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单词
rotoinversion axis
释义
rotoinversion axis
网络
旋转反伸轴;倒转轴
网络释义
1.
旋转反伸轴
旋转反伸轴
(
rotoinversion axis
)又称倒转轴或反演轴(inver sion axis)。是一种复合的对称要素。
baike.baidu.com
2.
倒转轴
...) – 对称轴(symmetry axis) –
倒转轴
(
rotoinversion axis
) 对称操作:使对称图形中相同部分重复的操作。
www.docin.com
例句
随便看
helium lamp
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helium leak-check
helium leak detecter
helium leak detection mass spectrometer
helium leak detector
helium leak test
helium leak-test
helium-like ion
helium liquefaction
helium liquefier
helium magnetometer
helium mass flow
helium mass spectrographic method
helium mass spectrometer leak detector
helium mass spectrometer vacuum testing by dynamic method
helium-mercury direct nuclear laser
helium method
helium-neon
helium neon fiber laser needle
helium-neon gas laser
helium neon laser
helium-neon laser
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更新时间:2024/12/25 14:37:42