xenotime

常見例句

A soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime.
稀土族的一種軟質、銀色的金屬元素，同位素能發(fā)出X光射線用於小型便攜式X光照射儀，存在於獨居石和磷釔鑛。
a metallic element of the rare earth group; used in lasers; occurs in apatite and monazite and xenotime and ytterbite.
稀土屬金屬元素，用於激光中，見於磷灰石、獨居石、磷釔鑛和矽鈹釔鑛中。
a metallic element of the rare earth group; used in lasers; occurs in apatite and monazite and xenotime and ytterbite
稀土屬金屬元素，用於激光中，見於磷灰石、獨居石、磷釔鑛和矽鈹釔鑛中
a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.
一種軟質的銀色稀土屬金屬元素，見於矽鈹釔鑛、獨居石和磷釔鑛中。
HIGH PRECISION DATING OF DEPOSITION OF CLASTIC SEDIMENTARY ROCKS--U-Pb SHRIMP DATING ON AUTHIGENIC XENOTIME
碎屑沉積巖沉積作用的高精度定年--自生磷釔鑛離子探針U-Pb年齡測定
a metallic element of the rare earth group;used in lasers;occurs in apatite and monazite and xenotime and ytterbite.
稀土屬金屬元素，用於激光中，見於磷灰石、獨居石、磷釔鑛和矽鈹釔鑛中。