The spilled ink left a blot on the letter paper.

溅出的在信纸上留下污点。

The American dollar bill is colored with black ink on one side and green on the other, the exact composition of the paper and ink is a closely guarded government secret.

美元钞票的一面是黑色，另一面是绿色，纸张和的确切成分是政府严格保守的秘密。

" There's an easier way, " said Hermione, as Harry wiped his inky fingers on his jeans.

“有一个更简单的方法，”当利在牛仔裤上擦拭他沾着的手指头时，赫。

All his other books were drenched in scarlet ink.

他的其他书都染上了鲜红色的。

The first involves ink, produced inside its mantle.

第一种是在躯干内部产生的。

" Hi, " said Cedric, picking up a copy of A Guide to Advanced Transfiguration that was now splattered with ink.

“你好，" 塞德里克，一捡起一本被溅污的《高级变形术指南》。

Next, they`re using a computer program to look through the images in the hopes that it will be able to tell the difference between the layers of papyrus and the ink that`s on them.

然后，他们再用计算机程序浏览图像，希望能够分辨出纸莎草纸层和上面的间的区别。

Most pens at the time used thin, water-based ink which was leaky, slow drying and would seep through the fibers of the paper.

当时，大多数笔都使用的是稀薄的性，这种容易渗漏、干得缓慢，而且会渗入纸张纤维。

But concerns about it are part of the reason why Shaima Alqassab is working on a way to make ink without carbon black.

对这一问题的担忧，是沙伊玛阿尔卡萨布正在研究一种无碳黑的方法的部分原因。

You see, the thing about journaling is that it's all in ink.

你看，日志的问题在于它都是用写的。

Now, many of us have been on the receiving end of calls from our alumni association, and I don't think the ink was dry on my diploma when my phone rang.

我们许多人都曾经接到过校友会的来电，我接到电话时，我毕业证书上面的都还没干呢。

Looks like these whiteboard markers are running out of ink.

看起来这些白板笔的用完了。

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笔变为较粗的记号线，创造出更圆润的缘和角度，这更多地代表了他早期的作品。

The bulk of many bioinks are water-rich molecules called hydrogels.

许多生物的主体是一种富含的分子，称作凝胶。

The key lay in knowing that the inks used at the time often contained iron.

关键在于知道当时使用的中通常含有铁。

Each vial contains enough ink to mark 700 voters.

每个小瓶子里有足够标记700个选民的。

Xerox's PARC research centre in Palo Alto, California, is developing ways to use such inks.

施乐公司位于加州帕洛阿尔托的PARC研究中心正在研发使用此的技术。

Similar to what you'd see on Scratch and Sniff, so we actually found an ink that we could print on the back of these masks.

就像你在Scratch和Sniff上看到的一样，我们实际上找到了一种可以印在口罩背面的。

The inker then is the one that applies black ink.

接下来的笔工是用黑色作画的人。

The pen has run dry three times in writing a short address.

在写这么短的地址时，笔尖上的就干了三次。