数学的进步是通过它能解决的问题数量来衡量的。
The progress of mathematics is measured by the number of problems it can solve.
乳制品的未来取决于我们适应不断变化的消费者需求的能力。
"A writer’s voice is found in the silence between the words."
只有通过强制执行方法的标准化、采用最佳工具和工作条件以及强制合作,才能确保更快的工作。
"The truth is a mirror, and the mirror is a shadow."