单词	后视{测量}
释义	后视{测量}backsight {survey}
随便看	balanced budget amendment balanced budget and emergency deficit control act balanced-budget incidence balanced budget multiplier balanced-budget rule balanced cable balanced capacitance balanced cell method balanced check mode balanced chemical equation balanced chromosome balanced circuit balanced cloth balanced code balanced complete type balanced computing balanced configuration balanced confounding balanced confounding design balanced construction balanced control balanced control surface balanced converter balanced core balanced crepe