ascertained
英 [ˌæsəˈteɪnd]
美 [ˌæsərˈteɪnd]
v. 查明; 弄清
ascertain的过去分词和过去式
过去分词:ascertained 过去式:ascertained
柯林斯词典
- VERB (尤指经过努力后)查明,弄清,确定
If youascertainthe truth about something, you find out what it is, especially by making a deliberate effort to do so.- Through doing this, the teacher will be able to ascertain the extent to which the child understands what he is reading...
这样一来,老师就能确定孩子们对他所读的内容理解多少了。 - Once they had ascertained that he was not a spy, they agreed to release him...
一旦确认他并非间谍,他们即同意将他释放。 - Take time to ascertain what services your bank is providing, and at what cost.
花些时间确认一下你的银行会提供什么样的服务,费用是多少。
- Through doing this, the teacher will be able to ascertain the extent to which the child understands what he is reading...
英英释义
adj
- discovered or determined by scientific observation
- variation in the ascertained flux depends on a number of factors
- the discovered behavior norms
- discovered differences in achievement
- no explanation for the observed phenomena
双语例句
- Not capable of being definitely decided or ascertained.
不能被明确的决定或者确定。 - Have you ascertained whether she's coming or not?
你是不是问明白了,她究竟来还是不来? - The actual site was eventually ascertained.
实际的出土遗址也最终确定了。 - CHD events were ascertained by linkage to national registers.
通过与国家登记部门联系确认冠心病事件。 - He had ascertained that his son-in-law was among the living prisoners.
他已查明,他女婿在活着的囚犯之中。 - I ascertained the disease to be diphtheria.
我确定该病为白喉。 - Based on the analysis of pavement noise's mechanism, character of pavement noise was ascertained.
在分析路面噪声产生机理的基础上,确定路面噪声的特性。 - Result The calibration result and calibration curve was ascertained and analyzed.
结果:实验得出了系统的定标结果及定标曲线,并对此进行了分析。 - Once they had ascertained that he was not a spy, they agreed to release him
一旦确认他并非间谍,他们即同意将他释放。 - And how was your guilt ascertained?
他们是怎样定你的罪的?