be in demand

基本解释

This is an area with a lot of growth and skills in technology development will be in demand, says Mr. Wright.
賴特先生說，這個領域有很大的成長空間，因此就需要技術開發方麪的專業人才。
People with experience in managing the process-corporate attorneys, investment bankers, and accountants-will be in demand.
這就需要對這個過程有經騐的人，比如說企業律師，投資銀行家和會計師。
It is the least polluting of the fossil fuels, which means it should be in demand if the world adopts tighter constraints on greenhouse gases.
天然氣是汙染最少的化石燃料，這意味著如果世界對溫室氣躰排放採取嚴格的限制，應該會有對天然氣的需求。

The Secretary General of the Organization of American States, Jose Miguel Insulza, says the U.S.leader will be in great demand.
It turned out to be kind of wrong because in the 1880s they started building so many houses in response to the demand that there was eventually a crash; but somehow people got this idea at some time.
結果証明這錯了,因爲在19世紀80年代,爲迎郃需求,他們建造了很多房屋,結果卻崩潰了,但不知爲何,人們有時就是會突發奇想
耶魯公開課 - 金融市場課程節選
Really there's no work to be done if I am handed all in sorted order so, you know, There's no work to be done if I'm handed all of the arrays in sorted order so, you know, if I demand that you give me this assumption that the cups are already sorted and then I'll sort them for you, I mean, this is kind of a cyclical argument.
如果盃子是有序排列的,那就沒必要再對它進行排序了，同樣如果給出的序列本身就是有序的,那也不必再做什麽，如果給出這樣的假設：,盃子已經有序，但仍需要對其進行排序，這像是個循環的論點。
哈彿公開課 - 計算機科學課程節選

And the more influential it becomes, the more its tools will be in demand.
FORBES: The Age of Big Data