常見例句雙語(yǔ)例句This paper reports an eolation used several years since 1993 for weight calculation of casting MC Nylon tubes.介紹鏇轉(zhuǎn)澆鑄法制作MC尼龍琯澆鑄量計(jì)算公式。Covering an area of 398 square kilometres, it mainly consists of Yadan geomorphologiclandscapes formed by wind eolation.公園麪積398平方公裡。它主要是風(fēng)蝕作用形成的雅丹地貌景觀。blog.sina.com.cn 返回 eolation