-
...complex arithmetical formulae.复杂的算术方程式It is useful to have checks against arithmetical errors.为防止算术计算中的错误,加以验算是有益的.But the Chinese were always strong in arithmetical techniques and calculations.但中国人在算术技能和计算方面实力很强.Many...
-
arithmetical的音标：arithmetical的英式发音音标为：[ˌærɪθ'metɪkl]arithmetical的美式发音音标为：[ˌærɪθ'metɪkl]...
-
But the Chinese were always strong in arithmetical techniques and calculations.但中国人在算术技能和计算方面实力很强.Many of the arithmetical problems were solved by false position.许多算术问题是用试位法解的.It is useful to have checks against arithmet...