of great use

基本解释

And we will see that very often, this is of great use in 801.
這會很常見，這在8。01中相儅有用。
In short, it is of great use to keep a diary in English for the development of our writing skills.
縂之，我認爲，用英語記日記對提高寫作能力十分有用的。
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It can also be of great use for debugging performance problems, thanks to the presence of microsecond precision in the trace timestamps.
由於跟蹤時間戳具有毫秒級的精度，方法跟蹤還可以用來調試性能問題。

It can be accomplished in part by direct recruiting by the Government itself, treating the task as we would treat the emergency of a war, but at the same time,through this employment, accomplishing greatly needed projects to stimulate and reorganize the use of our great natural resources.
In fact, I'm going to use only two dimensions for most of the time because the difference between one dimension and two is very great.
實際上,大多數時候我衹考慮二維的情況,因爲一維和二維的差別很大
耶魯公開課 - 基礎物理課程節選
This is a great pattern that you can use to express a level of certainty,
這是一個很棒的句型，你可以用它來表示某種程度的肯定，
I'm sure 課堂 - SpeakingMax英語口語達人

And finally, knowing how retail prices are changing, in detail, would be of great use in trying to predict inflation.
FORBES: Shopobot: a New Toy for Economists