超细微粒

ultrafine dust的用法和样例：

例句

The synthesis and characteristics of MgO Partially stabilized zirconia ultrafine powder are investigated in this work.本文对氧化镁部分稳定氧化锆超细粉末的制备工艺和性能进行了实验研究。

新视野大学英语听说教程1 unit 4

II. Listening Skills Listening for Telephone Numbers 1. W: Im wondering if the weather will be good for us to go cycling on Saturday. M: Lets call the weather office. I know the phone number. Its 661-3047. If the weather is going to be bad, well have

发表于:2018-12-01 / 阅读(113) / 评论(0)

新视野大学英语听说教程第一册

Words That Are Their Own Opposites

Words That Are Their Own Opposites And now, Words and Their Stories, a VOA Learning English program about American expressions. When you are learning a language, context is everything. Here, context means the words around another word or phrase that

发表于:2018-12-16 / 阅读(26) / 评论(0)

2015年VOA慢速英语(六)月

风中尘埃dust in the wind - kansas

I close my eyes only foe a moment and the moment's gone all my dream pass before my eyes curiosity dust in the wind all we are is dust in the wind same old songs just drop of water in an endless sea all we do crumbles to the ground though we refuse

发表于:2019-01-03 / 阅读(169) / 评论(0)

珍藏经典老歌

经典歌曲-风中尘埃dust in the wind - kansas

经典歌曲-风中尘埃dust in the wind - kansas I close my eyes only foe a moment and the moment's gone all my dream pass before my eyes curiosity dust in the wind all we are is dust in the wind same old songs just drop of water in an endless sea

发表于:2019-01-10 / 阅读(60) / 评论(0)

经典英文歌曲

音乐咖啡厅:Dust In The Wind风中尘埃-Sarah Brightman

空灵的声音，听之仿佛见到月光女神；生灵的氛围，闭眼感到重返伊甸园，莎拉布莱曼就给你这样的感觉，这样的体验！ Artist: Sarah Brightman Song: Dust In The Wind I close my eyes, Only for a moment, And the moment's gone All my dreams, pass before my eyes a

发表于:2019-01-10 / 阅读(127) / 评论(0)

音乐咖啡厅

VOA常速英语2008年-Star's Dust Shows Signs of Possible Planet Form

By Mona Ghuneim New York 27 March 2008 Astronomers have captured an image that suggests evidence of a planet in the early stages of formation. From VOA's New York Bureau, Mona Ghuneim reports on this discovery that has opened a new window onto our en

发表于:2019-01-10 / 阅读(56) / 评论(0)

VOA标准英语2008年（三月）

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学英语单词

addible

AHPO

alkynamine

All Nippon Airways Co., Ltd.