单词	δ电子
释义	δ电子delta electron双向☞得耳他电子--δ电子
随便看	cavitation bucket chart cavitation channel cavitation chock cavitation coefficient cavitation coefficient of hydroturbine cavitation coefficient of storage pump cavitation condition cavitation control cavitation corrosion cavitation corrosion,erosion cavitation damage cavitation erosion cavitation erosion,cavitation damage,cavitation pitting cavitation-erosion free propeller cavitation-free propeller cavitation inception coefficient cavitation, incipient cavitation index cavitation intensity cavitation margin cavitation model test cavitation noise cavitation number cavitation of projectors cavitation on dome