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
- Birth outcomes were ascertained for1280 ( 94%) of the1369 women enrolled.
确定了所招募的1369名妇女中1280名(94%)的分娩结果。 - 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。 - The actual site was eventually ascertained.
实际的出土遗址也最终确定了。 - 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。 - These can be ascertained either from the IBM verbose output or from a Javadump.
可以从IBM的冗余输出或从Javadump中确认这些信息。 - The occurrence rules of rice planthopper in rice field with cultural crab was ascertained through systemic investigation and field census.
通过系统调查和大田普查相结合的方法,研究明确了养蟹稻田稻飞虱的发生规律。 - We need to ascertained that the knew the victim.
警察已查明他认识受害者。 - The lawyer ascertained that a policeman had indeed delt roughly with foreigners on several occasions.
那位律师查明有个警察的确在好几个场合中粗暴地对待了外国人。 - How severely has yet to be ascertained.
现在还不能确定多严重。 - 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。