| 单词 | 磷酸钠 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 磷酸钠 —sodium phosphate (chemistry)See also:磷酸 n—sulfate n • sulphate n • trisodium phosphate n • sodium pyrophosphate n 磷 adj—phosphorus adj 磷 n—phosphonium n 钠—sodium (chemistry)
|
其中一个已经证实的应用领域是测定牙膏中的单 氟 磷酸钠 或 氟 化钠。 bruker.com | One proven application is the determination of [...] either monofluoro-phosphate or sodium-fluoride in toothpaste. bruker.com |
这些代表团提出，相关规定涉及到40号说明“仅限INS 451i（三聚磷酸钠），旨 在加强苯甲酸盐和山梨酸钠的效果”，而这四个食品类别中没有关于苯甲酸盐和山梨酸 [...] 钠的具体规定（食品添加剂法典委员会第四十四届会议决定暂停制定这些食品类别中的 山梨酸钠规定）。 codexalimentarius.org | These delegations noted that these [...] provisions were associated with Note 40 [...] “INS 451i (pentasodium triphosphate) only, to [...]enhance the effectiveness of benzoates and [...]sorbates” and that there were no provisions for benzoates and sorbates in the four food categories (the 44th CCFA had decided to discontinue work on the provisions of sorbates in these food categories). codexalimentarius.org |
八个大型电极浸没在鼓泡反应桶里，将精确测量的盐（氯化钠）和水转化为次 氯 酸钠。 unicef.org | Eight large electrodes are immersed in bubbling barrels, turning the carefully [...] measured salt – sodium chloride – and water into sodium hypochlorite. unicef.org |
c） 在液化进程第一步之后，在苛性钠溶液中吸收剩余的氯，并出售形成的次氯 酸钠溶液；或者 multilateralfund.org | (c) To absorb the chlorine remaining after the first liquefaction step in a caustic soda solution and [...] sell the resulting sodium hypochlorite solution; or multilateralfund.org |
用于水箱消毒时，可把三氯异氰脲酸 酯 钠 片 剂 放在漂浮型缓释器中缓慢释 放氯剂，以维持必要的消毒浓度。 icrc.org | In the latter case a tablet is placed in a floating dispenser which releases the chlorine slowly, thus maintaining the concentration necessary for disinfection. icrc.org |
MEKC模式下,以25 mmol/L磷酸氢二钠(添加70 mmol/L十二烷基磺酸钠(SDS))为缓冲盐的分离结果最佳,并且此方法能成功应用于海洋生物海葵中核苷类化合物的分离。 chrom-china.com | The best buffer system in MEKC mode was 25 [...] mmol/L disodium hydrogen phosphate with 70 mmol/L sodium dodecyl sulfate (SDS), [...]and it was successfully [...]applied for the separation of the nucleosides in Chinese Anthopleura lanthogrammica Berkly. chrom-china.com |
跨骏工程塑料制品公司（Quadrant EPP）材料的本粘合剂使用手册中提及了许多用于表面处理或溶剂粘结的 [...] 化学品：二甲基乙酰胺、二甲基甲酰胺、二氧杂环已烷、乙醇（酒精）、甲酸、六氟丙酮半水合物、异丙醇、 二氯甲烷、全氯乙烯（四氯乙烯）、苯酚 、 磷酸 、 重 铬酸钾、p-甲苯-磺酸、间二苯酚、重 铬 酸钠 、 硫 酸 、 1,1,1三氯乙烷和三氯三氟乙烷。 quadrantplastics.com | Plenty of chemicals, to be used for surface pre-treatment or solvent cementing, are mentioned in this guide for adhesive bonding of Quadrant Engineering Plastic Products’ materials: dimethylacetamide, dimethylformamide, dioxane, ethanol (ethyl alcohol), formic acid, hexafluoroacetonesesquihydrate, isopropyl alcohol (isopropanol), methylene chloride, [...] perchloroethylene [...] (tetrachloroethylene), phenol, phosphoric acid, potassium dichromate, p-toluene-sulfonic acid, resorcinol, sodium dichromate, sulphuric [...]acid, 1,1,1-trichloroethane, trichlorotrifluoroethane. quadrantplastics.com |
食物安全中心（中心）现正进行为期两年的计划，检测本港市面上初生婴儿及较大婴儿奶粉中的营养素含量（分别是能量、蛋白质、总脂肪、亚油酸、α-亚麻酸、总碳水合物、维生素A、维生素D3、维生素E、维生素K、维生素B1、核黄素、烟酸、维生素B6、维生素B12、 泛 酸 、 叶 酸 、 维 生素C、生物素、铁、钙 、 磷 、 镁 、 钠 、 氯 、钾、锰、碘、硒、铜、锌、胆碱、肌醇、L-肉碱）。 cfs.gov.hk | The Centre for Food Safety (CFS) has embarked on a two-year programme to test the nutritional composition (i.e. energy, protein, total fat, linoleic acid, alpha-linolenic acid, total carbohydrates, vitamin A, vitamin D3, vitamin E, vitamin K, thiamin, riboflavin, niacin, vitamin B6, vitamin B12, pantothenic acid, folic [...] acid, vitamin C, [...] biotin, iron, calcium, phosphorus, magnesium, sodium, chloride, potassium, manganese, iodine, selenium, copper, zinc, choline, [...]myo-inositol, and L-carnitine) [...]of infant and follow-up formulae available in the local market. cfs.gov.hk |
法院的判例表明，如果一个被授予有限职权 [...] 的机构逾越这些职权，其行为就是越权《国家在武装冲突中使用核武器的合法性， 咨询意见，1996 [...] 年国际法院案例汇编(I)》，第 82 页；《摩洛哥境内的磷酸盐案， 判决，1938 年常设国际法院案例汇编，A/B [...]辑，第 74 号》，第 14 页)。 daccess-ods.un.org | The jurisprudence of the Court is clear that if an organ which has been attributed a limited number of competences transgresses those competences, its acts would be ultra vires (Legality of the Use by a State of Nuclear Weapons in Armed [...] Conflict, Advisory Opinion, I.C.J. Reports 1996 [...] (I), p. 82; Phosphates in Morocco, [...]Judgment, 1938, P.C.I.J., Series A/B, No. 74, p. 14). daccess-ods.un.org |
这套实验采用三种不同水平的表面活性剂（月桂醚 硫 酸钠 、 月 桂基 硫 酸钠 和 椰油酰胺丙基甜菜碱），并在配方中含有不同的阳离子电荷密度（1.7和3.0m [...] Eq/g）的阳离子肉桂聚合物。 cn.lubrizol.com | A design of experiments was conducted by [...] varying the levels of three [...] surfactants (sodium lauryl ether sulfate, sodium lauryl sulfate, [...]and cocamidopropyl betaine) [...]in formulations containing cationic cassia polymers of different cationic charge density (1.7 and 3.0m Eq/g). lubrizol.com |
虽然上述协议是直线前进的惰性条件下，一些常见故障排除程序是：（一）确保 焦 磷酸 钾 ， 脱气和干，（b）如钐金属有长期暴露在空气中，它可能有一个外层氧化，用研钵和pestal清洁的金属表面暴露的金属研磨，（三）火焰干燥所有玻璃器皿和冷却的氩气下，（四）随着氮，优选氩气惰性气氛中作为购买已被证明与该金属相互作用，（e）在存在下，过量的金属的Sm-有助于保持SMI的浓度如图2所示 ，（六）resublime的碘晶体。 jove.com | While the above protocol is straight forward when done under inert conditions, some of the common troubleshooting procedures are: (a) make sure the THF is properly degassed and dry, (b) if Sm metal has had prolonged exposure to air it could have an oxidized outside layer, grind the metal with a mortar and pestal to expose the clean metal surface, (c) flame-dry all glassware and cool under argon, (d) argon is preferred inert atmosphere over Nitrogen, as the later has been shown to interact with the metal, (e) The presence of excess Sm-metal helps to maintain the concentration of SmI2, (f) resublime the iodine crystals. jove.com |
目前香港在指定食物中使用硝酸盐(以 硝 酸钠 或 硝 酸 钾 的 形式)的情况及有关的最高准许含量受《食物内防腐剂规例》(第132章)规管。 cfs.gov.hk | In Hong Kong, the use of [...] nitrates (in forms of sodium nitrate or potassium [...]nitrate) in specified food and their respective [...]maximum permitted levels are governed under the Preservatives in Food Regulations (Cap. 132). cfs.gov.hk |
作 为“定向打击贩运活动区域交流、知识专长和培 训二”行动的一部分，2009 [...] 年，毒品和犯罪问题 办公室记录缉获了非表列化学品，其中包括在巴 基斯坦缉获 5 吨乙酰氯；在阿富汗缉获 2 吨氯化 铵、23.5 吨咖啡因和 2.2 吨碳酸钠，以及在中国缉 获 1,500 升乙酸。 incb.org | As part of TARCET II, UNODC recorded seizures of nonscheduled chemicals in 2009, including 5 tons of acetyl chloride in Pakistan; 2 tons of ammonium [...] chloride, 23.5 tons of [...] caffeine and 2.2 tons of sodium carbonate in Afghanistan; and 1,500 litres of acetic acid in China. incb.org |
选硝酸钠作为 标准是因为它100%溶解于水，也因为在1943年首次提出SI [...] 这一概念时，它是普遍使用的氮肥。 kno3.org | Sodium nitrate was chosen [...] as the standard because it is 100 % water-soluble and because it was a commonly used nitrogen [...]fertiliser when the SI concept was first proposed in 1943. kno3.org |
用计算机方法或用质谱法识别了（假定） 的 磷酸 化 位 点之后，可以从公司购买针 对 磷酸 化 位点的通用抗体，通过免疫沉淀的步骤，以确定目标蛋白质是否在特定类型的位点 被 磷酸 化 （ 例如一个典型的cyclin/cdk位点） [10] 。 labome.cn | Following identification of a [...] (putative) phosphorylation site by an in silico method or by mass spectrometry, commercially available antibodies for the general class of phosphorylation sites can be used in conjunction with an immunopercipitation step to determine if the protein of interest is phosphorylated at a specific [...]type of site (for example [...]a canonical cyclin/cdk site) [10] . labome.com |
关于食品添加剂通用标准中食品类别编号 11.1.2（粉状食糖、粉状葡萄糖）和食 品类别编号 [...] 12.1.1（盐）的一些食品添加剂含量是否与符合相关商品标准的现行含量 不同11 [...] ，荷兰代表团阐明，食品添加剂通用标准中某些食品添加剂，如粉状食糖 的 磷酸 盐，盐的氰亚铁酸盐等食品添加剂规定合在一起，因为在食品添加剂联合专家委员会 [...] 的评价中给予这些添加剂一组每日可接受摄入量。 codexalimentarius.org | Regarding the question on whether the levels of some food additives in Food Category No.11.1.2 (Powdered sugar, powdered dextrose) and Food Category No.12.1.1 (Salt) in the GSFA were different from the current levels of them corresponding to relevant commodity standards11 , the Delegation of the Netherlands clarified that the [...] provision of some food additives in the [...] GSFA, such as phosphates in powdered [...]sugar, ferrocyanides in salt, had been grouped [...]together because they were assigned a group ADI in JECFA evaluation. codexalimentarius.org |
埃及代表团指出该草案对谷氨酸钠适 用的最高限量为 10g/kg，这违反了附件中所 载明并得到食品添加剂规范委员会认可的良好生产规范。 codexalimentarius.org | The Delegation of Egypt indicated that it applied a maximum level of [...] 10 g/kg for monosodium glutamate as opposed [...]to good manufacturing practice as indicated [...]in the Annex and endorsed by the Committee on Food Additives. codexalimentarius.org |
在这里，我们重点介绍识别蛋白质修饰的一般方法，质谱；识 别 磷酸 化 的 特异性方法 ， 磷酸 盐 标记；识别泛素化的方法；在染色质重塑过程中识别组蛋白乙酰化和甲基化的方法；识别蛋白质糖基化的方法（表1和图1B）。 labome.cn | Here we focus on the mass spectrometry as a general approach for identifying protein modification, and specifici methods for phosphorylation, such as orthophosphate labeling, for ubiquitination, for histone acetylation and methylation in the context of chromatin remodeling, and for protein glycosylation (Table 1 and Fig 1B). labome.com |
在测试中，EPDM混合材料在高温条件下，在所有的IV型及 V 型 磷酸 酯 航 空液压油（为由NAS 1613 Rev5所指定的HyJet及Skydrol品牌）中表现出了良好的稳定性。 tss.trelleborg.com | In tests this new EPDM compound exhibits good [...] stability at elevated temperatures in all type [...] IV and type V phosphate ester hydraulic [...]fluids, known under the HyJet and Skydrol [...]brands, as specified in NAS 1613 Rev 5. tss.trelleborg.com |
特别是与其它薄片基材(如包覆氧化铁的云母或铝颜料)以及球形无机或金属物质如铁 锌 磷酸 盐 (硅酸盐或锆酸盐)或锌粉的结合使用，已在实践中得到成功验证。 eckart.com.cn | Particularly combinations with other platelet substrates (e. g. with micaceous iron or aluminium pigments) as well as with spherical inorganic or metallic substances such as iron/zinc phosphates (silicates or zirconates) or zinc dust have been successfully proved in practice. eckart.net |
其中 可換筆芯的原子筆、鉛芯 [...] 筆、不含氯氣的塗改液和稀釋液、無水銀鹼性電池、不 含 磷酸鹽 的 液和去污劑等， 現已成 為供應各政 [...]府部門的標準用品。 legco.gov.hk | Among these, refillable ball-point pens, clutch pencils, non-chlorinated [...] correction fluid and thinner, mercury-free [...] alkaline batteries, phosphate-free liquid soap [...]and detergent, and so on are now standard [...]items provided to all government departments. legco.gov.hk |
此款粘度中等的优雅精华产品除含有抗坏 血 酸磷酸 镁 （ 维生素C的衍生物）以外，还含有维生素B3和维生素E，有助于改善肤色和淡化色斑。 cn.lubrizol.com | This elegant, medium viscosity serum contains a combination [...] of Vitamins B3, and E in addition to [...] Magnesium Ascorbyl Phosphate (a Vitamin C [...]derivative) to help refine skin tone and soften the appearance of age spots. lubrizol.com |
智利代表团认为，在食品标签委员会内审议该问题不符合适用于在准则中纳入物 [...] 质的标准，因为尽管提供了所有相关科学理由，但并未同意使用天然 硝 酸钠 ， 而 并非以 类似科学数据为依据的其他物质却已纳入容许的物质清单。 codexalimentarius.org | The Delegation of Chile expressed the view that the consideration of this issue in the Committee on Food Labelling had not been consistent with the criteria applicable to substances for inclusion in the Guidelines as, although all relevant [...] scientific justification had been provided, [...] the use of Natural Sodium Nitrate had not been [...]accepted, although other member countries [...]did not provide written counter arguments. codexalimentarius.org |
三、将六氟铝酸钠等化 工制品、香水等香化洗涤、聚氯乙烯等塑料、部分橡胶及其制品、毛皮衣服等皮革制品、信封等纸制品、日用陶瓷、显像管玻壳等玻璃制品、精密焊钢管等钢材、单晶硅片、直径大于等于30cm的单晶硅棒、铝型材等有色金属材、部分凿岩工具、金属家具等商品的出口退税率提高到13%。 abc-logix.com | Third, the hexafluoro sodium aluminate and other chemical [...] products, fragrances such as incense and washing, PVC plastic, [...]some rubber and its products, leather products, such as fur clothing, envelopes and other paper products, daily-use ceramics, glass, etc. Picture Tubes products, precision welded steel pipes, such as steel, silicon, greater than or equal to 30cm in diameter rod of single crystal silicon, aluminum and other non-ferrous materials, some of rock tools, metal furniture, such as commodities, the export tax rebate rate to 13%. abc-logix.com |
Sulfochem™烷基硫酸盐（AS）和烷基醚硫酸盐（AES）的化妆品成分国际命名（INCI）名称包括：十二烷基硫酸铵、十二烷基 硫 酸钠 、 月 桂醇硫酸镁、椰油基 硫 酸钠 、 十 二烷基硫酸三乙醇胺、月桂醇聚醚硫酸铵、月桂醇聚醚 硫 酸钠 、 肉 豆蔻醇聚醚硫酸铵、肉豆蔻醇聚醚 硫 酸钠 和 十 三烷醇聚醚 硫 酸钠。 cn.lubrizol.com | Sulfochem™ alkyl sulfates (AS) and alkyl ether sulfates (AES) are also known by their International Nomenclature of Cosmetic Ingredient [...] (INCI) names such as ammonium lauryl sulfate, sodium lauryl sulfate, magnesium lauryl sulfate, sodium cocosulfate, TEA-lauryl sulfate, ammonium laureth sulfate, sodium laureth sulfate, ammonium myreth sulfate, sodium myreth sulfate, and sodium trideceth sulfate. [...] lubrizol.com |
幹燥雞肉和火雞肉（＞22%）、玉米、小麥、高粱、動物脂肪、大麥、幹燥甜菜漿（＞2.5%）、幹燥蛋粉、雞肉酵解物、氯化鉀、碳酸鈣、魚油、氯化鈉、亞麻籽粉、六偏 位 磷酸 鈉 、 葡萄糖胺鹽酸鹽（375毫克/公斤）、硫酸軟骨素（35毫克/公斤）。 eukanuba.com | Dried Chicken and Turkey (>22%), maize, wheat, sorghum, animal fat, barley, dried beet pulp (>2.5%), dried whole egg, chicken digest, potassium chloride, calcium carbonate, fish oil, sodium chloride, linseed, sodium hexametaphosphate, glucosamine hydrochloride (375mg/kg), chondroitin sulphate (35mg/kg). eukanuba.com |
英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。