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- The fundamental principles and analytical methods of the original position analysis (OPA) with spark source spectrometry are introduced. 採用原位分析技術研究了連鑄板坯較大範圍內的成分分佈、偏析、疏鬆、夾雜和其他缺陷的分析方法。
- Repeatability and reproducibility of carbon in low-alloy steel analyzed by spark source atomic emission spectrometry are studied. 研究了火花源原子發射光譜儀分析低合金鋼中碳的重複性和再現性。
- A panoramic analysis of impurity contents in crude oxide powder ofuranium(U3O8)was described by spark source mass spectrometry, the impurity contents of 66 elements were obtained. 利用火花源質譜法對天然鈾氧化物粉末(U3O8)樣品進行雜質元素的全分析,獲得了66種雜質元素的分析結果。
- spark source atomic emission spectrometer 火花源原子發射光譜儀
- isotope dilution spark source mass spectrometry 同位素稀釋火花源質譜法
- spark source atomic emission spectrometry 火花源原子發射光譜
- Some bright spark has left the tap running all night. 哪個小淘氣乾的聰明事,讓水龍頭開了一夜。
- The news comes from a reliable source. 這消息來自可靠的來源。
- A spark touched off the gunpowder. 一粒火星引起了火藥爆炸。
- John is the spark plug on his rowing team. 約翰是划船隊的中堅分子。
- Feussner spark generator 費氏火花發生器
- The properties and application of the land electric spark source 陸地電火花震源的特性及其應用
- Local fighting might spark off a major war. 局部戰鬥有可能引發一場大規模戰爭。
- There was a wild spark in his eyes. 他的兩眼炯炯發光。
- He hasn't a spark of generosity in him. 他一點也不慷慨。
- In the tenth five-year period, the marine sparker source, PSS500J, was developed by the First Institute of Oceanography of State Oceanic Administration.The effect of the application is good. 「十五」期間國家海洋局第一海洋研究所研製了海洋電火花系統PSS500J,並取得了很好的應用效果。
- It's hard to get at the spark plug without a proper wrench. 沒有一把合適的扳鉗,要抓住那個火花塞是困難的。
- My wages are the principal source of my income. 薪金是我收入的主要來源。
- The vital spark in him makes him an artist. 他生氣勃勃的活力使他成為一個藝術家。
- A cigarette spark started the fire. 香煙的火星引起這場火災。