雌老鼠,神经元所具有的CRF接受器比雄老鼠更为紧密地受到激素的约束,因此对CRF的反应也就比较大。
In female rats, neurons had receptors for CRF that bound more tightly to the hormone than in male rats, and so were more responsive to CRF.
他还以翁翁叫的蜜蜂为原型发明了微型“雄峰”飞行器,它同样能实施监视任务。这个飞行器只有六英寸翼展(15cm),还内置了一个摄象机。
Spying could be done, too, with the tiny "drones" he invented, based on bumble bees, with a six-inch (15cm) wingspan and video cameras inside them.
利用扫描电镜观察了小地老虎雄蛾触角感受器的种类、形态和分布。
Morphology of antennal sensilla of male black cutworm moth is observed with scanning electron microscope.
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