共找到 150 條與 有機(jī)碳成分 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
本標(biāo)準(zhǔn)規(guī)定了含有機(jī)質(zhì)葉面肥料的術(shù)語和定義、要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)識(shí)、包裝、運(yùn)輸和貯存。 本標(biāo)準(zhǔn)適用于以氨基酸類、糖類、有機(jī)酸類、腐植酸類、黃腐植酸類中的一種或多種可水溶的含碳有機(jī)營養(yǎng)成分為主體，按植物生長所需添加適量氮、磷、鉀大量元素及微量元素而制成的液體或固體含有機(jī)質(zhì)葉面肥料
Foliar fertilizer with organic matter
本標(biāo)準(zhǔn)規(guī)定了有機(jī)質(zhì)穩(wěn)定碳同位素組成分析中質(zhì)譜計(jì)的技術(shù)性能指標(biāo)、樣品制備、質(zhì)譜分析的方法及精密度等。 本標(biāo)準(zhǔn)適用于原油及其各族組分、干酪根、煤、巖石瀝青等各種沉積有機(jī)質(zhì)和一切生物體有機(jī)質(zhì)的穩(wěn)定碳同位素組成分析。 本標(biāo)準(zhǔn)不適用含有碳酸巖礦物的有機(jī)物樣品的穩(wěn)定碳同位素組成分析
Organic geochemical measurements of geological samples--Method for the analysis of the organic matters for stable carbon isotopic composition
Water Analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
WATER ANALYSIS. GUIDELINES FOR THE DETERMINATION OF TOTAL ORGANIC CARBON (TOC) AND DISSOLVED ORGANIC CARBON (DOC).
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC).
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
ENGLISH
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
本規(guī)程適用于總有機(jī)碳分析儀的首次檢定、后續(xù)檢定和使用中檢驗(yàn)
Total Organic Carbon Analyzer
The standard gives guidance for the determination of organic carbon in drinking water, ground water, surface water, sea water and waste water
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
The standard gives guidance for the determination of organic carbon in drinking water, ground water, surface water, sea water and waste water
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
In 2002, the Disinfectants/Disinfection Byproducts (D/DBP) Rule affected surface water treatment plants serving at least 10,000 people. The rule
Total Organic Carbon: A Reliable Indicator of TTHM and HAA5 Formation?
Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC); German version EN 1484:1997
ADOPTED_FROM:EN 1484:1997 Denne europeiske standarden gir retningslinjer for ? bestemme organisk karbon i drikkevann, grunnvann, overflatevann, sj
Water analysis — Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
適用于飲用水、地下水、地表水、海水和廢水中的有機(jī)碳測定，有機(jī)碳含量范圍為0.3 mg/l 至 1000 mg/l。對于低濃度情況（例如飲用水），需使用能夠測量這些低水平的儀器。高于此范圍的樣本可適當(dāng)稀釋后測定。本標(biāo)準(zhǔn)不涉及具體儀器的依賴性方面。水中可能含有二氧化碳或碳酸氫鹽離子，在總有機(jī)碳（TOC
Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC) in water analysis
