0 (knowledge from) the careful study of the structure and behaviour of the physical world, especially by watching, measuring, and doing experiments, and the development of theories to describe the results of these activities -- 科学;自然科学;科学知识
recent developments in science and technology 科学技术的最新发展
Space travel is one of the marvels/wonders of modern science. 太空遨游是现代科学的一大奇迹。
physical sciences 物理学
Economics is not an exact science. 经济学严格说并不是一门科学。
forensic science
the frontiers of science and technology
a science lab
We need to invest more as a country in science and technology.
Science shows the unity, art shows the diversity of the riddle which we call the world.
Having become a mass profession, science was no longer suspected of becoming elitist and separated from the life and concerns of ordinary people.
For each of these three secular philosophical positions, the project of a history of science revealed a basic paradox.