All types of use的意思|示意

Also, for you programmer types, note that serious fatal errors — the sorts of things that would cause exceptions to be thrown — don't appear in the use cases at all.

另外，对于程序员，请注意在用例中根本不要出现严重的致命错误——这种错误会导致抛出异常。

Not all companies can follow the same rules; different types of companies should use different aspects of Internet service.

不是所有的公司都能遵循同样的规则，不同类型的公司应当利用网络服务的不同方面。

Depending on your processes you may use some, all, or even none of these; you will need to map the various scope elements to ClearQuest record types.

根据您的过程的需要，您可能会用到其中的一些、全部，或者一个也不会用到；您就需要将各种各样的范围元素映射到ClearQuest记录类型。

Of course, we can use piano and violin to play all types of music.

当然，我们能使用钢琴和小提琴吹奏种种音乐。

One way of doing that is to use an enum holding all the possible block types.

其中一种方法就是使用一个枚举来保存这些类型。

Then used mathematic method to analyze the change of land use, and it was found that all the land use types changed to some degree, but the amount and degree of change was different obviously.

接着运用数学统计方法分析了三个时相土地利用变化的过程，发现各种土地利用类型都发生了一定程度的变化，但不同土地利用类型变化的总量和变化幅度却存在明显差异；