yielding of foundation [建] 基础沉陷 ; 基础沉降
uniformly yielding foundation 均匀沉陷的基础
foundation yielding 基础屈服
In 1944,when many experts warned of mass starvation in developing nations where populations were expanding faster than crop production, Borlaug began work at a Rockefeller Foundation-funded project in Mexico to increase wheat production by developing higher-yielding varieties of the crop.
VOA: standard.2009.09.13
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