英
['ziːd'əbəljuːv'iː]
美
['ziːd'əbəljuːv'iː]
- abbr. =zero wave velocity 零波速；zero wave velocity 零级波速度
=zero wa..
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
