青年中文青年中文

helium的意思

helium中文翻譯:

n.[化學]氦(符號為He,2號元素)

相似詞語短語

telium───冬孢子堆

helenium───堆心菊屬

helibus───n.客運直升機

thulium───n.[化學]銩,稀土金屬元素;銩原子序69;符號Tm

Delius───德利厄斯(人名)

Ilium───n.伊利昂(古代特洛伊城的拉丁文名)

Valium───n.[藥]安定(商標名稱)

allium───n.[植]蔥屬植物

cilium───n.[生物]纖毛;睫毛

雙語使用場景

Atoms of hydrogen are fused to make helium.───氫原子可熔合成氦。

Helium is a gas used in balloons.───氦是一種用于氣球的氣體。

Helium is a very light gas.───氦是一種很輕的氣體。

He sat down in his lawn chair. Attached to his lawn chair were 105 large helium balloons.───他坐在草坪椅上,椅子系著一百零五顆灌滿氦氣的大氣球。

The sun is relatively young, part of a generation of stars known as Population I, which are relatively rich in elements heavier than helium.───太陽相對來說還年輕,屬于我們所謂的I類恒星,這類恒星中的比氦重的元素相對豐富一些。

Nearly all their mass is made up of hydrogen and helium, giving them compositions like that of the sun.───它們的幾乎全部質量都由氫和氦貢獻,這使得它們的組成成分與太陽類似。

Just a little British ingenuity that saw a standard digital camera taped to a helium balloon and floated into the sky.───只需要點英國人的小智慧,將一個綁在氦氣球上的標準數碼相機飄入天空,萬事俱矣。

The star used to be like the sun, a "main sequence" star that burns hydrogen by nuclear fusion, producing helium.───這顆恒星曾和太陽一樣,是顆“主序星”(“mainsequence”)。它通過核聚變燃燒氫,從而產生氦。

I have here a ball-- you may call it a balloon, but I call it a ball because there's no helium in it.───這里有個小球-,你也會叫它氣球,但是我叫它球,因為里面沒有氦。

英語使用場景

He inflated the balloons with helium.