| 单词 | 铬酸 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 铬酸 noun —chromate nSee also:铬 n—chrome n • barium n 铬—chromium (chemistry) 酸 n—acid n • acids pl • acidic n 酸—sore • be sore 酸 adj—sour adj
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钢 制 ；经 铬 酸 盐 钝 化 处 理 冷却性能 冷却性能的计算以60°C油温和20°C的环境温度为基础，即温差为40°C。 nissens.com | The calculation of the cooling performances is based on an oil temperature of 60°C, an ambient temperature of 20°C, i.e. a temperature difference of 40°C. nissens.com |
氧化剂/燃料如下： 与粉状金属或其它高能燃料组成分混合之过氯酸盐、 氯 酸 盐 或 铬酸 盐。 daccess-ods.un.org | Perchlorates, chlorates or chromates [...] mixed with powdered metals or other high energy fuel components. daccess-ods.un.org |
所有 VectorPak™ 子机架都使用拉丝铝制成，并采用本 色 铬酸 盐 表 面处理和挤制铝制导轨。 digikey.cn | All VectorPak™ subracks are constructed of brushed aluminum with clear iridite finish and extruded aluminum rails. digikey.ca |
锌，黄色铬酸盐表面处理 digikey.cn | Zinc, Yellow Chromate Finish digikey.com.mx |
铬酸盐 digikey.cn | Chromate digikey.com.mx |
在表2中的六价铬以外用途中追加了锌-电镀、锌镍合金电镀 的 铬酸 盐。 yamaha-motor.co.jp | Add zinc-iron alloy coating, zinc-nickel alloy coating for exemption utilization of Hexavalent Chromium. yamaha-motor.co.jp |
此外， 在电镀工程中，三价铬酸盐浴槽和六 价 铬酸 盐 浴 槽临近的时候，请注意不要使 六价铬酸盐处理液飞溅到三价铬酸盐 处理液的浴槽内。 i-aquos-club.com | If a trivalent chromate bath and hexavalent chromate bath are nearby in a plating process, take measures to prevent hexavalent chromate treatment solution [...] from splashing into the bath of trivalent chromate solution. i-aquos-club.com |
8: 表面处理质量无法计算的物质(譬如,相对于铝进行 的 铬酸 盐 处 理及金属镀铬等) *9: 底层为镀锌以外的表面处理质量可以计算的物质 panasonic.net | 8: When the surface treatment mass cannot be calculated (for example, chromate processing and metal chrome plating on aluminum materials) panasonic.net |
3-[[8-[(4-氨基苯基)氨基 ]-10-苯基酚嗪鎓-2-基 ]氨基 ]-5-苯基-7- [ [10-苯基-8-(苯基氨基)酚嗪鎓-2-基 ]氨基 ]酚嗪鎓 重 铬酸盐 chemblink.com | 3-[[8-[(4-Aminophenyl)amino]-10-phenylphenazinium -2 -yl]amino]-5-phenyl-7- [[10-phenyl-8-(phenylamino)phenazinium-2-yl]amino ]phenazinium salt with chromic acid chemblink.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 |
对于镀有约 0.013mm [...] (0.0005) 厚的锌合金且具有光亮铬酸盐层 和加封底层的部件，经过逾 [...]300 小时的盐雾测试 (ASTM B-117) 和 4 次湿二氧化硫测试 (ASTM G-87) 后未出现红色锈迹。 southco.com | Parts plated with approximately 0.013mm (0.0005) thick [...] zinc-alloy with bright chromate and sealer have, [...]on average, exceeded 300 hours of salt [...]spray testing (ASTM B-117) and 4 cycles of moist sulfur-dioxide testing (ASTM G-87) without evidence of red rust. southco.com |
超精密电阻抗蚀贴片 PR 薄膜电阻，具有特殊抗酸抗湿的镍铬 皮 膜 ，非常小的公差精度±0.1%，最低温度系数为±25PPM/°C。 4-direct.com | Anti-Corrosive Precision Chip Thin [...] Film Resistors features special [...] passivated NiCr film for Anti-Acid and Anti-Damp, very [...]tight tolerance from ±0.1%, and extremely low TCR from ±25PPM/°C. 4-direct.com |
用于钛合金、耐高温合金、铬镍铁 合金和耐蚀耐高温镍基合金。 parlec.com.cn | Use for titanium, high temperature alloys, inconel, and hastalloy. parlec.com |
配方可以量身订做以获得从熔融金属外观到 镀 铬 镜 面外观等不同效果。 eckart.com.cn | Formulations can be tailored to achieve effects from molten metal to chrome like mirror appearances. eckart.net |
三价铬和六价铬分别以吡啶-2,6-二羧 酸 ( P D CA )和1,5-二苯卡巴肼(DPC)作为络合剂在柱前和柱后进行衍生化,分别在紫外和可见波长下采用紫外检测器进行检测,灵敏度高,基体干扰小。 chrom-china.com | Cr(III) and Cr(VI) were derivatized [...] with 2,6-pyridinedicarboxylic acid (PDCA) and 1,5-diphenyl-carbazide [...](DPC), and detected by [...]an ultraviolet-visible (UV-Vis) detector at UV and visible wavelengths, respectively. chrom-china.com |
在中国，我们的主要服务为检验鉴定、测试分析及技术服务。产品范围包括能源矿产品（煤、焦炭、生物燃料等）、钢铁原材料（铁矿、锰矿 、 铬 矿 、铁合金等）、有色金属（铜、铝、铅、锌等）、钢材和海事、工业矿产品（水泥、石材、镁砂、盐、萤石、重晶石等）、化肥及固体化工品、农药及除草剂、地质勘探样品、机械采样系统等。 sgsgroup.com.cn | In China, our team mainly provides the services of inspection, testing and technical consultation for a wide range of field such as: coal and coke, iron ore, manganese ore, chromites, ferro-alloy, copper, aluminum, lead, zinc, steel products and marine services, cement, stone, magnesia, salt, fluorspar, barite, fertilizer and dry chemicals, pesticide and herbicide, geochemical exploration samples, mechanical sampling system, etc. sgsgroup.com.cn |
配有重型全铬湿端 ，及伟尔矿业为要求最严格的应用设备设计和制造的电机，这都令其成为目前最可靠、最耐用的入水式泵。 zs.weirminerals.com | A heavy duty all chrome wet end coupled with a motor designed and built by Weir Minerals for the most demanding applications makes this the most dependable, long lasting submersible pump you can buy. weirminerals.com |
目前制造的所有金属部件均不含六价 铬。 spellmanhv.cn | Currently, all metal parts are manufactured hexavalent chromium free. spellmanhv.com |
经讨论后，执行委员会决定核准在巴西聚 氨 酸 泡 沫塑料制造业中将 甲 酸 甲 酯 确认为 一种发泡剂的试验项目（第一阶段），总费用为 401,500 美元，外加开发计划署的机构支 助费用 30,113 美元，同时指出，该项目符合第 55/43(e)号决定，其目的是在全球传播经过 确认的在硬质聚氨酯整皮泡沫塑料用途中使用的 甲 酸 甲 酯技术，且有一项谅解，即：该项 目是关于甲酸甲酯在硬质聚氨酯整皮泡沫塑料制造中的应用的最后确认项目，且核准该项 目不妨碍执行委员会审议今后为该项目第二阶段提出的供资申请。 multilateralfund.org | Following a discussion, the Executive Committee decided to approve the pilot [...] project for validation [...] of methyl formate as a blowing agent in the manufacture of polyurethane foam (phase I) in Brazil at a total cost of US $401,500 plus agency support costs of US $30,113 for UNDP, noting that the project was consistent with decision 55/43(e) and that it had been designed to disseminate the results from the validation of methyl formate technology in rigid and integral skin polyurethane foam applications globally, and on the understanding that the project would be the final validation project for methyl formate in the manufacture [...]of rigid and [...]integral skin polyurethane foams, and that approval of the project was without prejudice to consideration of the future funding request for phase II of the project by the Executive Committee. multilateralfund.org |
这些极薄的片状铝颜料可以和其它物料一起使用而生产出耐刮擦的 镀 铬 效 果 涂料。 eckart.com.cn | These extremely thin aluminium leaflets make it possible, among other things, to produce abrasion-resistant chrome-effect coatings. eckart.net |
(17) 經營所有或任何涉及以任何方式預備、紡織、編織、梳理、沖刷、裁切、漂 白、著色、染色、印刷及整理或製造棉、羊毛、絲、亞麻、麻、亞麻布、黃 [...] 麻、皮革、合成纖維及其他纖維或紡織品（不論屬任何狀態下之動物、植物 或礦物纖維及不論是否類似上述物質），及處理及使用及買賣任何來自任何該 [...] 等業務（不論由本公司或其他人士進行）之廢料之行業或業務，亦生產 硫酸 鹽及 漂白及染整物料以及買入及賣出及買賣上述所有或任何物質。 equitynet.com.hk | (17) To carry on all or any of the trades or business of preparing, spinning, knitting, doubling, weaving, combing, scouring, sizing, bleaching, colouring, dyeing, printing and finishing, working or manufacturing in any way whatever, cotton, wool, silk, flax, hemp, linen, jute, leather, synthetic fibres and other fibrous or textile substances, whether animal, vegetable or mineral in any state and whether similar to the foregoing substances or not and to treat and utilise and deal in any waste arising from any such operations, whether [...] carried out by the Company or otherwise, and also [...] of makers of vitriol and of bleaching, [...]dyeing, and finishing materials, and the [...]buying and selling of and dealing in all or any of the aforesaid substances. equitynet.com.hk |
如果每個類別的食品和樣本數目增加，化驗檢測工作便能 夠更全面地涵蓋香港市面供應的發酵食物，以及更準確地評估這些食物 的氨基甲酸乙酯含量範圍和平均值。 cfs.gov.hk | Increasing both the number of food items and the number of samples per individual food commodity for laboratory analysis could provide a more comprehensive coverage and a more precise estimate of the range and average EC concentration of fermented foods in the Hong Kong market. cfs.gov.hk |
(b) 進行下列全部或任何業務，即：棉紡及併條；亞麻、大麻及粗麻紡紗；亞麻布生產；亞麻、 [...] 大麻、粗麻及毛料紡紗；紡紗商務；絨料生產；漂染及生產 硫 酸 鹽 及 漂染物料；以及購買、 梳織、製作、紡織、染製及交易亞麻、大麻、粗麻、毛料、棉質、絲質及其他纖維物質；以 [...] 及編織或以其他方式生產、買賣及交易亞麻布、布匹及其他貨品及布料（不論是織布、絨 [...]布、夾層布或起圈布）；以及供電。 cre.com.hk | (b) To carry on all or any of the businesses following: Namely, cotton spinners and doublers, flax, hemp, and jute spinners, linen manufacturers, flax, hemp, jute, and woollen spinners, yarn merchants, worsted [...] stuff manufacturers, bleachers and dyers, [...] and makers of vitriol, bleaching [...]and dyeing materials, and to purchase, comb, [...]prepare, spin, dye, and deal in flax, hemp, jute, wool, cotton, silk, and other fibrous substances, and to weave or otherwise manufacture, buy and sell and deal in linen, cloth, and other goods and fabrics, whether textile, felted, netted, or looped, and to supply power. cre.com.hk |
因此，業界應繼續密切監察生產過程、找出可能引起問題的地方和 制訂方法，以防止或減少食品在製造及貯存過程中產生氨基 甲 酸 乙 酯， 並把食品的氨基甲酸乙酯 含量減至最低。 cfs.gov.hk | It is therefore important for the industry to continue closely monitor the manufacturing process, identify potentially problematic conditions and develop methods that would prevent or reduce the formation of EC and maintain EC contamination at the lowest level possible during processing and storage. cfs.gov.hk |
a. 镍或镍含量大于 40%(重量百分比)的合金； b. 镍含量大于 25%(重量百分比)和铬含量大于 20%(重量百分比)的合金； c. 含氟聚合物(氟含量大于 35%的聚合或弹性聚合材料)； d. 玻璃或搪玻璃(包括陶化或釉化涂层)； e. 石墨或碳素石墨； f. 钽或钽合金； g. 钛或钛合金； h. 锆或锆合金；或 i. 铌或铌合金。 daccess-ods.un.org | a. nickel or alloys with more than 40% nickel by weight; b. alloys with more than 25% nickel and 20% chromium by weight; c. fluoropolymers (polymeric or elastomeric materials with more than 35% fluorine by weight); d. glass or glass-lined (including vitrified or enamelled coating); e. graphite or carbon-graphite; f. tantalum or tantalum alloys; g. titanium or titanium alloys; h. zirconium or zirconium alloys; or i. niobium (columbium) or niobium alloys. daccess-ods.un.org |
合金不同于几种金属的简单“混合”！ [...] 不锈钢的化学性质稳定，没有零散氧化物形成，并且很坚固，用土擦拭不会导致土壤中的铁、 铬或镍含量明显发生变化。 eijkelkamp.com | stainless steel is so chemically stable that no loose oxides are formed. it [...] is also hard; scouring with soil will not lead to detectable [...] levels of iron, chromium or nickel concentrations [...]in soil. eijkelkamp.com |
江苏共昌自2003年以来，在国内同行业中率先累计花巨资639万美元引进并消化吸收了国外轧辊生产先进技术，建成了第一期热轧板带复合轧辊生产线，研制生产出了具有国外进口同等水平的高 镍 铬 、 高 铬 铸 铁 及高速钢等5个引进技术的、用于中宽带钢工作辊的轧辊品种（轧辊辊身直径≤800mm）；在此基础上，公司研制出了世界最大的立式离心机和Φ800mm以上宽带钢全部系列的精轧工作辊品种，还研制出了最大直径达Φ1350mm的 高 铬 钢 粗 扎工作辊，开发出了半高速钢轧辊等新产品，建成了第二期大型宽厚板工作辊、以铸代锻整体铸造支承辊生产线； 2009年建成了大型水平辊环及热轧工作辊生产线，开发出了万能型钢轧机用大型H型钢用辊等。 gcroll.com | Since 2003, Jiangsu Gong-chang has invested a total of USD 6,390,000 to import advanced [...] foreign manufacturing [...] technology, set up the first phase production line of hot strip mill rolls, researched and manufactured five roll varieties which have the same level of import such as ICDP, High-Cr cast iron rolls and HSS rolls etc. used for work rolls of medium and wide strip (barrel diameter ≤800mm); then, the company researched and manufactured the largest [...]vertical centrifuge [...]in the world and all series of finishing work rolls (over 800mm) of wide strip mill as well as roughing work rolls (the max Φ1350mm) of high-Cr steel, developed new rolls like semi-HSS rolls, and set up the second phase large production line for work rolls of wide strip mill and monobloc casting back-up rolls. gcroll.com |
所以我们可以在铁路 （这在方向盘上的行为）、 疲劳的探测器、 向导长灯、 氙气大灯、 LED 尾灯、 雾灯与光旋转中添加向导维护，前面座位和后方加热，电动调节前排座椅、 防盗、 系统的高功率音响与低音炮，GPS [...] 导航系统报警助理的半独立泊车、 无钥匙起动器、 装饰面料和皮革、 阿尔坎塔拉和皮革和完全的皮革、 [...] 更多的抽屉和存储和照明解决方案，网络的行李，遮阳后保险杠、 镀铬外墙 (为窗口) 包，18"铝合金轮毂、 [...]培训体育射击、 挡风、 玻璃屋顶和当然油漆金属 （除其他外）。 cn.motorhq.org | So we can add Wizard maintenance in rail (which acts on the steering wheel), the detector of fatigue, the wizard long lights, xenon headlights, the LED rear lights, fog lights with light rotation, front seats and rear heated, power-adjustable front seats, anti-theft, system of high power sound with subwoofer, GPS navigation system alarm, Assistant of semi-autonomous parking, starter keyless, upholstery fabric and leather, alcantara and leather and entirely of leather, more drawers and storage and [...] lighting solutions, networks for luggage, [...] sunshade rear bumper, chrome exterior (for Windows) [...]package, 18 "alloy wheels, train [...]sports shooting, athermic windscreen, roof of glass and of course paint metallic (among other things). motorhq.org |
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。