短語詞組短語Natural l logarithm 自然對數(shù)modulus of natural logarithm [數(shù)]自然對數(shù)模ln NATURAL LOGARITHM 自然對數(shù)the natural logarithm 取自然對數(shù)Natural logarithm integral condition 自然對數(shù)Natural logarithm function 自然對數(shù)函數(shù)table of natural logarithm 自然對數(shù)表natural logarithm table 自然對數(shù)表natural logarithm of 的自然對數(shù) 返回 natural logarithm