justice,humanity,liberty, and the public welfare demand that immediate efforts be made to end the fighting.

VOA: special.2009.12.10

So let's look at the demand for Firm 1, which is going to end up being the quantity that they sell.

公司1产品的需求量,即,它所销售的数量

耶鲁公开课 - 博弈论课程节选

Shortly after the Israeli commando raid protesters throughout Europe and the Middle East took to the streets to demand the end of the blockade on the Gaza Strip.

VOA: standard.2010.06.10

Venezuelan President Chavez threatened to refuse to sign the declaration to protest Cuba's absence from the hemispheric gathering, and to protest the document's failure - as it is now reportedly written - to demand an end to the U.S.embargo of the island.

VOA: standard.2009.04.18