uranium lead的意思

uranium lead中文翻譯：

鈾鉛

相似詞語短語

uranium───n.[化學]鈾

lead───n.領導；鉛；導線；榜樣；vi.導致；用水砣測深；vt.領導；致使；引導；指揮；n.(Lead)（英）利德（人名）

uranium symbol───鈾符號

uranium news───鈾新聞

enriched uranium───[核]濃縮鈾

uranium enrichment───[核]鈾濃縮

uranium mining───鈾礦開采

uranium 235───[化學]鈾235

lead to───導致；通向

雙語使用場景

The crust granites have higher lead isotope ratios and are richer in uranium lead but poorer in thorium lead.───殼型花崗巖具較高的鉛同位素比值和富鈾鉛貧釷鉛的特點；

Like I said before, Uranium-Lead Dating has been with us for a while.───就像我之前說到的，鈾鉛年代測定法已經存在一段時間了。

Because of this, this new way of doing Uranium-Lead Dating, we've been able to determine that one of our major assumptions about the Grand Canyon was wrong.───因為有這種新的鈾鉛定年方法，我們才得以確定我們對大峽谷的一個主要假設是錯誤的。

I should say the uranium-lead dating has been range for quite a while. But there have been a quite refine them.───同位素鈾元素標記已經使用了很長時間，但是有對他們定義，我會稍微講解幾分鐘。

But now we've learned something different and quite a surprising using a technique called uranium-lead dating.───但是現在我們又學到了一門新的技術-同位素鈾元素標記。

Energy resources are there in abundance, as are diamonds, uranium, lead, zinc and copper.───那里有豐富的能源資源，還有鉆石，鈾，鉛，鋅和銅。

That was basically because the uranium-lead dating.───這就是鈾元素標記的基本原理。

Uranium-Lead Age Determination of Single Zircon Grain by Laser Ablation Microprobe-Inductively Couple Plasma Mass Spectrometry───激光探針等離子體質譜測定單顆粒鋯石鈾-鉛年齡

英語使用場景