?rare metal

rare metal發(fā)音

英：　　美：

rare metal中文意思翻譯

[化學(xué)]稀有金屬

常用釋義：貴金屬：貴金屬是一類(lèi)天然存在但在地殼中含量稀少的金屬化學(xué)元素

rare metal雙語(yǔ)使用場(chǎng)景

1、This sediment layer is enriched in the rare metal iridium and other elements that are relatively abundant in a meteorite but very rare in the crust of Earth.───這一沉積層富含稀有金屬銥，以及其他在隕石中較豐富而在地殼中十分罕見(jiàn)的元素。

2、This is a rare metal.───這是一種稀有金屬。

3、They had found, accidentally, that a rare metal, iridium, suddenly became very abundant exactly at the boundary and then slowly fell away.───他們偶然發(fā)現一種稀有金屬銥的含量在邊界處突然變得很豐富，然后又慢慢地消失了。

4、Now the Curies became interested in the strange behavior of a rare metal , uranium.───居里夫婦開(kāi)始對一種稀有金屬——鈾的特性產(chǎn)生了濃厚的興趣。

5、titanium belongs to the rare metal and owns the good features of light weight , good tension and erosion resistant.───鈦是一種稀有金屬材料，具有比重輕強度高耐腐蝕性強等特點(diǎn)。

6、As a rare metal and an important material for electronic industry, Indium is widely applied in the high-tech fields.───銦屬于稀有金屬，是一種重要的電子工業(yè)材料，在高新技術(shù)領(lǐng)域有著(zhù)廣泛的應用。

7、Yanshanian granite magma intrusion activities, and with the tungsten, tin, rare metal mineralization is very close relationship.───燕山期花崗巖漿侵入活動(dòng)最盛，且與鎢、錫、稀有等金屬成礦關(guān)系極為密切。

8、Chinese red porcelain expensive materials, the red glaze is a rare metal tantalum material from burning, tantalum more expensive than gold.───中國紅瓷材質(zhì)昂貴，紅釉的材質(zhì)是用稀有金屬鉭燒制而成，鉭比黃金更貴。

9、They found a rare metal near the mill.───他們在磨房附近發(fā)現了一種稀有金屬。

rare metal相似詞語(yǔ)短語(yǔ)

1、scarce rare───稀有稀有

2、castorite rare───稀有鈣礬石

3、Not rare───不稀罕

4、rare sight───罕見(jiàn)的景象

5、encephalitis rare───罕見(jiàn)腦炎

6、rare birds───稀有之人或物；珍品

7、rare───adv.非常；極其；vi.用后腿站起；渴望；adj.杰出的；極度的；非常好的；adj.稀有的；稀薄的；半熟的

8、rare occasion───罕見(jiàn)的場(chǎng)合；難得的機會(huì )

9、metal───vt.以金屬覆蓋；n.（Metal）（捷、瑞典）梅塔爾（人名）；n.金屬；合金；adj.金屬制的

metal是什么意思？

metal英 [?metl]美 [?m?tl]n.金屬;金屬元素;成色;金色vt.以金屬覆蓋[變形]1.名詞復數:metals 2.動(dòng)詞第三人稱(chēng)單數:metals 過(guò)去分詞:metalled 現在分詞:metalling 過(guò)去式:metalled [雙語(yǔ)例句]1.He hit his head against a metal bar.他的頭撞在一根金屬棒上。