weak-interaction physics

The quiz showed up Cane's weak points in physics.

这次测验看出了凯恩在物理学方面的弱点.

In spectroscopy, physics, chemistry, medicine, optical communications, radar, astronomy and many other areas of research and application, the precise detection of weak signals always plays an important role.

在光谱学、物理、化学、医学、光通信、雷达、天文学等众多研究和应用领域，都涉及到微弱信号的精密检测。

The original, unpolluted and simple chemical experiments are designed with the knowledge of cross-disciplines such as physics, biology, computer and combinatorial theories and it becomes the supplement for the weak links in the experimental reform of college chemistry.

运用物理、生物、计算机、组合理论等交叉学科知识设计思维新颖、无污染、步骤简便的化学实验，补充了大学化学实验改革的薄弱环节。