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bridgehead atom
释义
bridgehead atom
Encyclopedia
理学
桥头原子
释
bridgehead atom
桥头原子
桥环化合物中,处于桥两端的共用原子。通常指桥头碳,但有时也可能是杂原子,如桥头氮等。
Chemistry
>有机化学>金属有机化学>释义
bridgehead atom
桥连原子
>有机化学>金属有机化学>释义
bridgehead atom
桥头原子
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portable gas alarm
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portable in situ fluorescence fast detector of water algae
portable life support system
portable media player
portable meridian circle
portable operating system
portable penetrant test device
portable roadway equipment
portable sprinkler system
portable steel bridge
portable steel bridge pier
portable surface contamination monitor
portable transit instrument
portable visibility lidar
portable X-ray fluorimeter
portable X/γ radiation monitoring meter
portable γ-ray multi-channel spectrometer
port-admittance matrix
Portage Project
porta hepatis
port air pollution prevention and control
portal
portal area
portal canal
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