十三五总磷控制地区 标准查询与下载
共找到 150 条与 十三五总磷控制地区 相关的标准，共 10 页
本标准规定了测定工业用三聚磷酸钠(三磷酸五钠)中总五氧化二磷含量的磷钼酸喹啉重量法。本标准亦适用于焦磷酸钠(二磷酸四钠)中总五氧化二磷含量的测定
Sodium tripolyphosphate for industrial use-Determination of total phosphorus(v)oxide content-Quinoline phosphomolybdate gravimetric method
Schválenie ST SEV 1937-79 odporú?alo Ministerstvo priemyslu SSR. Spracovatel: Chemické závody Juraja Dimitrova, n. p., Bratislava — Ing. Jarmila Bend
Determination of total hosphorus pentoxide
本标准规定了环巢湖地区小麦氮磷减量控制栽培技术指标、播前准备、整地、施肥、播种、田间管 理、适时收获的要求。 本标准适用于环巢湖地区小麦氮磷减量控制栽培
Cultivation Technical Regulations of Wheat Nitrogen and Phosphorus Reduction Control in Chaohu Lake Region
この規格は，試薬として用いるりん酸三ナトリウム?12水について規定する
Trisodium phosphate 12-water
Scope is not provided for this standard
Sodium tripolyphosphate and sodium pyrophosphate for industrial use -- Determination of total phosphorus(V) oxide content -- Quinoline phosphomolybdate gravimetric method
SODIUM TRIPOLYPHOSPHATE AND PYROPHOSPHATE FOR INDUSTRIAL USE ; DETERMINATION OF TOTAL PHOSPHORIC PENTOXIDE ; GRAVIMETRIC METHOD USING QUINOLINE PHOSPHOMOLYBDATE.
本标准规定了油菜氮磷用量减少、降低氮磷流失、保产栽培的育苗技术、大田施肥技术、水份管理技术、病虫草害防治技术等方面的一般要求。本标准适用于安徽省环巢湖地区油菜氮磷用量减少、降低氮磷流失、保产生产
Cultivation Technical Regulations of Rapeseed with Nitrogen and Phosphorus Reduction Control in Chaohu Lake Region
本标准规定了水稻氮磷用量减少、降低氮磷流失、保产栽培的育秧技术、大田施肥技术、水浆管理技术、病虫害防治技术等方面的一般要求。本标准适用于安徽省沿巢湖地区水稻氮磷用量减少、降低氮磷流失、保产生产
Cultivation Technical Regulations of Rice Nitrogen and Phosphorus Reduction Control in Chaohu Lake Region
Phosphorus and inorganic phosphorus compounds. Method of pentasodiumtriphosphate determination
General Principles of Isuzu Engineering Standards General Principles
The primary purpose of this chapter is to present a guide for instrument inspection. It is not intended as a maintenance manual. However
Guide for Inspection of Refinery Equipment - Chapter XV-Instruments and Control Equipment (Third Edition)
本标准规定了太湖地区单季粳稻控氮减磷的品种选择、田间工程、土壤耕作、水分管理、施肥管理。 本标准适用于太湖地区单季粳稻生产区域
Technical Regulations on Nitrogen Control and Phosphorus Reduction of Rice in Taihu Lake Area
Trisodium phosphate 12-water (Reagent)
无
Variety of the text Part II Fifteen strokes and above Dipotassium hydrogen phosphate trihydrate
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Chapter 25 Drugs in Dermatology 3. Antikeratotic Drug Dithranol
