It is relatively abundant, occurring as zircon (also marketed as a natural gemstone) and baddeleyite.

高純度的鋯為質軟欧美大片免费喷水网站网址、具有延展性的金屬日本黄色视频高清网站，鋯的豐度相當高，以鋯石礦和斜鋯石礦的形式存在中文字暮-色哟哟。

Another piece that caught my eye was this pebble of water-worn Baddeleyite Zirconium Oxide

另一塊引起我注意的是這個水穿斜鋯石卵石二氧化鋯礦

3Two oxidize Gao to roast a porcelain tooth is existed with baddeleyite in the nature of a kind of mineral.

3二氧化鋯烤瓷牙是自然界中以斜鋯石存在的一種礦物麻豆国产原创午夜AV在线。

A lustrous gray strong metallic element resembling titanium; it is used in nuclear reactors as a neutron absorber; it occurs in baddeleyite but is obtained chiefly from ''.

一種有光澤、灰白色好看的三级片网站、堅固的金屬元素国产精品久久久久免费99，類似鈦，在核反應堆中用作中子吸收劑，見于斜鋯石中黄片在线欧美。

The result is indistinguishable, within analytical uncertainties, from U-Pb ages of baddeleyite and zircons obtained by previous workers, suggesting that a rock-and ore-forming event did occur in Neoproterozoic in Jinchuan.

此結果也與前人報道的鋯石和斜鋯石的U-Pb年齡在誤差范圍內一致欧美性生活视频高清在线，說明了金川的新元古代成礦時代。

baddeleyite：斜鋯石

斜鋯石(Baddeleyite)是唯一含游離氧化鋯的天然含鋯礦物. 因1899年在巴西的卡爾達斯(Caldas)發(fā)現了斜鋯石的大型礦床,故也將斜鋯石稱為巴西石(Brazilite). 斜鋯石的化學式為ZrO2,其中Zr73.9%,026.1%. 天然斜鋯石一般含ZrO275%~79%,

baddeleyite：斜鋯礦

bad top 不穩(wěn)固頂板 | baddeleyite 斜鋯礦 | baffle plate 反射板

baddeleyite：二氧化鋯礦

bacterial oxidation 細菌氧化 | baddeleyite 二氧化鋯礦 | badging 落款;標記

baddeleyite：單斜鋯礦

backwall 后墻 | baddeleyite 單斜鋯礦 | badging 落款;標記

baddeleyite concentrate：斜鋯石精礦

baddeleyite 斜鋯石 | baddeleyite concentrate 斜鋯石精礦 | baddeleyite corundum product 鋯剛玉制品