The drop of his forehead, his brow, the slope of his nose, his eyelashes and the curve of his eyes, the plastic profile of his mouth, talking, these are all outlined in black against the stars.

他说话时，他的额头，他的眉毛，他的鼻梁，他的睫毛以及他眼睛的曲线，他嘴唇的侧面，统统被星光勾勒成黑色。

youdao

Methods Similated to duplicate model keys in sameness nipping manner, then observe and summarize the slope angel of profile modeling reamer trace how to change.

方法用铝板制作相同坡长不同齿坡角的钥匙模型，在相同夹持方式下模拟增配过程，观察并总结钥匙上仿形刀痕迹倾斜角度的变化。

youdao

The influence of quadratic effect of ion-beam etching on pattern profile and the influence of ion-beam etching incidence Angle on slope of pattern sidewall are studied.

介绍了离子束刻蚀的二次效应对图形轮廓以及离子束刻蚀入射角对图形侧壁陡度的影响。

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Once, when she turned to look out the window, I saw in the mirror the curved line of her forehead, the upward slant of the bottom of her nose, the little slope between her nostrils and her upper lip, and I was struck by the fine liveliness of her profile.

NEWYORKER: Miracle Polish