| 单词 | 丙醇 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 丙醇—propanolless common: propyl alcohol C3H7OH Examples:丙三醇—glycerine 二硫基丙醇—dimercaprol 异丙醇—isopropyl alcohol C3H8O isopropanol 丙二醇—propylene glycol propane-1,2-diol C3H6(OH)2 See also:丙—propyl letter "C" or roman "III" in list "A, B, C", or "I, II, III" etc third in order 醇n—alcoholn retinoln acetaln 醇—sterols wine with high alcohol content good wine
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以往调查显 [...] 示，本港制造商已致力减低酱油及鸡粉中的氯丙醇水平，并研发新的酱油配 方，以其他配料替代加酸水解植物蛋白。 cfs.gov.hk | Previous surveys indicated that the local [...] manufacturers had made much effort in reducing [...] the levelsof chloropropanols in sauces and [...]condiments and had reformulated their [...]sauces by replacing acid-hydrolysed vegetable protein with other alternative ingredients. cfs.gov.hk |
低级醇 （如甲醇、乙醇及异丙醇）可短时间接触或在低浓度下与 纤维素酯膜共用。 cn.spectrumlabs.com | Loweralcohols such as methanol, ethanol, and isopropanol can be used with CE membranes at short exposure times or low concentrations. eu.spectrumlabs.com |
如果使用氰基丙烯酸酯粘 合剂，应事先采用异丙醇除油脂。 quadrantplastics.com | If bonding with cyanoacrylate adhesives, prior degreasing should [...] be done with isopropyl alcohol. quadrantplastics.com |
然后使用异丙醇擦子或用异丙醇浸湿的干净布去除任何剩余的纸粉尘或标签胶。 printronix.com | Then use anisopropyl alcoholwipeor clean cloth moistened withisopropyl alcohol to remove any [...] remaining paper dust, debris, or label adhesive. printronix.de |
清洁接触点时，可以使用异丙醇浸湿的棉球，也可以使用干净的橡皮。 protimetest.com | Clean the contacts using a swab [...] moistenedwith isopropylalcohol,or use a clean [...]pencil eraser. protimetest.com |
兼容水质样品以及一系列其它溶剂：丙酮、笨甲醛、丁酮、二氧六环、DMF、乙酸乙酯、异丙醇，以及多种酸碱。 malvern.com.cn | Compatible with aqueous samples [...] and a range of other [...] solvents: Acetone, Benzaldehyde, Butanone, Dioxane, DMF, Ethyl acetate, Isopropanol, plus various [...]acids and bases. malvern.com |
b. 使用 1 ml注射器注入10%的异丙醇(IPA)或10%乙醇（请参考 样 品 加 载 部 分 ） [...] ， 然 后 将 装 置 全 部 浸 入 相 同 的 溶 液 中 (乙醇），浸泡10分钟。 cn.spectrumlabs.com | b. Us the 1ml syringe provided to load the device [...] with 10% isopropanol (IPA) or 10% ethanol(EtOH) (refer [...]to Fluid Loading) and place [...]device in the same alcohol solution for 10 minutes. spectrumlabs.com |
主席回应說，这项研究没有发现某种食物含极高水平的氯丙醇，因此， 向市民传达的主要信息将会集中於提倡均衡饮食，以避免因偏食某几類食物 而过量摄入某些污染物。 cfs.gov.hk | The Chairman responded that there was no particular type of food which contained very high chloropropanollevel found in this study, hence the key message to the public will be focused on promoting a balanced diet so as to avoid excessive exposure to certain contaminants from a small range of food items. cfs.gov.hk |
轻轻的用异丙醇酒精擦或打印头清洁笔的毡尖在打印头淡棕色的加热元件 区域摩擦以清洁打印头。 printronix.com | Clean the printhead by [...] gently rubbing an Isopropyl Alcohol Wipeor thefelt [...]tip of a Printhead Cleaning Pen across the printheads [...]light brown heating elements area. printronix.de |
此外，也可以用 75﹪的异丙醇补充体积。 cytec.com | Alternatively, the 75 v/o [...] solution of2-propanol may beused for [...]volume make-up. cytec.com |
该种催化剂在甘油溶液和水的反应中，可产生比使用最高回收率只有38%的催化剂时所产生的更多的可作为高机能纤维原料而使用的1，3二氯丙醇。 tohoku.ac.jp | By a reaction of water solution of glycerol with hydrogen using the newly developed [...] catalyst, the research group has obtained [...] 38% yield of 1,3-propanediol that canbe converted [...]into useful fibrous materials. tohoku.ac.jp |
免洗手消毒液是无水清洁剂，大多以异丙醇或乙醇（酒精）为基底，此外含有增稠剂或甘油，以形成凝胶、液体或泡沫状。 beijing.ufh.com.cn | Hand sanitizers: These are waterless agents, mostly [...] with either anisopropyl alcohol or an ethanol[...]base. They contain a thickening agent to [...]form a gel or glycerin to form a liquid or foam. beijing.ufh.com.cn |
欧共体代表团提出推迟通过 3－氯丙醇最大限量 0.4 mg/kg 的草案，直到对于有关 所有食品中 3－氯丙醇酯释放的 3－氯丙醇的新科学资料进行的完整再评估时为止。 codexalimentarius.org | The Delegation of the European Community, supported by the Delegation of Norway, proposed to defer the adoption of the draft Maximum Level of 0.4 mg/kg for 3-MCPD until a full re-evaluation of new scientific data on 3-MCPD release from3-MCPD esters from all foods had been performed. codexalimentarius.org |
或者也可以使用50/50的异丙醇和水的混合物。 support.dell.com | Alternately, you [...] may usea50/50 isopropylalcohol and water mixture. support.dell.com |
通过在甲基丙烯酸十八酯(SMA)中加入亲水性单体甲氧基聚乙二醇甲基丙烯酸酯(PEGMEA),以1-正丙醇/1,4-丁二醇为致孔剂,热聚合得到具有一定亲水性的新型C18填料,并将该填料应用于固相萃取(SPE)富集水中的酚类化合物。 chrom-china.com | A C18 monolithic material with a hydrophilic character was obtained by copolymerizing stearyl methacrylate (SMA) and a [...] hydrophilic monomer [...] poly(ethylene glycol) methyl ether methacrylate (PEGMEA) with porogen of 1-propanol/1,4-butanediol, and the [...]resulting material was [...]used for solid phase extraction (SPE) of phenols in water sample. chrom-china.com |
用几滴丙醇/乙醇（CP级别）将纸略微打湿，要使用吸液管，轻轻将纸拉向干的侧面离开光学元件，直至与光学元件之间没有接触。 ophiropt.com | Slightly wet the paper [...] with drops of Propanol/Ethanol (CP grade), [...]using a pipette, and gently pull the paper toward the [...]dry side away from the element, until there is no contact between them. ophiropt.com |
如有尘 [...] 土，或“温度测试”一次次失效，则要清洁了。清洁时，可以使用在异丙醇中浸湿的棉球，也可以使用干净的橡皮。 protimetest.com | If the leads appear dirty, or if the [...] Temp Test fails repeatedly, clean the leads using a swab [...] moistened with isopropyl alcohol, or use aclean pencil eraser. protimetest.com |
可用于检测烃(甲烷、天然气、煤气、乙烷、丙烷、苯、乙炔、丁烷、正丁烷、异丁烷、戊烷、已烷、汽油、甲苯等)，卤代烃(氯代甲烷、亚甲基氯、三氯乙烷、氯乙烯)，醇类(甲醇、乙醇、丙醇)，醚(甲醚)酮(丁酮、丙酮)，乙酸甲酯和其它化合物(氢气、二氧化硫、氨、硫化氢、工业溶剂，干清洗液等)。 sun-gun.com | Can be used to detect hydrocarbons (methane, natural gas, coal gas, ethane, propane, benzene, acetylene, butane, n-butane, isobutane, pentane, hexane, gasoline, toluene, etc.), halogenated hydrocarbons (chlorinated methanes , methylene chloride, trichloroethane, trichlorethylene), alcohols (methanol, ethanol, propanol), an ether (ether), ketones (methyl ethyl ketone, acetone), methyl acetate and other compounds (hydrogen gas, sulfur dioxide, ammonia, hydrogen sulphide, industrial solvents, dry cleaning fluid, etc.). sun-gun.com |
目前欧洲食品 安全局正在审议 3－氯丙醇最大限量，考虑膳食暴露 3－氯丙醇与所有含有 3－氯丙醇的食品之间的关系。 codexalimentarius.org | The Delegation considered it important to [...] review the maximum [...] level for 3-MCPD in the light of the forthcoming JECFA evaluation, currently under review by the European Food Safety Authority in relation to the dietary exposure to 3-MCPDassociated with all food products containing 3-MCPD. codexalimentarius.org |
清洁的基板用甲醇，丙酮和异丙醇（IPA），它一般是足够的，干燥氮气（N 2），并在热板上或在烘箱中在150℃下进行5-10分钟，然后将它们加热。 jove.com | It is generally sufficient to clean the [...] substrateswith methanol, acetoneand isopropyl alcohol (IPA), dry [...]them with nitrogen (N2) and then [...]heat them on a hot plate or in an oven at 150 °C for 5-10 min. jove.com |
如果聚碳酸酯板需要清洁，请查看制造商提供的文献信息，或使用50/50比例的异丙醇/水溶液进行清洗。 cn.lubrizol.com | If a polycarbonate sheet requires cleaning, consult the manufacturer's literature for information or use a 50/50 [...] solutionof isopropanol andwater. lubrizol.com |
以十二烷基甲基丙烯酸酯(LMA)为功能单体,乙叉二甲基丙烯酸酯(EDMA)为交联剂,正丙醇、1,4-丁二醇和水为三元致孔剂,以及2-丙烯酰胺-2-甲基丙磺酸(AMPS)为电渗流产生剂,制备了聚十二烷基甲基丙烯酸酯整体柱。 chrom-china.com | The monolithic polylaurylmethacrylatecolumn was prepared [...] in a single step using the monomer solution containing lauryl [...]methacrylate (LMA), ethylene dimethacrylate (EDMA), and 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS), with the ternary porogenic solvent consisting of 1-propanol, 1,4-butanediol and H2O. chrom-china.com |
用于单晶硅片湿法化学制绒的蚀刻标准制程，会产生高含量的非环保物质IPA（异丙醇）。 gpsolar.de | The standard process for wet chemical texturing of mono-crystalline Si-wafers includes a high [...] contentof IPA(Isopropyl alcohol). gpsolar.de |
旗舰品牌Exxsol™ D脂肪烃类脱芳烃溶剂和Isopar™高纯度合成异链烷烃溶剂以及含氧溶剂 ExxonMobil™ [...] 丁酮(MEK) 和ExxonMobil™异丙醇(IPA)已被证明可有效地作为多种溶液、乳化液、气雾剂和悬浊液中的成分或载体。 exxonmobilchemical.com | Flagship brands Exxsol™ D dearomatized aliphatic hydrocarbon fluids and Isopar™ high-purity synthetic isoparaffin fluids and oxygenated fluids [...] ExxonMobil™ methyl ethyl ketone (MEK) and [...] ExxonMobil™ isopropanol (IPA)are proven [...]effective as ingredients or carriers in [...]a variety of solutions, emulsions, aerosols and suspensions. exxonmobilchemical.com |
此外，含氧溶剂ExxonMobil™异丙醇和ExxonMobil™ 仲丁醇用作为形成最终产品组分的化学中间体。 exxonmobilchemical.com | In addition, oxygenated fluids ExxonMobil™ IPA and ExxonMobil™ SBA are used as chemical intermediates that form part of the end product. exxonmobilchemical.com |
用几滴丙醇/乙醇（CP级别）将提供的光学级别米纸略微打湿，要使用吸液管，轻轻将纸拉向干的侧面离开光学元件，直至与光学元件之间没有接触，直至醋酸残液清除。 ophiropt.com | Slightly wet the provided optical-grade rice paper [...] with drops of Propanol/Ethanol (CP grade), [...]using a pipette, and gently pull the [...]paper toward the dry side away from the element, until there is no contact between them, until the residue of acetic acid has been removed. ophiropt.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, isopropylalcohol (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 |
撒哈拉腐蚀清洗系统不使用酸式解决方案，而采用DI或USP级水及70%异丙醇或乙醇，这些物质每周使用一次很安全，因而能使设备始终保持可以随时接受检查的状态，并支持公司通过ISO [...] 14001及OHSAS 18001认证。 tipschina.gov.cn | Instead of using an acid-based solution, The Sahara Corrosion Cleaning [...] System requires the use of DI or USP-grade [...] water and 70% isopropyl or ethyl alcohol, [...]which can be used safely on a weekly basis. tipschina.gov.cn |
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