紫外折射計 的英文怎麼說
中文拼音 [zǐwàizhéshèjì]
紫外折射計
英文
ultraviolet refractometer- 紫 : Ⅰ形容詞(紅和藍合成的顏色) purple; violet Ⅱ名詞(姓氏) a surname
- 外 : Ⅰ名詞1 (外面) outside; external side 2 (外國) foreign country 3 (以外) besides; beyond; in ...
- 折 : 折動詞[口語]1. (翻轉) roll over; turn over 2. (倒過來倒過去) pour back and forth between two containers
- 射 : Ⅰ動詞1 (用推力或彈力送出) shoot; fire 2 (液體受到壓力迅速擠出) discharge in a jet 3 (放出) ...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
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A linear relation can be found between response value of ultraviolet absorption detector, fluorescence detector, electrochemical detector and refractive index detector and quality of the object under test ; however, relation between response value of evaporative light - scattering detector and quality of the object under test is usually not a linear one, therefore, mathematical conversion of response value should be made before making calculation when necessary
紫外、熒光、電化學和示差折光檢測器的響應值與待測物的質量呈線性關系,但蒸發光散射檢測器響應值與待測物的質量通常並不呈線性關系,必要時需對響應值進行數學轉換后進行計算。In this thesis we have expatiated on the methods of the c60 thin films preparation, and the process with vacuum evaporation. the effect, which was caused by different gas pressures and other element doped, on surface morphology, structure and optical properties of c60 films have been studied by using scanning electron microscopy ( sem ), ultraviolet visible optical absorption spectroscopy ( uv / vis ) ( type : uv - 240 ), ellipsometer and x - ray diffraction
本論文闡述了用真空蒸鍍法制備c60薄膜的方法和過程,研究了在不同氣氛下生長和摻雜對c60薄膜的表面形貌、結構和光吸收特性的影響;用xl30fge型掃描電鏡對c60薄膜表面形貌進行觀察;用uv - 240型紫外可見光雙光束分光光度計進行紫外、可見光吸收測量;用橢偏儀對薄膜進行厚度和折射率測量;用x射線衍射對薄膜結構進行分析。
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