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单词 saccharimeter
释义

saccharimetern.

/sakəˈrɪmɪtə/
Etymology: < French saccharimètre, < Greek σάκχαρι (= σάκχαρον ) sugar + -mètre -meter comb. form2. This form, taken from French, has been generally retained by English writers because the name saccharometer n. had been appropriated to a different instrument.
A form of polariscope, an instrument for testing sugars by polarized light.
ΘΚΠ
the world > physical sensation > sight and vision > optical instruments > instruments to refract, etc., light > [noun] > polariscope
polariscope1829
polarimeter1843
saccharometer1866
saccharimeter1874
tourmaline pincette1888
tourmaline tongs1888
1874 tr. E. Lommel Nature of Light (ed. 4) 349 The Saccharimeter of Soleil has the previously described double plate between the two Nicol's prisms.
1883 R. Haldane Workshop Receipts 2nd Ser. 316/2 A polarising saccharimeter.
This entry has not yet been fully updated (first published 1909; most recently modified version published online December 2018).
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n.1874
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更新时间:2024/11/11 4:55:53