在线英语听力室

科学美国人60秒 SSS Fingering Fake Whiskeys with Isotopes

时间:2020-03-10 23:53:14

搜索关注在线英语听力室公众号:tingroom,领取免费英语资料大礼包。

(单词翻译)

 

Whiskeys claimed to be from the 19th century are revealed to be made with much more recently grown barley1, thanks to the unique isotopic2 fingerprint3 of the nuclear-testing era.  


分享到:


点击收听单词发音收听单词发音  

1 barley 2dQyq     
n.大麦,大麦粒
参考例句:
  • They looked out across the fields of waving barley.他们朝田里望去,只见大麦随风摇摆。
  • He cropped several acres with barley.他种了几英亩大麦。
2 isotopic 7ad2ece915960e8c295e01a4d04cc192     
adj.同位素的,合痕的
参考例句:
  • The isotopic signatures of most ancient limestones indicated the same process. 大多数古代石灰岩的同位素特征说明了同样的过程。 来自辞典例句
  • Isotopic discrimination is not likely. 同位素甄别是不可能的。 来自辞典例句
3 fingerprint 4kXxX     
n.指纹;vt.取...的指纹
参考例句:
  • The fingerprint expert was asked to testify at the trial.指纹专家应邀出庭作证。
  • The court heard evidence from a fingerprint expert.法院听取了指纹专家的证词。

本文本内容来源于互联网抓取和网友提交,仅供参考,部分栏目没有内容,如果您有更合适的内容,欢迎 点击提交 分享给大家。