A thick line of white or light gray circles part of its long body.

一条白色或浅灰色的粗线环绕着它长长的身体。

Most stars fall into that thick line, and that's why astronomers call it the Main Sequence.

大多数恒星都在这条粗线上，这也是天文学家称之为主序的原因。

It is 38 pages long, about half of which are covered in thick black lines masking sensitive information.

这份宣誓书长达38页，其中约一半被粗大的黑线覆盖，掩盖了敏感信息。

So I have this. Let me make a thicker line.

所以我有这个。让我画一条粗一点的线。

A barcode is a series of thin and thick lines that can be read by a special computer.

条形码是一系列细线和粗线，可以由专用计算机读取。

In addition his line art changed from the sharp ink pen to thicker marker lines, creating rounder edges and angles which represents more of his earlier works.

此外，他的线条艺术从锐利的墨水笔变为较粗的记号线，创造出更圆润的边缘和角度，这更多地代表了他早期的作品。

And now, all along the horizon there was a thick dark line which grew thicker and darker so quickly that you could see it growing.

这会儿，天边出现了一道粗粗的黑线，这道线很快就变得更粗，更黑，快得你都看得见那道线在变化。