硒化氫 的英文怎麼說
中文拼音 [xīhuàqīng]
硒化氫
英文
h2se
-
硒 :
名詞[化學] (非金屬元素) selenium (se)
-
氫 :
名詞[化學] (氣體元素) hydrogen (h)
-
Borohydride which supported by strongly basic ion exchange resin reduced phseseph giving polymer - supported phenylselenide anion. it reacted with, - unsaturated aldehyde or epoxide to produce corresponding selenide. respective conditions were studied also
強堿型離子交換樹脂支載的四
氫化硼與二苯聯
硒反應,得到載體
化的苯
硒陰離子試劑,它與, -不飽和醛及環氧
化物反應,生成相應的
硒醚.對各自的反應條件也進行了探討
-
As compared with the pressure of carrier gas, the subatmospheric pressure is more favourable condition to atomize the hydride, so the atomization temperature was lower ( about 650 )
由於
硒化氫的原子
化是在負壓下完成的,它將比常壓或載氣壓力下更有利於
氫化物的原子
化,因而使
硒化氫原子
化的最佳溫度降低。
-
Determination of trace selenium in selenium - enriched foods by intermittent flow - hydride generation - atomic fluorescence spectrometry
斷續流動
氫化物發生原子熒光法測定富
硒食品中的微量
硒
-
Solid mineral fuels - determination of arsenic and selenium - eschka ' s mixture and hydride generation method
固體礦物燃料.砷和
硒的測定.艾氏卡混合和
氫化法
-
Foodstuffs - determination of trace elements - determination of total arsenic and selenium by hydride generation atomic absorption spectrometry after pressure digestion
食品.痕量元素的測定.壓力分解後用
氫化法原子吸收光譜測定法測定
硒和砷的總含量
-
Methods for analysis of high purity copper cathode cu - cath - 1 - method for determination of antimony, arsenic, bismuth, selenium, tellurium and tin by hydride generation and atomic absorption spectrophotometry
高純度銅陰極cu - cath - 1分析方法.第3部分:採用
氫化物生成和原子吸收分光光度法對銻砷鉍
硒碲和錫的測定方法
-
A review with 37 references is given on the recent progress of selenium species analysis with emphases to the methods of separation and examination technology, e. g, chromatography, the hydride genetic method, inductive coupling plasma mass spectrum, the atomic spectrum
摘要對近年來有關
硒的形態分析的發展作了綜述,對新的分離方法如色譜法、
氫化物發生法、毛細管電泳和新的檢測技術如電感藕合等離子體質譜、原子光譜給予較多的關注。
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Determination of selenium in coal - hydride generation - atomic absorption method
煤中
硒的測定方法
氫化物發生原子吸收法
-
Serum. determination of selenium. hydride generation atomic absorption spectrometric method
血清中
硒的
氫化物發生-原子吸收光譜測定方法
-
Workplace air. determination of selenium. hydride generation atomic absorption spectrometry method
作業場所空氣中
硒的
氫化物發生-原子吸收光譜測定方法
-
Standard test method for determination of arsenic and selenium in coal by the hydride generation atomic absorption method
用氫化發生法原子吸收法測定煤中砷和硒含量的標準試驗方法