hit and miss

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。

Hit and-run Bible reading can often become hit and miss.

打带跑的阅读圣经,经常带来挥棒落空的结果.

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。

As you might expect, produce is also the most hit-and-miss category, quality-wise.

就像你预想的那样, 农产品同样也是最容易胡乱摆放的类别.

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。

Like so many youngsters of the time his early education was hit and miss.

像当时的许多孩子一样,他早年接受的教育是断断续续的,时而念书,时而辍学.

Farming can be very much a hit-and-miss affair.

务农可能是件非常碰运气的事。

The show was a global hit and Miss Smith, a first-year dance education student at Canterbury Christ Church University, became one of the most famous faces in the world-but only her family knew it was her.

这是一档全球热播的电视节目，而坎特伯雷基督教会大学舞蹈教育的大一学生史密斯小姐成为了全世界最有名的脸孔之一但是只有她的家人知道那个太阳宝宝是她。

He a bit hit and miss, but at least he's a specialised centre back.

他范的错有点多, 但至少他是专门踢中卫这个位置的.

But software is hit and miss in understanding free-form writing without context.

但是在没有上下文的条件下，软件对于自由行文的理解只能用撞大运来形容。

Allen Zhu, Heyi Film chief executive, said the studio planned five films based on hit internet series such as Yes Boss, Surprise and Miss Puff.

合一影业首席执行官朱辉龙（Allen Zhu）表示，该公司还根据红极一时的网络剧制作了五部电影，其中包括《报告老板》（Yes Boss）、《万万没想到》（Surprise）和《泡芙小姐》（Miss Puff）。

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。

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。

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。

The trains are often late, so getting to work on time is a fairly hit-and-miss affair.

火车时常晚到, 所以上班要准时完全要听天由命.

Watch the red-billed tropicbird play hit and miss finding its tiny home along the cliff.

看哪,一只鸬鹚正在那儿晒着翅膀,红喙的热带鸟没头没脑地寻找着峭壁上的小窝.

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。

Hit-and-run Bible reading can often become hit and miss.

打带跑的阅读圣经，经常带来挥棒落空的结果。