Demand 需要；（堅(jiān)決的）要求；所需之物；請(qǐng)求；詢問(wèn)
Demand (for sth/that…)（堅(jiān)決的）要求；所需之物
demand (of sth)；demand (on sb)（尤指困難、使人勞累、令人擔(dān)憂等的）要求
demand (for sth/sb)（顧客的）需求，需要
demand of v. 要求；向…索取
demand for 對(duì)…的需求
market demand 市場(chǎng)需求
supply and demand 供應(yīng)與需求
meet the demand 滿足需要，滿足要求；符合要求
Demand to do sth 例如：
1.The demand side of any marketplace is dictated by the tastes and incomes of the users of final products.
任何市場(chǎng)的需求方面都取決于最終產(chǎn)品的使用者的偏好和收入。
2.The photoelectric effect and the Compton effect, then, both seem to demand a return to a corpuscular theory of light.
因此，光電效應(yīng)和康普頓效應(yīng)似乎都要求回到光的微粒說(shuō)上來(lái)。
3.To get out of the basic aggregate-demand dilemma, a country must either give up one of the two goals or add more policy tools.
為了擺脫基本的總需求困境，一個(gè)國(guó)家要末放棄兩個(gè)目標(biāo)中的一個(gè)，要末再增添一些政策手段。
4.There would be a set of equations relating supply and demand for each product to incomes and prices.
在使每項(xiàng)產(chǎn)品的供求和收入及價(jià)格相適應(yīng)方面就會(huì)出現(xiàn)一系列的平衡狀態(tài)。
5.This demand for digital implementations has created a need for a book that treats the subject with a broader viewpoint.
由于數(shù)字技術(shù)這種要求，便需要一本從廣泛角度來(lái)論述數(shù)字技術(shù)的書(shū)。
6.Redmond had been firm in repeating his original demand for two thousand dollars in exchange for documents he claimed to have.
雷德蒙堅(jiān)持原來(lái)的開(kāi)價(jià)，要兩千美元換他手中的文件。
7.Malthus, indeed, had vehemently opposed Ricardo's doctrine that it was impossible for effective demand to be deficient; but vainly.
李嘉圖認(rèn)為有效需求不會(huì)不足，馬爾薩斯雖曾強(qiáng)烈反對(duì)，但是沒(méi)有用。
8.He determined to revisit the scene of the last evening's gambol, and, if he met with any of the party, to demand his dog and gun.
他決計(jì)再到昨晚看他們玩九柱戲的地方去一趟，只要遇到他們一伙里的人，就可以向他們討回他的槍和狗。
9.But actually how much demand does China have?
但實(shí)際上中國(guó)到底有多少需求呢？
10.All of us demand of him whether he had heard from her recently.
我們大家都問(wèn)他最近是否收到她的來(lái)信。