The result showed that the effect of EM on the ovarian development and oogenesis of bumblebee queens in preoviposition period is not significant.
结果表明，EM原露对熊蜂蜂王产卵前期卵巢发育及卵子发生表现出一定抑制性，但影响不显著。
参考来源 - 果葡糖浆、EM原露及内寄生螨对熊蜂蜂群发育的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
N-COUNT A bumblebee is a large hairy bee. 大黄蜂
This could be the way bumblebees fly or perhaps the buzzing sound they make, say the scientists.
科学家们说，这可能是大黄蜂飞行的方式，或者也许是它们发出的嗡嗡声。
This highly visible hue is found on everything from bumblebees to school buses, traffic signs to highlighters.
从大黄蜂到校车，从交通信号到标记笔，这种高度可见的色调随处可见。
Bumblebees can regulate their body temperature via radiative cooling from the heterothermy.
大黄蜂可以通过异源热辐射冷却来调节体温。
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