critical current的用法和樣例：
例句
- We study experimentally and numerically the measurement of criticul current for high temperature superconductors.
摘要本文報道高溫超導體臨界電流測量若干問(wèn)題的研究。 - The lithium salt-containing carbon anode is with better wettability and higher critical current density than the ordinary carbon anode.
含有鋰鹽的碳陽(yáng)極的可濕性和發(fā)生陽(yáng)極效應的臨界電流密度值明顯提高，可以防范陽(yáng)極效應的發(fā)生，文中討論了鋰鹽的作用機理。
