Additionally, the stroke weight difference between the upper and lowercase letters is less drastic than in the previous digital Eurostile fonts, allowing for more harmonious strings of text.

此外，大小写字母间的笔画粗细差异也被弱化了，这样文本流看起来会更和谐。

youdao

Variables in Erlang must start with a capital letter and be followed by any combination of upper and lowercase letters and underscores (see Listing 28).

Erlang 中的变量必须以大写字母开头，后面是大写字母、小写字母和下划线的任意组合（参见 清单 28）。

youdao

If the valid values for an element are "red," "blue," and "green," we'd like to let our users use any combination of upper - and lowercase letters for those values.

如果一个元素的有效值是“red”、“blue”和“green”，我们想让用户对这些值可以使用任意的大写字母和小写字母组合。

youdao

Use a strong password which includes a combination of upper and lowercase letters and numbers.

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Students spend a year building fundamentals like identifying upper- and lowercase letters and their sounds, recognizing numbers from 0 to 20, and learning physical education, music and art.

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However the company offers tips for all of its users going forward, including using strong passwords that mix numbers and symbols with upper- and lowercase letters, not using the same password for multiple accounts, and disabling Java.

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