investigation是什么意思

investigation

英[ɪnˌvestɪˈgeɪʃn] 美[ɪnˌvɛstɪˈɡeʃən]

n.（正式的）调查，研究；侦查；科学研究；学术研究

investigational

canvass hearing inquiry science thesis examination scrutiny study discussion pursuit audit inspection

双语例句

1 . The allegations are serious enough to warrant an investigation .: 这些指控很严重，有必要进行一番调查。

2 . An investigation is underway to find out how the disaster happened.: 调查已经展开，以查明灾难是如何发生的。

3 . Despite a thorough investigation, no trace of Dr Southwell has been found.: 尽管进行了彻底的调查，还是没有发现索思韦尔博士的任何踪迹。

4 . Apart from criminal investigation techniques, students learn forensic medicine, philosophy and logic.: 除罪案调查技巧外，学生们还要学习法医学、哲学和逻辑学。