narrow down
英 [ˈnærəʊ daʊn]
美 [ˈnæroʊ daʊn]
缩减; 压缩; 减小
柯林斯词典
- PHRASAL VERB 缩减;压缩;减小
If younarrow downa range of things, you reduce the number of things included in it.- What's happened is that the new results narrow down the possibilities...
现有的情况是,新的结果缩小了可能性的范围。 - I've managed to narrow the list down to twenty-three.
我已设法把清单上的项目压缩到了23项。
- What's happened is that the new results narrow down the possibilities...
英英释义
verb
- become more focus on an area of activity or field of study
- She specializes in Near Eastern history
- define clearly
- I cannot narrow down the rules for this game
双语例句
- Now you are able to check each part of the car and narrow down the location of the problem.
现在您能够检查汽车的每个部分并缩小问题的所在范围。 - However, there are some key points in a JCC trace that we will discuss later that will help you to narrow down a problem.
然而,JCC跟踪中还是有几个关键的地方值得我们在后面加以讨论,它们有助于缩小问题的范围。 - Once the nearest marker has been found, techniques based on the mapping of chromosomes may be used to narrow down the location of the gene.
一旦找到了最近的标记,基于染色体作图技术,可以用于紧接着的下一个基因的位点的测定。 - If you can narrow down this list, you should.
如果可以缩减列表,应该尽量缩减。 - You can enable and disable this trace dynamically, which should help when trying to narrow down a problem.
可以动态地启用和禁用这种跟踪,在缩小问题范围的时候这样做会有所帮助。 - We're working to narrow down the list of possible suspects.
我们正努力缩小嫌疑犯的范围。 - What's happened is that the new results narrow down the possibilities
现有的情况是,新的结果缩小了可能性的范围。 - Meantime, I'm gonna narrow down that list.
这其间,我会缩小名单范围。 - They are just able to narrow down the scope.
只能把范围缩小一点而已。 - Naturally, it makes sense to narrow down the set of documents first and then evaluate the relevant subset.
一种合理的做法是先缩小文档集的范围然后再计算相关的子集。