gadolinite造句
例句与造句
- The mineral that Gadolin examined was named gadolinite in 1800.
- Polycrase, or an allied species, was seen implanted upon the gadolinite.
- Similar compositions are found in xenotime or gadolinite.
- Other minerals known to undergo metamictization include allanite, gadolinite, ekanite, thorite and titanite.
- It is found associated with gadolinite.
- It's difficult to find gadolinite in a sentence. 用gadolinite造句挺难的
- Holmium is found in the minerals monazite and gadolinite, and is usually commercially extracted from monazite using ion exchange techniques.
- The first such mineral discovered was gadolinite, a mineral composed of cerium, yttrium, iron, silicon and other elements.
- In 1815, the Swedish chemist J鰊s Jakob Berzelius analysed an unusual sample of gadolinite from a copper mine in Falun, central Sweden.
- Of the 47 minerals discovered at Barringer Hill, gadolinite, a radioactive form of yttria, triggered the most interest at the time.
- This color behavior is similar to what Mosander and the other early workers in the lanthanides would have seen in their extracts from the gadolinite minerals of Ytterby.
- Swedish chemist Lars Fredrik Nilson and his team discovered the missing element in the minerals euxenite and gadolinite and prepared 2 grams of scandium ( III ) oxide of high purity.
- Well-known minerals containing yttrium include gadolinite, xenotime, samarskite, euxenite, fergusonite, yttrotantalite, yttrotungstite, yttrofluorite ( a variety of fluorite ), thalenite, yttrialite.
- It is called gadolinite-( Ce ) or gadolinite-( Y ), depending on the prominent composing element ( Y if yttrium predominates, and Ce if cerium ).
- It is called gadolinite-( Ce ) or gadolinite-( Y ), depending on the prominent composing element ( Y if yttrium predominates, and Ce if cerium ).
- These were gadolinium ( found in gadolinite, named after the Finnish chemist Johan Gadolin ) and samarium ( the mineral samarskite was named after a Russian mining engineer, Vasili Samarsky-Bykhovets ).
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