检测器的形状必须与图像表面改变的曲率匹配,以适应持续调整的变焦镜头的变化,而这,用这种新型的半球眼式相机可轻易做到。
The shape of the detector must match the varying curvature of the image surface to accommodate continuously adjustable zoom, and this is easily done with this new hemispherical eye camera.
不停变化的水分子瀑布在龙卷中旋转,时刻改变着漩涡的形状。
An ever changing cascade of water molecules swirls through the tornado, transmuting the whirlpool's being from moment to moment.
“我们担心随着药物的释放,变化的眼镜形状会改变患者的聚焦,”科恩(Kohane)博士说到。
"A concern is that as the drug is released, the change in shape will alter the focus of the patient," says Dr Kohane.
If you were to make that change you would find that the molecule now has completely different biological and chemical properties.
如果要做出这样的变化,你会发现,分子的生物形状,和化学性质完全改变了。
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