是否能依靠更加先进的生物燃料(比如利用非食物农作物或者利用农作物的纤维素部分、甚至利用柳枝稷或者海藻这些非食物作物来制造生物燃料)来解决上述这些问题还是个未知数。

Those problems might or might not be solved by more advanced biofuels, such as those made from the non-food or cellulosic parts of crop plants or even non-food crops such as switchgrass or algae.

youdao

对站点进行任何更改(例如添加或删除某些部分)都将花费数小时的时间来复制和粘贴链接。

Any change to the site, such as adding or removing sections, would take hours of copying and pasting links.

youdao

这些数据组作为查询的一部分发送给 imaginary-search-engine，imaginary-search-engine 可以利用它们选择搜索引擎和设置返回的结果数。

They're sent to the imaginary-search-engine as part of the query, and the imaginary-search-engine can use them to select a search engine and set the number of results to return.

youdao

When you get--this is Rituparna, counting the leaves on a tree-- you can estimate, from a sample, the population expected values.

如果你...像数叶子的睿都巴若那一样,只有部分样本的话,你可以来估计总体均值

耶鲁公开课 - 金融市场课程节选

We'll get to oxidation number in the second half of this course, but it's not in any way the same idea as formal charge.

我们会在课程的后半部分讲到氧化数，但它和形式电荷完全不是同一个概念。

麻省理工公开课 - 化学原理课程节选