查询词典 a waste of

But China in recent years has experienced a serious waste of food in one way or another.

可能在这个世界上没有什么问题比粮食对一个人乃至整个国家的生存更为重要的了。

The prevention of the high temperature corrosion and materials selection are the main technologies to build up a waste incinerator.

高温腐蚀的防治与耐高温腐蚀及热腐蚀材料的选择，是建构废弃物焚化炉时的重要相关技术。

In the past,the sewage sludge is regarded as waste and the people only consider how to dispose it innocuously,but now people discovered that sewage sludge is a kind of resource and consider how to use it reasonably.

污泥一度仅被视为废弃物，只考虑其无害化处理，现在已经被认为是一种资源，并被考虑如何合理利用。

However, a lot of DMAC waste liquid inpour into water area during manufacture, use and disposal every year.

每年有大量的DMAC在生产、使用和处置过程中倾倒入水体。

It is a complete waste of taxpayer money to bail out somebody who is insolvent,' he says.

他说，救助那些破产的家伙完全是在浪费纳税人资金。

Perhaps this is my commiseration heart, someone will say, you intermeddle a lot of, our society have many pitiful people, but you waste your emotion to take care about animals, for these animal shed tears.

也许是我的怜悯心在作祟，有人会说，人可怜的都很多，你还有心思管这些动物，为这些动物感动掉眼泪。

That is " be pissing in the wind ", and it exactly means keep doing something that is a complete waste of effort or time for which you can expect no results and may even backfire on you.

这个习语的意思是：浪费时间和人力做某事，却没有效果，甚至适得其反。有时候根据语境，我们还可以把它译为：不管用，或者白白浪费；等。

Sometimes, a lot of ketchup goes to waste.

有时候，有很多的番茄酱去浪费。

Don't waste your time and energy languishing in a state of need.

不要把时间和精力浪费和熬煎在期盼上。

You could meticulously go through the folder and re-make your selection, but that would waste a lot of time.

你可以通过精心的文件夹，重新让你选择，但会浪费很多时间。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。