Does it cost a lot more to fly first-class?

They cost a lot and are difficult to produce.

克隆物成本很高,而且很难制造.

It will cost a lot of money to make the room over.

把房间翻修一下要花许多钱.

Advertisement on TV will cost a lot of money, I suppose.

我想电视广告要花不少钱.

The repair of the ship cost a lot of money.

这只船的修理花费了很多钱.

Without free trade, saving the planet will cost a lot more.

如果不存在自由贸易, 挽救地球的代价是巨大的.

The drinks cost a lot there.

那里的饮料很贵.

It cost a lot of money to decorate the interior of the house.

房屋的内部装饰花去许多钱.

It'll cost a lot of money to mount this play.

上演这个剧本要花许多钱.

The repair of the machinery cost a lot of money.

修理这些机器花了许多钱.

It will cost a lot to carpet the stairs.

将楼梯铺上地毯要花不少钱.

We will try to keep the cost of repairs down to a minimum.

我们将尽量使修理费用减到最低.

Students should cost of repairs if they damage the facilities.

电脑教室设备若有损坏,损坏者必须照价赔偿,并记过处分.

Further, it is important to consider the cost of repairs.

此外, 重要的是要考虑修理费用.

The cost of repairs would be prohibitive.

修理费会高得令人望而却步.

We must keep down the cost of production.

我们必须降低成本.

Cost of production was corresponded to reduce.

氮源的价格远远高于碳源的价格,因此生产成本也相应降低,使得工业化生产乳链菌肽成为可能.

The cost of production should be precisely calculated.

生产成本应当精确计算.

This has brought about a reduction in the cost of production.

这使生产成本下降了.

Could you tell me the cost of production per unit?

请你告诉我每件成品地生产成本好 吗 ?

It is part of a cost-of-production theory of value and price.

它是关于价格和价值的生产成本理论的一部分.