sift

简单释义：

v.筛（面粉或颗粒较细的物质）；细查；详审；区分

网络尺度不变特征变换(Scale Invariant Feature Transform)；筛分；筛选

变形：

第三人称单数：sifts  现在分词：sifting  过去式：sifted  

完整释义：

v.

1.筛;筛分;过滤:
2.筛,筛分;精选;细查;清理
3.被筛下
4.筛,泄漏出来
5.在…上撒(胡椒等)
6.精选;详查
7.落进
8.鉴别,弄清,精研
9.选择
10.详审

例句：

1. Sift through your contacts to identify people who might be interested, even though they haven't explicitly opted in.
   仔细筛选你的通讯录，指定那些也许会（对此）感兴趣的人，即使他们没有被显式地（列入电子邮件的）接收（清单）里。

2. Like a print catalog, the site encourages users to sift and explore products, while eliminating needless page refreshes.
   就像印刷目录一般，该网站鼓励用户精细地挑选，并探讨产品，同时消除不必要的页面刷新。

3. Sift the flour into a mixing bowl, add in sugar, vanilla sugar, baking powder, baking soda and salt. Mix well.
   面粉过筛到盆里后，加入砂糖，香草糖，烤粉，苏打粉和食盐，完全混合均匀。

4. During Golden Week holidays this month, thousands of volunteers helped to sift through the muddy wreckage left by the March tsunami.
   就在这个月的黄金周假期期间，数千名志愿者帮助清理三月海啸留下的废墟。

5. The distance function is used for similarity measure of image feature vector and realizes the matching of feature vector.
   用距离函数对图像的特征向量进行相似性度量，从而实现SIFT特征向量的匹配。

6. When you need a study tip and don't have time to sift through all the prose on your bookshelf, a simple list is the perfect solution.
   当你需要学习的小贴士，而又没有时间去详细翻阅书架上的每一本书，那么此时一份简单的清单就是最好的选择了。

7. The body, meanwhile, remains on the Boeing scanner, as Manning and his colleagues sift through terabytes of data.
   身体，同时，仍然放波音扫描仪上，因为曼宁和他的同事们要筛选万亿字节的数据传输。

8. Trucking refuse to the half-dozen rag-picking settlements that ring the city, they carefully sift out recyclable glass, paper and plastic.
   货运公司在整个城市半打的抹布回收点都不回收垃圾，他们精心筛选了可回收玻璃，纸张和塑料。

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下一个：materialize

相关单词

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