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理学
叶立德
释
ylide
叶立德
一类正负电荷分离的中性化合物的总称。其中带正电荷和带负电荷的原子直接相连,带正电荷的原子通常是杂原子(N、P、S等),两个原子都满足八隅律。又称内𬭩盐。
Chemistry
>有机化学>物理有机化学>释义
ylide
叶立德
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Water Law of the People’s Republic of China
Water Law of Western Xia Dynasty
water laws
water leaching of mineral material
water leech
water leisure sports
waterless offset printing
water lettuce
water level control
water level duration curve
water level fluctuation
water level forecasting
water level gauge
water level inscription in ancient China
water levelling in ancient China
water level observation
water level staff in ancient china
water level station
water lifting
water lifting cylinder wheel
water lifting irrigation
water lifting machinery in ancient China
water light pollution
water lily
water-lily family
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