upper-case letters的意思|示意

Use upper-case letters for legibility and slightly angle the horizontal bars upwards to create a more positive feel.

使用大写字母看着清晰，并且水平的向上的线条稍微有点角度制造出更加实际的感觉。

Don't write in all upper case letters (which is an E-mail convention for anger or other strong emotions).

不要用大写字母写信(那让人感觉是种邮件中的意气之争或感觉是带有其他强烈的情绪的辩论)。

One common convention for naming service uses upper case letters to separate words in the name of the service.

命名服务的一个常见惯例是使用大写字母来分离服务名中的单词。

Z Trace this letter first, then color the matchable upper and lower case letters.

首先按线描好字母，然后将匹配的字母大小写的框内区域图成相同颜色。

Additionally, all the lower case letters in the string must be converted to upper case.

此外，小写字母应该转化为大写字母。

They have to distinguish between words in upper and lower-case letters or even harder, they had to count the number of syllables in different words.

他们必须区分大写和小写的单词，或者更难的是，他们必须数出不同单词的音节数。