Do NOT spam here.

不要在这里灌水。

youdao

But my actions are not growing the network. If I joined a new network, I would spam all my contacts asking them to join, but I have zero motivation to do that.

如果我加入其它社交网络，我就会麻烦我的联系人一同加入，给他们造成干扰，但是我没有理由这么做。

youdao

At present, about 40% of the mail is you do not want spam.

目前，约有40%以上的邮件是你不想要的垃圾邮件。

youdao

It compares its vocabulary with e-mails which it knows do not contain spam.

BBC: NEWS | Technology | 'DNA analysis' spots e-mail spam

What we need to do to counter spam is not just to cut it off at a moving source, but to develop new ways to stop it.

FORBES: Spam's Silver Bullet? Not so Fast

The "hotties" security site HotCaptcha.com, for example, blends plain and exceptionally good-looking people from the Web site "Hot or Not" with a spam-defying secure password box--pick the good-looking people (something computers can't yet do) and you prove you're a person, not a spam software program.

FORBES: Magazine Article