hit and miss

英 [ˌhɪt ən ˈmɪs]

美 [ˌhɪt ən ˈmɪs]

网络  变性双面杀手; 碰巧; 变形杀手; 偶然随意; 变性杀手

双语例句

• 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。
• Do check the screen for blinkingShooting and shooting is OK for one or two people, but in a larger group it can be hit and miss and you may miss that one photo where everyone has there eyes open.
  注意照片里有谁闭眼了如果拍摄对象只是一两个人，那你一直拍呀拍呀就行了。但如果是拍一个大集体，那你这么最好拍几张就会放检查一下。
• 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。
• An important point is how to establish an efficient caching strategy with which we can enhance hit ratio and maximally reduce cache miss cost meanwhile.
  如何建立一个高效的缓存替代策略来提高缓存的命中率并最大程度的降低不命中损失是一个重要的研究点。
• Mr Singh said: 'It's a bit hit and miss. But most of the dishes they love.
  辛格先生说：有时也会出点小错，但多数时候孩子们还是很喜欢这些菜品的。
• But the results are hit and miss.
  但结果是要看运气的。
• From the hit and miss nature of conception to all the dangers associated with pregnancy, it's often amazing that any babies are born at all.
  从是否命中的概念看来，就怀孕的相关危险而言，婴儿诞生可说是个奇迹。
• Then I took off a ring, went down to7.62% hit, and had a0.3% miss rate.
  然后我脱掉一个戒指，命中降到7.62%，这时候就有0.3%的未命中率了。
• In addition, there were old/ new effects between recollection ( Hit/ Hit) and new, and familiarity ( Hit/ Miss) and new, and the former was bigger than the latter.
  另外，来源记忆中还存在记住（Hit/Hit）与新的old/new效应和熟悉（Hit/Miss）与新的old/new效应，记住的old/new效应比熟悉的old/new效应要大。
• This paper propose a new kind of Side Channel Cryptoanalysis, by taking the advantage of the Cache behavior, "Cache hit" and "Cache miss", while looking up arrays.
  提出了一种新的利用Cache在访问数组时表现出来的命中和未命中的特性进行密码旁路分析的技术。