| 单词 | 亚硝酸 | ||||||||||||||||||
| 释义 | Examples:亚硝酸盐—nitrite 亚硝酸钠—sodium nitrite 亚硝酸异戊酯—amyl nitrite See also:亚硝adj—nitrousadj 硝酸n—nitraten ammonium nitraten sulfaten carbamiden 硝—saltpeterAE tan (leather) 酸n—acidn acidspl acidicn
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亚硝胺是由亚硝基化剂( 例如亚硝酸盐) 与一种仲胺或叔胺产生反应 而形成。 cfs.gov.hk | Nitrosamines are formed by a reaction between a nitrosating agent (e.g.nitrites)and a secondary or tertiary amine. cfs.gov.hk |
可混合使用硝酸钠及亚硝酸钠，但前提是必须符合以下条件：当食物所含的每种该等食物添加剂的分量以其在该食物的最高准许含量所占百分率的方式显示时，该等百分率合计不超过100。 cfs.gov.hk | Sodiumnitrate and sodium nitrite 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 |
另外钠可能来自加工 食物中的食物添加剂，例如硝酸钠( 属防腐剂) 和谷氨酸一钠( 俗称味精 [...] MSG)(属增味剂，E621)。 cfs.gov.hk | Sodium may also present in the diet as food [...] additives, e.g.sodium nitrate (a preservative) [...]and monosodium glutamate (MSG) [...](a flavour enhancer, E621) in processed foods. cfs.gov.hk |
为此，您必须把 Aqua Activ Quickstick [...] 简单地浸泡在水中，然后，您可以快速简单地确定 PH 值、总硬度、碳酸盐硬度以及亚硝酸盐和硝酸盐含量。 oase-livingwater.com | For this you must briefly dip the Aqua Activ Quickstick into the water, then you can [...] quickly and easily determine the pH value, the total hardness, carbonate [...] hardness, as well as nitriteandnitrate content. oase-livingwater.com |
(17) 经营所有或任何涉及以任何方式预备、纺织、编织、梳理、冲刷、裁切、漂 白、着色、染色、印刷及整理或制造棉、羊毛、丝、亚麻、麻、亚麻布、黄 麻、皮革、合成纤维及其他纤维或纺织品（不论属任何状态下之动物、植物 或矿物纤维及不论是否类似上述物质），及处理及使用及买卖任何来自任何该 等业务（不论由本公司或其他人士进行）之废料之行业或业务，亦生产硫酸盐及漂白及染整物料以及买入及卖出及买卖上述所有或任何物质。 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 vitrioland ofbleaching, [...]dyeing, and finishing [...]materials, and the buying and selling of and dealing in all or any of the aforesaid substances. equitynet.com.hk |
(b) 进行下列全部或任何业务，即：棉纺及并条；亚麻、大麻及粗麻纺纱；亚麻布生产；亚麻、大麻、粗麻及毛料纺纱；纺纱商务；绒料生产；漂染及生产硫酸盐及漂染物料；以及购买、 梳织、制作、纺织、染制及交易亚麻、大麻、粗麻、毛料、棉质、丝质及其他纤维物质；以 及编织或以其他方式生产、买卖及交易亚麻布、布匹及其他货品及布料（不论是织布、绒 布、夹层布或起圈布）；以及供电。 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 |
第 14 栏： [...] 材料和工艺：填写此栏目时必须特别仔细，应注明所用的材料和工艺（例如：油 画、木刻、木炭画或铅笔画、低涂蜡铸模、硝酸盐胶片等）。 unesdoc.unesco.org | Heading 14 : Material(s) and technique(s) : Great care should be taken when completing this heading; indicate the materials used and [...] specify the technique employed (e.g. oil painting, woodcut, charcoal or pencil drawing, [...] low waxcasting, nitrate films, etc.). unesdoc.unesco.org |
( 或称“原地浸析”或“原地回收”) 指的是通过钻孔将一种液体(例如 水、硫酸、硝酸、过氧化氢或碳酸盐 ) 浸提液注入多孔岩，以溶解欲提取的资 源。 daccess-ods.un.org | Solution mining (or in situ, leaching or recovery) involves the injection of a liquid (e.g. water, sulphuricacid,nitric acid, hydrogen peroxide or carbonates) leaching solution into porous rock through a borehole to dissolve the desired resource. daccess-ods.un.org |
另一项研究结果显示，与使用 气体爐等直接加热的方法比较，利用微波烹煮或蒸等间接加热的方法烹 煮海味所产生的N-亚硝基二甲胺含量较少20。 cfs.gov.hk | Results of another study revealed that cooking of dried seafood products using indirect heating such as microwave cooking and steaming caused less increase in NDMA, as compared with direct heating such as a gas range20 . cfs.gov.hk |
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