physical half life是什么意思

用法例句

Physical Lumbar Sympathetomy As a Treatment for Lower Limb Ischemia;

物理性腰交感神经节切除治疗下肢缺血性疾病

Generating Blending Surface Based on Physical Energy Minimization;

基于物理的能量曲面造型方法构造过渡曲面

This paper gives the analysis of the physical and chemical capacity of coal gangue in Xuzhou District, and introduces the quality requirements of coal gangue which is good as the filling materials of highway sub grade.

本文通过对徐州地区煤矸石物理、化学等性能的试验分析研究 ,介绍了适合于高速公路路基填料的煤矸石的性质要求 ,及路基填筑注意事项 ,为利用煤矸石填筑路基提供经

Principle of “Succinctness” in making multimedia courseware for physics;

论物理学多媒体课件制作中的“简洁”原则

Study of resource construction in college physics;

大学物理教学资源库的建设探讨

Illustration in the application of physics teaching;

图解法在物理教学中的应用

Analysis and recycle of LNG physical exergy;

LNG物理及其回收利用

This paper points out that the Chinese word Wuli was first used in the Warring States period.

该文认为，就目前所知，中国古代“物理”一词最早出现于战国时期。