“earthwork balance”的概念、定义、翻译、参考文献-科学参考

单词	earthwork balance
释义	earthwork balance Encyclopedia 工学场地土方计算释 earthwork balance土方平衡在某一地域内挖方数量与填方数量相等或相抵。通常也包括挖方与填方数量接近平衡。在技术经济合理的前提下，有时也可不要求平衡。
随便看	magnetic resonance imaging technology magnetic resonance sounding magnetic resonance sounding and transient electromagnetic joint detecting instrument magnetic resonance spectroscopy magnetic resonance spectroscopy, MRS magnetic resonance spectrum，MRS magnetic resonance velocimetry magnetic resonant scattering magnetic retardation magnetic reversal magnetic reversal, reversal magnetization magnetic Reynolds number magnetic reynolds number magnetic rigidity magnetic rope magnetic rotation magnetics magnetic sail propulsion magnetic saturation magnetic saturation device/magnetic saturation choke magnetic scalar potential magnetic scattering magnetic screen magnetic screening magnetic screening, magnetic shielding

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