hit and miss
不确定的
常用释义
英音[ ˌhɪt ən ˈmɪs ]
美音[ ˌhɪt ən ˈmɪs ]
基本释义
- 不确定的，不稳定的，不可靠的
例句
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1·Windows 7 tries to handle touch operation but it is still hit and miss.Windows7虽然尝试了手触操作，但仍然不得要领。
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2·I can be a bit hit and miss sometimes but when I do anything I like to try and do it well.我能有点击中，错过有时，但当我做任何事我想试著做得很好。
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3·"It was totally hit and miss," says Rosemary Osborne of Procter and Gamble in Cincinnati, Ohio.“完全就是一点一点试出来的。”来自俄亥俄州辛辛那提宝洁公司的罗斯玛丽·奥斯本说。
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4·The quality of inquests used to be hit and miss, with local lawyers and doctors serving as coroners.过去的调查质量时好时坏，以当地律师和医生作为验尸官。
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5·George didn't know which house on the street was Jane's, so he began ringing doorbells hit and miss.乔治不知道街上哪幢房子是珍妮的家，所以他挨家挨户地按门铃。
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6·CCACHE_LOGFILE — If set, tells ccache to record the hit and miss statistics from the cache in this file.CCACHE_LOGFILE——设置这个选项告诉ccache随机记录该文件在缓存中的统计信息。
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7·Your proposition is based partly on fact and partly on imagination-in other words, it's rather hit and miss.你的论点部分基于事实，部分出自想像，换句话说，相当杂乱无章。
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8·You may also consider using sites like Craigslist or even the classifieds, but you will likely find the experience a bit hit and miss.你或许也可以考虑使用克雷格万展，甚至分类信息广告来找房子，但是你很可能会发现这种找房体验有点漫无目的。
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9·This fact makes a query like $fr['translations']['TREE']; somewhat hit and miss, unless the code making the query is sure of the provenance of the array.这个事实使得类似 $fr['translations']['TREE']; 的查询有些碰运气，除非进行查询的代码确定数组的起源。
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10·Secondly, on the basis of morphological, with the principle of transformation between hit and miss, the digital image with thinned is carried out in eight direction frame.其次，本文根据数学形态学的知识，利用击中击不中变换原理，采用八方向结构对实现了对数字图象的细化处理。