... tandem double focusing mass spectrometer 串联双聚焦质谱计 tangential focus 主焦点; 正切焦点 tangential ray focus 切向光线聚点 ...
基于110个网页-相关网页
... tangential focal line ==> 切向焦线 tangential focus ==> 主焦点,正切焦点 tangential force ==> 切向力=>接线力 ...
基于1个网页-相关网页
tangential ray focus 切向光线聚点
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