应用物理探查的方法解决这些问题,证实其在盐碱地的改良工程中是一种可行、有效的方法。
This paper discusses the theory and process which resolve those problems with the methods of geophysics, and proves that those methods are feasible and effective.
租入 固定资产的改良 支出是企业发生的在租入 固定资产方面的改良工程所发生的 支出。
The defray that the renting fixed assets respect improved project place that the improved defray that hires fixed assets is enterprise happening produces.
现在经由农民、花农和垂钓者的传播,蚯蚓俨然成了地下工程师,它们正在改良明尼苏达州、亚伯达省和安大略湖地区的成片土壤。
Spread today by farmers, gardeners and anglers, earthworms are obsessive underground engineers, and they are now remaking swathes of Minnesota, Alberta and Ontario.
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