the area of a square if you know the length of its sides"
同义词:foursquare
"gravity is inversely proportional to the square of the distance"
同义词:second power
同义词:public square
同义词:lame
同义词:square toes
"a checkerboard has 64 squares"
"the carpenter who built this room must have lost his square"
"square the wood with a file"
同义词:square up
"He squared his shoulders"
"one idea squares with another"
"I squared with him"
同义词:feather
同义词:feather
"a square peg in a round hole"; "a square corner"
"a square deal"
同义词:straight
"four square meals a day"
同义词:heartysatisfyingsolidsubstantial
"my account with you is now all square"
"a square contradiction"
同义词:straightforwardstraight
同义词:straight
"looked him squarely in the eye"; "ran square into me"
同义词:squarely
"a squarely cut piece of paper"; "folded the sheet of paper square"
同义词:squarely
"hit the ball squarely"; "the bat met the ball squarely"; "planted his great bulk square before his enemy"
同义词:squarely
least squares method最小二乘法,最小二乗法
sum of squares平方和;统计表
least squares fitting最小二乘方拟合
least squares adjustment最小二乘法平差
least squares technique最小二乘法