That unblinkingly vivid Japanese sun seems the blazing focus of the glassy ocean's immeasurable burning-glass.

那一眨不眨生机勃勃太阳似乎就这玻璃般大大凸透燃烧焦点。

Then with his lens he tested the hinges, but they were of solid iron, built firmly into the massive masonry.

随后，他用凸透检查了合叶，可合叶铁制，牢牢地嵌在坚硬石上。

Say we have a lens that has a spherical face on both sides, known as a convex lens.

假设我们有一个具有球面头 两侧，称为凸透。

You might notice that the image is upside down, which will always be the case for convex lenses.

您可能已经注意到图像上下颠倒，凸透如此。

As a result, the magnetic lenses act as convex or converging lenses, focusing all the electrons down to a focal point.

因此， 磁透充当凸透或聚光透，将所有电子聚焦到一个焦点。

This is made possible through something called a lenticular lens – a corrugated sheet in which each ridge is made up of a convex – or outward-curving – lens.

这通过一种叫做柱状透东西实现，柱状透一种波纹状薄板，其每个凸起处都由凸透（即向外弯曲透）组成。

While Galileo used a concave lens for his eyepiece, the standard refracting telescope uses a convex, converging lens for both the objective lens and the eyepiece.

伽利略目使用凹透，而标准折射望远物和目都使用凸透。