n.聚焦；调焦
动词focus的现在分词形式.
Isoelectric focusing may be used as another indication. 等电聚焦可以用为另一指标。
The film forgives errors in focusing. 这种胶卷容许调焦误差。
Global marketing is the process of focusing the resources and objectives of a company on global marketing opportunities. 全球市场是在全球的市场机会中调焦资源和无偏见的公司的过程。
