The core competitiveness of an enterprise is ultimately reflected in technological innovation and talent reserves.
统计假设检验是一个古老的问题,但其现代处理始于内曼和皮尔逊的工作。
"As we delve deeper into the genome, we realize that the complexity of life is far greater than we ever imagined."
The time at our disposal each day is elastic; the passions we feel dilate it, those we inspire contract it; and habit fills up what remains.
最好的肥料是农民在田地上的身影。