They approved of using mass media and mass production as an influence in their art.

VOA: special.2010.09.05

The mass production after World War II had already taken hold.

二战以后的大量生产已经生了根。

耶鲁公开课 - 1945年后的美国小说课程节选

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