火山岩中白榴石的晶体结构,来自德国波恩大学施泰因曼学院的迈克尔·m·雷斯教授用偏振光照射白榴石并拍摄到了该照片。
Crystal twinning patterns in a leucite crystal from volcanic rock, observed in polarized light by Dr. Michael M. Raith of the Steinmann Institut, University of Bonn, Bonn, Germany. Dr.
不过,澳大利亚卧龙岗大学的地质化学家艾伦·纳特曼认为,尽管这项研究对部分锆石包体提出怀疑,但其它一些包体仍然可能提供有价值的信息。
Still, Allen Nutman, a geochemist at the University of Wollongong in Australia, says that although the work casts doubt on some zircon inclusions, others may still provide valuable information.
——哈曼·辛格·吉尔,博士,石溪大学生态学及进化论系。
AMAN SINGH GILL, Ph.D. student in the ecology and evolution department at Stony Brook university.
波斯人的法拉瓦哈图案雕刻在石制的阿切曼尼国王坟墓上,位于伊朗的贝撒顿里,这些雕刻各有不同。
The Persian Faravahar is carved on the rock-cut tombs of the Achaemenid Kings at Bisetoon in Iran, and varies from one carving to the other.
请尽快与我们联系。我们不是贸易商,我们在加里曼丹有锆石开采矿。
Please contact us asap. We aren 't trader, we have zircon mining at kalimantan.
利用阴极发光和激光拉曼研究了大别山俯冲带超高压基性和长英质变质岩中的锆石。
Zircons from ultra-high pressure (UHP) metamorphic metabasite and metafelsic rock in Dabie orogen were investigated by cathodoluminescence and Laser Raman spectrometry.
拉曼研究表明包裹体矿物具熔融相特征;阴极发光图像中反映出这种锆石具有相对均一的内部结构。
Raman spectrum study indicates that the inclusion minerals show the melting phase feature, and cathodoluminescence images show that this type of zircon has a relatively homogeneous internal structure.
镜下鉴定和激光拉曼测试结果表明预先导孔(CCSD-PP2)第一段榴闪岩的主要矿物为角闪石、石榴石、黑云母和钠长石,是榴辉岩退变质作用的产物。
The main mineral assemblage of the garnet-amphibolite from the first part in CCSD-PP2 is amphibole, garnet, biotite and albite, which resulted from retrograde metamorphism.
CL总体是均匀的或弱反差发光锆石的拉曼光谱图像通常也是相对均匀的。
The homogeneous or weak contrasting CL zircon has usually relatively homogeneous images of laser-Raman.
我们对于奥达曼了解最多,那里是泰坦创造矮人、石腭怪和土灵的祖先的地方;
While we know the most about Uldaman, where the Titans actually made the Dwarves, Earthern, and Troggs, and Ulduar is a complete mystery, we know a little about Uldum.
我们对于奥达曼了解最多,那里是泰坦创造矮人、石腭怪和土灵的祖先的地方;
While we know the most about Uldaman, where the Titans actually made the Dwarves, Earthern, and Troggs, and Ulduar is a complete mystery, we know a little about Uldum.
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