Terms containing polarity reversal

Subject	English	Chinese
tech.	geomagnetic polarity reversal	磁极倒转反向
oil	geomagnetic polarity reversal	地磁极性倒转
space	geomagnetic polarity reversal	地磁极性反向
tech.	geomagnetic polarity reversal	磁极倒转反转
earth.sc.	geomagnetic polarity reversal time scale	地磁极性转向年表
oil	magnetic polarity reversal	地磁反向
oil	magnetic polarity reversal	磁极反转
tech.	magnetic polarity reversal	磁极性转向
el.mach.	polarity reversal	极性变换
oil	polarity reversal	极性倒转
oil	polarity reversal	极性反向
accum.	polarity reversal	反极
el.	polarity reversal	极性反转［变化］
tech.	polarity reversal	磁极倒转反向
tech.	polarity reversal	磁极倒转反转
tech.	polarity reversal	极性颠倒
oil	polarity reversal horizon	极性倒转面
el.mach.	polarity reversal switch	极性转换开关
tech.	reversal of polarity	极性反转
IT	turn-off polarity reversal	关机极性变换
IT	turn-on polarity reversal	开机极性变换