| 单词 | 丙酸 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 丙酸 noun —propanoic acid nExamples:丙氨酸 n—alanine n 丙烯酸酯—acrylic ester 丙酮酸 n—pyruvate n See also:丙—propyl • letter "C" or roman "III" in list "A, B, C", or "I, II, III" etc • third in order 酸 n—acid n • acids pl • acidic n 酸—sore • be sore 酸 adj—sour adj
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它还阻止丙酸的作 用，使Feedtech™ Allround使用完全安全，对运输和储藏设备没有腐蚀作用。 delaval.cn | It also buffers the action of propionic acid, making Feedtech™ [...] Allround completely safe to handle and non-corrosive to transport and store. delaval.com.ar |
Jennifer L. [...] Pluznick及其同事发现，Olfr78在肾脏中表达，并且会响应短链脂肪酸（SCFAs），特别是响 应 丙酸 盐 ，而介导肾素分泌。 chinese.eurekalert.org | Jennifer L. Pluznick and colleagues [...] found that Olfr78 was expressed in the kidney and mediates renin secretion in response [...] to SCFAs, particularly propionate. chinese.eurekalert.org |
氨基甲烷三丙酸; 4-氨基-4-(2-羧乙基)庚二酸 chemblink.com | 4-Amino-4-(2-carboxyehtyl)heptanedioic acid chemblink.com |
巴基斯坦制造的计量吸入器中的活性成分为柳丁氨醇（由上述三个企业制造）、柳丁 氨醇/ 丙酸（由 Macter 和 Zafa 制造）、丙酸（两种不同剂量）、沙美特罗/替卡松（三种 不同剂量）以及异丙托品、沙美特罗和曲安奈德 （仅由 Macter 制造）。 multilateralfund.org | The active ingredients in MDIs manufactured in Pakistan are salbutamol (manufactured by the three enterprises), salbutamol/beclomethasone (manufactured by Macter and Zafa), and beclometahsone (two different doses), salmetrol/fluticasone (three different doses), ipratropium, salmeterol and triamcinolone acetonite (manufactured only by Macter). multilateralfund.org |
根据 Zafa 公司提供的新的生产数据，开发计划署修改了最初的提案，以便额外纳入 设备申请（减去对应方供资之后为 196,000 美元）、关于开发柳丁氨醇/氢氟烷烃-计量吸入 器（80,500 美元）和柳丁氨醇/丙酸-计量 吸入器(105,000 美元)的申请以及经营费用（5,292 美元，根据 2007 年的产量计算得出）。 multilateralfund.org | On the basis of the new production data provided by Zafa, UNDP revised the original proposal to include in addition to the request for equipment (US $196,000 after deducting counter part funding), a request for development of HFA-MDIs for salbutamol (US $80,500) and salbutamol/beclomethasone (US $105,000) and operating costs (US $5,292 based on the 2007 level of production). multilateralfund.org |
生产卤代丙酸系列产品，如3-氯丙酸 ， 3- 氯 丙 酰 氯 ， 3- 溴 丙酸 等。 business-china.com | Produces propionic acid series product, like 3- chlorine propionic acid, 3- chlorine propionyl chloride, 3- bromo-propionic acid. business-china.com |
阿拉普利; [...] 2-[ [1-(3-乙酰硫基-2-甲基丙酰基)吡咯烷-2-甲酰 ]氨基 ]- 3- 苯 丙酸 chemblink.com | 2-[ [1-(3-Acetylsulfanyl-2-methylpropanoyl)pyrrolidin e-2-carbonyl ]amin o ] -3-phenylpropanoic acid chemblink.com |
外判的常規食物化驗工作會就防腐劑、二氧化硫、 硼 酸 、 丙酸 、 硝 酸 鹽 ／ 亞 硝酸鹽、染色料、微量金屬、除害劑殘留、獸藥殘留、其他食品污染物進行化驗。 legco.gov.hk | Routine food tests that are outsourced include preservatives, sulphur [...] dioxide, boric acid, propionic acid, nitrate and nitrite, [...]colouring matter, trace metals, [...]pesticide residues, veterinary drugs residues and other food contaminants. legco.gov.hk |
可混合使用山梨酸及丙酸，但 前提是必須符合以下條件：當食物所含的每種該等食物添加劑的分量以其在該食物的最高准許含量所佔百分率的方式顯示時，該等百分率合計不超過100。 cfs.gov.hk | Sorbic acid and propionic acid can be used [...] in combination only if the following condition is satisfied: when the quantity [...]of each such food additive present in that food is expressed as a percentage of the maximum permitted level, the sum of those percentages does not exceed 100. cfs.gov.hk |
Fixomer A-30聚合物是由甲基丙烯酸/丙烯酰 胺甲 基 丙 烷 磺 酸 钠 组 成的共聚物，可在高湿度的环境中提供强力定型作用，同时保持柔软、丝滑的自然干发感。 cn.lubrizol.com | Fixomer A-30 polymer is [...] composed of Methacrylic acid/Sodium acrylamidomethyl propane sulfonate copolymer, [...]offering a strong hold [...]in high humidity environments while maintaining a soft, silky and naturally dry hair feel. lubrizol.com |
化学组成：亚磷酸三（2，4--二叔丁苯基）酯 受阻酚（3，5-二丁基-4—羟基-苯基 丙酸 十 八 烷基酯） 物理特性： 外观： 白色结晶粉末 熔点： 50℃-182 ℃ 密度： 1.02-1.03g/cm3 溶解度：（参考数据） （20℃，% W/W） 丙酮 1 苯 43 36 氯仿 45 醋酸乙酯 5 环已烷 20 水 ＜0.01 Irganox B900在涂料工业中的应用： 应用在聚氨酯，聚酯和醇酸树脂的合成中及粉末涂料生产中能降低树脂的色泽，提高耐黄变性能。 eflam.com | Chemical composition: Sub-Tris (2,4 - di-tert-D-phenyl) ester hindered phenol (3,5 - 2-butyl -4 - hydroxy - 18 alkyl-phenyl propionate) Physical properties: Appearance: white crystalline powder Melting point: 50 ℃ -182 ℃ Density: 1.02-1.03g/cm3 Solubility: (reference data) (20 ℃,% W / W) benzene, acetone, an acetate 43 Xylene 36 chloroform 45 cyclohexane 20 Ethyl 5 Water <0.01 Irganox B900 in the coatings industry in the application: application of polyurethane, polyester and alkyd resins in the synthesis and powder coating production can reduce the resin color to enhance anti-yellowing properties. eflam.com |
结果表明该固定相对Grob试剂、苯的二取代位置异构体(硝基甲苯、溴甲苯、二氯苯和二甲苯)及手性化合物(2-羟 基 丙酸 甲 酯 、2-羟 基 丙酸 乙 酯和2-甲磺酰 基 丙酸 甲 酯 )都具有良好的分离效果。 chrom-china.com | The test results showed that it possessed good separation abilities to Grob test mixture, disubstituted benzene isomers (e.g. nitrotoluenes, bromotoluenes, dichlorobenzenes, dimethylbenzenes) and some chiral compounds such as methyl 2-hydroxypropionates, ethyl 2-hydroxypropionates, methyl 2-methylsulfonylpropionates. chrom-china.com |
牙冠和固定牙橋 牙冠，包括用下列材 料製作的牙冠：丙烯 酸、丙烯酸金屬混合 物、陶瓷、陶瓷金屬 混合物、純金屬、鑲 金或三面牙冠、和不 鏽鋼； 與之相聯的銷針和組 合； 固定牙橋，包括鑄造 的、陶瓷金屬混合 物、和加工在黃金上 的塑膠牙冠； 牙橋的重新黏接、內 鑲和外鑲； 打固位柱，包括牙冠 下的固位； 牙冠和支面或橋體的 修理和更換。 deltadentalins.com | Crown and Fixed Bridge Crowns, including those made of acrylic, acrylic with metal, porcelain, porcelain with metal, full metal, gold onlay or three quarter crown, and stainless steel, Related dowel pins and pin buildup, Fixed bridges, which are cast, porcelain baked with metal, or plastic processed to gold, Recementation of crowns, bridges, inlays and onlays, Cast post and core, including cast retention under crowns, Repair or replacement of crowns, abutments or pontics. deltadentalins.com |
国立大学法人东北大学大学院理学研究科的大竹翼助教，挂川武教授等人，与独立行政法人物质材料研究机构的谷口尚研究小组组长中泽弘基名誉院士等人共同研究发明，高温高压条件下进行氨基酸的聚合实验，能够由单纯氨基酸（甘 氨 酸 、 丙 氨 酸 ） 造 出组成蛋白质的肽。 tohoku.ac.jp | A research group led by Assistant Professor Tsubasa Otake and Professor Takeshi Kakegawa at Graduate School of Science, Tohoku University, in collaboration with a research group led by Group Leader Takashi Taniguchi and Emeritus Fellow Hiromoto Nakazawa at National Institute for Materials Science (NIMS), has conducted amino acid oligomerization experiments under high temperature and pressure [...] conditions, and has revealed that peptides, which constitute proteins, are produced [...] from simple aminoacids (glycine or alanine). tohoku.ac.jp |
以往調查顯 示，本港製造商已致力減低醬油及雞粉中的 氯 丙 醇 水 平，並研發新的醬油配 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 levels of chloropropanols in sauces and condiments and had reformulated their sauces by replacing acid-hydrolysed vegetable [...]protein with other alternative ingredients. cfs.gov.hk |
成份: 水，油脂剂，硬脂酸，丙二醇 ，甘油硬脂酸，三乙醇胺，苯氧乙醇（和）乙基己基甘油，二氧化钛，羊毛脂，香水，芦荟凝胶，卡波姆，维生素E醋酸酯（维生素E）。 beautyshop.co.nz | Ingredients: [...] water (Aqua), Isopropyl Myristate, Stearic acid, Propylene Glycol, Glycerol [...]Stearate, Triethanolamin, Phenoxyethanol [...](AND) Ethylhexyl Glycerin, Titaniumdioxide, Lanolin, Perfume, Aloe Barbadensis (Aloe Ver) Gel, Carbomer, Tocopheryl Acetate (Vitamin E). beautyshop.co.nz |
陳偉仁先生提醒與會人士，在《2008年食物內防腐劑(修訂)規例》的過渡期屆滿後， 有一種防腐劑「對羥基苯甲酸丙酯(食 物添加劑國際編碼系統編號216)」及其替代物不 [...] 再獲准用於食物中。 cfs.gov.hk | Mr. W. Y. CHAN reminded that after the transitional period of Preservatives in Food [...] (Amendment) Regulation 2008 was expired, one [...] preservative, propyl para-hydroxybenzoate (INS [...]216), and its alternative form would [...]no longer be permitted to be used in food. cfs.gov.hk |
獨立非執行董事確定上述關連交易乃基於以下情況下 簽訂：（甲）在本集團一般及日常業務過程中訂立；（乙）按正常商業條款或按不遜於本集團提供予獨立 [...] 第三方或由獨立第三方提供的條款訂立；及 （ 丙 ） 根據規管該等交易的相關協議，按公平合理且符合 [...]本公司股東整體利益的條款訂立。 asiasat.com | The INEDs confirmed that the aforesaid connected transactions were entered into (a) in the ordinary and usual course of business of the Group; (b) either on normal commercial terms or on terms no less favourable to the Group than [...] terms available to or from independent third [...] parties; and (c) in accordance with [...]the relevant agreements governing them on [...]terms that are fair and reasonable and in the interests of the shareholders of the Company as a whole. asiasat.com |
鉴于联合国教科文组织的名称、简称和标识已根据 1883 年通过的并于 1967 年在斯德 哥尔摩修订的《保护工业产权巴黎公约》第 6 条丙款的 规定，正式通告并得到巴黎联 盟成员国的接受，联合国教科文组织可利用巴黎公约成员国国内的有关机制，防止以 任何会造成与联合国教科文组织有关系之误解的方式使用联合国教科文组织的名称、 简称和标识。 unesdoc.unesco.org | To the extent that the name, acronym and logo of UNESCO have been notified and accepted by the Paris Union Member States under the Article 6ter of the Paris Convention for the Protection of Industrial Property, adopted in 1883 and revised at Stockholm in 1967, UNESCO has recourse to Paris Convention Member States’ domestic systems to prevent the use of the name, acronym or logo of UNESCO where such use falsely suggests a connection with UNESCO. unesdoc.unesco.org |
主席回應說，這項研究沒有發現某種食物含極高水平的 氯 丙 醇 ， 因此， 向市民傳達的主要信息將會集中於提倡均衡飲食，以避免因偏食某幾類食物 而過量攝入某些污染物。 cfs.gov.hk | The Chairman responded that there was no particular type of food which contained very high chloropropanol level 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 |
(b) 對規例第19條作出修訂，闡明就位於“甲類地盤”、“乙類地盤” 或 “ 丙類地 盤” 上的一幢或多於一幢的建築物而准許的最大上 蓋面積及最高地積比率，須分別按照規例第20及 21條釐定； 而位於任何其他地盤上的一幢或多於一幢的建築物的高度， 以及就該幢或該等建築物而准許的最大上蓋面積及最高地積 比率，則須由建築事務監督釐定。 legco.gov.hk | (b) amend regulation 19 to clarify that the maximum site coverage and maximum plot ratio permitted in respect of a building or buildings on a “class A site”, “class B site” or “class C site” are to be determined in accordance with regulations 20 and 21 respectively, and that the height of a building or buildings and the maximum site coverage and maximum plot ratio permitted in respect of a building or buildings on any other site are to be determined by the Building Authority. legco.gov.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 |
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 |
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 |
(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 |
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。