光圈

In modern cameras, this is analogous to the diaphragm.

在现在的照相机中，这类似于光圈。

An annular eclipse occurs when the moon does not cover the entire disc of the sun so that a ring of light encircles the shadow of the moon.

当月亮没有覆盖住太阳的整个光盘时发生日环食，出现一个光圈围绕住月亮的阴影。

In a reply to Edward Weston asking for lens suggestions, page 244 of Ansel's

添购镜头的信中说到：『任何良好的现代镜头都已经经过矫准，能够在最大光圈时有最好

This results in the forward motion of the aperture .

这一结果在向前运动的光圈。

He can help you prepare your aperture so that it opens easily and heals rapidly.

他可以帮你准备好您的光圈，以便它打开，容易和迅速愈合。

In our eye it is called the pupil, in a camera it is called the camera aperture.

在我们的眼睛被称为学生，在一个摄像头，可以被称为相机光圈。

The woman woman, man's stage, you forever stand outside the aperture and the applause.

女人啊女人，男人的舞台，你们永远是站在光圈和掌声以外的。

This is called adjusting your camera's Aperture .

这就叫做所谓的光圈调节。

If an art director demands great depth of field, then one may not have a choice but to use a small aperture.

如果art director要求很大的景深，那可能就没有办法而必须使用很小的光圈了。

Jupiter's main auroral ring, caused by interactions internal to Jupiter's magnetic environment, is constant in size.

木星的主要极光圈是由木星磁性环境所固有的交相感应引起的，其大小是恒定不变的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。