New York City's numerous skyscrapers give the city its special character.

纽约市众多的摩天大楼赋予了这个城市独有的特征。

You can also add special characters anywhere.

您还可以在任何地方添加特殊字符。

A good password manager should be able to create complex passwords using letters, numbers and special characters when setting up a new account.

一个好的密码管理器应该能够在设置新账户时使用字母、数字和特殊字符创建复杂的密码。

Many of us get annoyed at having to type upper and lowercase letters and numbers and special characters to get into online accounts.

大多数人对于必须输入大写字母、小写字母、数字和特殊字符才能进入的网上帐户感到十分恼火。

Good servers also sanitize input by removing or modifying special characters before running database queries.

好的服务器还会在运行数据库查询之前通过删除或修改特殊字符来清理输入。

But there's more. This password could still be stronger by adding upper case letters, numbers or special characters. So now this is a very strong password but there's still a risk.

还有，如果加入大小写字母、数字或特殊字符，密码就更难被破译了，这样一来，密码安全等级就高了，但依然有问题。

But as it is psychology that concerns us, we will merely note their special character and pass on, since the logical classification of words is not our main business.

但由于我们关心的是心理学， 我们只会注意到它们的特殊性并继续下去， 因为单词的逻辑分类不是我们的主要业务。