What is the nature of the scientific attitude, the attitude of the man or woman who studies and applies physics, biology, chemistry, geology, engineering, medicine or any other science?
科学态度的本质是什么，研究和应用物理、生物、化学、地质、工程、医学或其他科学的人的态度是什么？
2
As a result of what is now know in physics and chemistry, scientists have been able to make important discoveries in biology and medicine.
物理学和化学的一个成果是使得科学家们能在生物学和医学上获得重大发现。
3
ONE of the fixed points in the scientific calendar is the announcement, in early October, of the Nobel prizes for chemistry, physics and physiology or medicine.