hit-or-miss
英 [ˌhɪt ɔː ˈmɪs]
美 [ˌhɪt ɔːr ˈmɪs]
adj. 无计划的；随意的；漫不经心的
英英释义
adj
- dependent upon or characterized by chance
- a haphazard plan of action
- his judgment is rather hit-or-miss
双语例句
- The collection was hit-or-miss, but it was a marked improvement over Fall.
这个收集是没有计划的，但它是一个秋季的一个显著改善。 - WASHINGTON ( Reuters)-There are no good drugs to treat dementia and doctors just need to try them in a hit-or-miss fashion to try to help patients, according to new guidelines released on Monday.
华盛顿（路透社）&根据周一发表的新指南：治疗痴呆无特效药，医生们只能试着用偶然的方式来帮助患者。 - But finding URLs that lead to real documents is largely hit-or-miss.
但是，找到的网址，导致真正的文件主要是跅。 - The trial results highlighted the hit-or-miss nature of efforts to develop devices that use electrical stimulation or magnetic fields to treat brain and nerve disorders.
试验结果强调，该公司没有用心开发这种通过电刺激或磁场来治疗脑部或神经紊乱的设备。 - No haphazard hit-or-miss methods will do.
随意安排的、漫无目的计划是不起作用的。 - Aimed at the use of foaming agents in EPBS is hit-or-miss, the state of the foamed soil is tested, and the tests prove that the main factors influencing the state of the foamed soil are foam stability and foam expansion ratio.
针对土压平衡式盾构中发泡剂使用的盲目性，对气泡改良土的塑性流动状态指标进行了试验，得出气泡稳定性和掺入比是影响改良效果的主要因素； - Long-term planning is always rather a hit-or-miss affair.
凡是定长远的计画都难免出偏差。 - David didn't know which cassette had the songs by Michael Jackson, so he began playing the record, trying the cassette hit-or-miss.
大卫不知道迈克尔。杰克逊唱的歌在哪盘磁带上，因此他就无目的地听着。 - Of course, reliability can be a rather hit-or-miss issue no matter where a car is built.
当然，可靠性能，而没有击中或错过的问题是建立汽车问题。 - He did a lot of hit-or-miss reading, some of it about taxes.
他漫无目的地读了很多书，有些是关于税务的。