The bright horizontal line running the full length of the image is the galaxy's main disc - the plane in which the Sun and the Earth also reside.

贯穿整张图片的明亮水平线是银河系的主盘，太阳和地球就处于其中。

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The album was all recorded in 24-bit digital to a hard disc system utilizing Cakewalk Sonar software as the main recording tool.

专辑全部以24位数字录制到硬盘系统，并使用音乐制作软件作为主要录制工具。

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I asked everyone around the table if they would feel comfortable having a Disc priest on main tank duty even with no paladin. Every one of them said yes.

我问我身边的人，如果他们让一个戒律牧单独来刷主坦有问题没。所有人都说没问题。

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This suggests either that they are happening outside the Milky Way or that they occur in the spherical halo that surrounds its main disc.

ECONOMIST: Astronomy

The minute hand remains but hours are displayed on a main rotating disc.

WSJ: The Face of Watchmaking's Future at SIHH and GTE

James Cook, a year into his circumnavigation of the world, observed the transit of Venus over the Sun's disc, the main purpose of his voyage.

CNN: Tuesday,