| 单词 | 钾盐 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 钾盐 —potassium chloride KClSee also:钾 n—potassium n 钾—potassium (chemistry) 棐—Torreya nucifera • strengthen
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非腐蚀性助焊膏（基于氟铝酸钾盐KAlF4 K3AlF6）可与填料AA4047一起用于可控气氛加热炉、焊炬或感应钎焊过程中，以便接合各种铝合金。 hydro.com | Non-corrosive flux [...] paste (based on potassium fluoroaluminate salts KAlF4 K3AlF6) [...]can be used with filler AA4047 in a controlled [...]atmosphere furnace, torch, or induction brazing processes for joining a wide variety of aluminium alloys. hydro.com |
随着供应增加钾盐将出 现持续的潜在过剩 fertilizer.org | Resilient potential potassium surplus due to [...] rising supply fertilizer.org |
全球钾盐供应/需求平衡 (百万吨 K 2O) fertilizer.org | World Potash Supply/Demand Balance (million metric tonnes K 2O) fertilizer.org |
已确定了以下机构并使其联网：乍得湖：迈杜古里大学和乍得湖研究所（尼日利 [...] 亚）；恩冈代雷大学（喀麦隆）；和乍得湖盆地委员会（乍得）；死海：约旦大学；费城大 [...] 学、水和灌溉部及约旦谷当局和阿拉 伯 钾盐 公 司 （约旦）；咸海：科学教育部水文地质和水 [...] 利工程研究所（哈萨克斯坦）；乌尔根奇国立大学和发展研究中心（乌兹别克斯坦）；和 ZEF 波恩（德国）。 unesdoc.unesco.org | The following institutions were identified and networked: for Lake Chad: University of Maiduguri and Lake Chad Research Institute (Nigeria); University of Ngaoundere (Cameroon); and Lake Chad Basin Commission (Chad); for the Dead Sea: University of Jordan, University of Philadelphia, Ministry of Water [...] and Irrigation and Jordan Valley Authority, [...] and the Arab Potash Company (Jordan); [...]for the Aral Sea: Institute of Hydrogeology [...]and Hydrophysics, Ministry of Science and Education (Kazakhstan); Urgench State University and the Centre for Development Research (Uzbekistan); and ZEF Bonn (Germany). unesdoc.unesco.org |
例如，30%浓度的VEG-ESTER GY-300氢氧化钾盐在溶 于高油酸芥花油时所产生的浓缩物如按照典型的金属加工液稀释率（20:1）进行稀释，可在水中形成稳定的乳状液。 cn.lubrizol.com | As an example, a 30% concentration of [...] VEG-ESTER GY-300 potassium hydroxide salt in high oleic canola [...]oil will yield a concentrate [...]that forms stable emulsions in water at typical metalworking fluid dilution rates (20:1). lubrizol.com |
在蛋白质合成中，钾的存 在提高了将吸收的硝 酸 盐 转 化 为蛋白质的转化率，从而提高肥料中氮的效率(SQM, 2006)。 kno3.org | The action of potassium on protein synthesis enhances the conversion of [...] absorbed nitrate into proteins which contributes [...]to an enhanced efficiency of the supplied N fertiliser (SQM, 2006). kno3.org |
所有含有氯酸 钾的装置也必须含有等量的碳酸氢盐 ， 例 如碳 酸氢钠。 afsl.org | All units containing potassium chlorates must also contain an equal amount of [...] a bicarbonate, such as sodium bicarbonate. afsl.org |
建议勿将再生纤维素膜与浓度大于 25% 的 盐酸、浓度大于 25% 的硝酸、浓度为 96% 的硫酸、浓度 为 25% 高氯酸、1N 氢氧化钾以及浓度为10%的含水酚 共用。 cn.spectrumlabs.com | solvents containing nitrogen. RC [...] membranes are not recommended [...] for use with hydrochloric acid > 25%, nitric acid > 25%, 96% sulfuric acid, 25% perchloric acid, 1N potassium hydroxide and 10% aqueous phenol. eu.spectrumlabs.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 |
食典委注意到食品添加剂委员会没有通过酒石酸 一 钾 （ mo nopotassium tartrate） [...] 食品添加剂规定，要求亚洲协调委员会提供最大数字用量。 codexalimentarius.org | The Commission noted that the Committee on Food Additives [...] (CCFA) had not endorsed the food additive [...] provision for monopotassium tartrate [...]and asked the CCASIA to provide a numeric maximum use level. codexalimentarius.org |
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 |
由于土壤质量差(多孔、缺乏氮和钾) 和 淡 水供应量有限，集约化农业生产规模有 限。 daccess-ods.un.org | Intensive agricultural production is limited [...] because of the poor quality of soil (porous, deficient [...] in nitrogen and potassium) and the limited [...]availability of fresh water. daccess-ods.un.org |
(iii) 气体样品：备有适当进口和出口的 [...] 10-20 厘米固定通道的导管并且 配有溴化钾窗口。 opcw.org | (iii) gas samples: 10 to 20cm fixed-path tubes fitted with appropriate inlet and outlet ports and [...] equipped with KBr windows. opcw.org |
哥伦比亚当局在 2009 年通过表格 D 通报缉获了 595 公斤的锰酸钾（高锰酸钾前体）但并未缉获过 氧化锰，这一数量不足以评估非法制造高锰 酸钾 的规模。 incb.org | The amounts of potassium permanganate precursors notified by Colombian authorities on form D for 2009 — 595 kg for potassium manganate and no seizures of manganese dioxide — do not lend themselves to an assessment of the extent of illicit potassium permanganate manufacture. incb.org |
主要产品蛭石,膨胀蛭石,云母,石英砂,氧化铁红,氧化铁 灰 , 钾 长 石 等。 business-china.com | Main product vermiculite, inflation vermiculite, mica, quartz sand, oxidized iron oxide red, [...] ferric oxide ash, potash feldspar. business-china.com |
儿基会及其合作伙伴(包括世界粮食计划署(粮食署)、联合国粮食及农业组 织(粮农组织)和国际农业发展基金(农发基金))为逾 50 [...] 个国家的营养计划提供支 持，采用了补充维生素 A、食盐加碘、促进纯母乳喂养、食物强化和治疗严重急 [...]性营养不良等切实有效的方案。 daccess-ods.un.org | UNICEF and partners, including the World Food Programme (WFP), the Food and Agriculture Organization of the United Nations (FAO) and the International Fund for Agricultural Development (IFAD) supported nutrition programmes in more than 50 [...] countries with effective programmes in vitamin A [...] supplementation, salt iodization, promoting [...]exclusive breastfeeding, food fortification [...]and treatment of severe acute malnutrition. daccess-ods.un.org |
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 |
秘书处请工发组织澄清这 个问题，及其提出的制冷部分的费用，并请它另外提供资料说明和澄清计算增值经营费用 的方法，包括吸气处理装置可能生产的次氯 酸 盐 的 量 ，以及从将在转化过程中拆毁的现有 冷风机中淘汰的 CFC-11 和 CFC-12。 multilateralfund.org | Additional information and clarifications have also been requested from UNIDO on the methodology of calculating IOC, including potential production of hypochlorite in the sniff gas treatment unit, and on CFC-11 and CFC-12 phase-out from the existing chillers to be scrapped in the process of conversion. multilateralfund.org |
在静脉穿刺时，止血器释放太迟会导 致 钾 的 数 值假性升高或导致稀 释效应。 protimetest.com | Delayed tourniquet release during venipuncture can result in [...] falsely elevated potassium values or dilution [...]effects. protimetest.com |
分清了小数钾(1000)、钾二元 (1024) 的IEEE(电气与电子工程师学会)标准提议下召开小 刀 钾 为 小 数基 洛 钾 、 资 本为二元基洛但这决不是严格遵循公约. datadoctor.biz | To distinguish between a decimal K (1000) and a binary K (1024), the IEEE (Institute of Electrical and Electronics Engineers) standard has suggested [...] following the convention [...]of using a small k for a decimal kilo and a capital K for a binary kilo but this convention is by no means strictly followed. datadoctor.biz |
47. 食典委通过了执委会建议的国际编码系统拟议修正草案，并建议食品添加剂法典 委员会根据粮农组织/世卫组织食品添加剂联合专家委员会第七十四届会议编制的规格专 论中的描述为“铝硅酸钾，珠 光染料”安排一个新的INS编码。 codexalimentarius.org | The Commission adopted the proposed draft amendments to the INS as proposed by the CCEXEC and recommended to the CCFA to reconsider a new INS number for “potassium aluminium silicate, based pearlescent pigments” on the basis of the description of the specifications monograph prepared by the 74th JECFA. codexalimentarius.org |
亚马逊矿业控股公共有限公司（多伦多证券交易所创业版：AMZ）（下称“亚马逊”或“公司”）欣然宣布，它已经于12月1日在英国提交了关于从Cerrado Verde项目的韦尔德特板岩（verdete slate）中提炼生产传统碳酸钾产品 、氯 化 钾 ( K C l） 和硫 酸 钾 的 专 利申请。 tipschina.gov.cn | Amazon Mining Holding Plc (TSX VENTURE: AMZ) ("Amazon" or "The Company"), is pleased to report it has filed a patent application in the U.Kon the 1st of December for the production of conventional potash product, muriate of potash (KCl) and sulphate of potash (SOP) from verdete slate of the Cerrado Verde ProjectThe technology was developed by DrDerek Fray, Professor and Director of Research at the University of Cambridge, UK tipschina.gov.cn |
发言人称，虽然现时世界卫生组织没有就六个月以下婴儿蛋白质 及 钾 的 每日最高摄取量订下标准，而一般来说，健康成年人和儿童进食较 高 钾 含 量或蛋白质的食物对健康影响不大，但是对于肾脏功能未完全发育的婴儿，过量摄 入 钾 或 蛋白质可能加重婴儿的肾脏负荷，对健康造成风险。 cfs.gov.hk | A CFS spokesman said, although currently no international standards have been set by the World Health [...] Organization (WHO) on the [...] maximum daily intake of potassium or protein for infants below six months old, and in general adverse health effects are not found in healthy adults and children from consumption of food containing relatively high level of potassium or protein, excessive intake of potassium and protein may [...]increase the renal load [...]of infants, posing a health risk to them as their kidney function is not fully developed. cfs.gov.hk |
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 |
该材料必须如非易燃，非爆炸性材料：石灰石，方解石，重晶石，白云石 ， 钾 长 石 ，大理石，滑石，石膏，高岭土，麦饭石，磷矿石，锰矿，铁矿，玻璃，陶瓷，活性炭，炭黑，耐火材料，保温材料，化工原料等（300种材料）。 chinatrader.ru | The materials must be non-flammable and non-explosive [...] materials such as: limestone, calcite, [...] barite, dolomite, potassium feldspar, marble, [...]talcum, gypsum, kaoline, medical stone, [...]rock phosphate, manganese ore, iron ore, glass, ceram, active carbon,carbon black,fireproof materials, heat preservation materials, chemical materials and so on(300 kinds of materials). chinatrader.ru |
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