• 除了水,羽状物中还包含一氧化碳,二氧化碳,氨,钠,水银和银。

    Besides water, the plume also contained carbon monoxide, carbon dioxide, ammonia, sodium, mercury and silver.

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  • 细节还有待发布,但是扩大后的污染物治理目标可能会将二氧化氮、氨和PM 2.5包括进去。

    Details to be revealed, but there is likely to be an expansion of the pollutant targets to include nitrogen oxide, ammonia and, possibly, PM2.5 small particulate matter.

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  • 昆虫产生的氨比猪和家禽少,它们产生的甲烷比家畜少十倍,而产生的一氧化二氮比家畜少三百倍。

    Insects produce less ammonia than pig and poultry farming, ten times less methane than livestock, and 300 times less nitrous oxide.

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  • 这家公司希望,利用法国阿尔斯通公司研发的氨冷却技术,收集电厂排放的部分二氧化碳,将其封存在地下2英里深处的盐水中。

    Using a chilled ammonia process developed by French-based Alstom, the company hopes to capture some of the plant's CO2 emissions and store it 2 miles underground in deep saline aquifers.

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  • 本发明涉及一种二胺类化合物的合成方法,尤其涉及一种(4R,5R)-4,5-双(氨甲基)-1,3-二氧戊环类化合物的制备方法。

    The present invention relates to one kind of diamine compound synthesizing process, and is especially preparation process of (4R, 5R)-4, 5-bis(aminomethyl)-1, 3-dioxolane compounds.

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  • 介绍了NC型一轴二径型氨合成塔触媒的钝化方案、过程及经验。

    A presentation is given of the catalyst passivation scheme, course and experience in the Model nc ammonia converter with one axial and two radial beds.

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  • 本实验创立了二种水产养殖池塘底泥总氮含量简易测定法,分别称为总氨法和硝酸盐法。

    Two alternative methods measuring total nitrogen of aquaculture pond soils, named total Ammonia method and Nitrate method, were established.

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  • 介绍中海石油化学有限公司富岛二期合成氨装置燃气轮机烟道以及一段炉风道的烘炉过程,对烘炉过程进行说明和总结。

    Presents the baking of the combustion gas turbine flue and Primary reformer air chute of the second stage ammonia plant in CNOOC Fudao Chemical co., Ltd., explains and summarizes the baking process.

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  • 将氨和二氧化碳分别通进石膏料浆是不切实际的。

    It is not practical to introduce ammonia and carbon dioxide separately into the gypsum slurry.

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  • 它是在某种催化剂参与下,由无水氨和二氧化碳气体在高压条件下反应生成的。

    It is prepared by reacting anhydrous ammonia and carbon dioxide gas under very high pressure in the presence of a suitable catalyst.

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  • 新工艺与原工艺及离子交换法工艺相比较均有较明显的优势,适合于有二氧化碳和氨资源的化肥厂采用。

    Compared with the old process or ion exchange process, the improved process shows clear advantage and is suitable to be used in a fertilizer plant having carbon dioxide and ammonia resources.

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  • 阐述生产磷酸二铵(dap)的不同工艺,其热平衡、水平衡、氨平衡与中和度控制的不同情况对装置生产带来的影响。

    Different processes for diammonium phosphate (DAP) production are described, with different effects of heat balance, water balance, ammonia balance and neutralization degree control.

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  • 聚四亚甲基醚二醇(PTMEG)是生产氨纶和聚氨酯弹性体的重要原料之一。

    Polytetramethylene ether glycol (PTMEG) is one of important materials for production of spandex and thermoplastic polyurethanes elastomer (PU).

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  • 锦纶66帘子布浸胶液含有大量的天然胶乳、间苯二酚、甲醛、氨、乙烯、丁苯等有毒有害物质,其生产废水中COD和浊度特别高。

    The dipping solution (DS) of nylon-66 cord fabric contains latex, resorcinol, formaldehyde, ammonia, ethene and butyl benzene. The COD content and turbidity in DS wastewater are very high.

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  • 包括水、二氧化碳和氨。

    Examples include water, carbon dioxide, and ammonia.

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  • 氨氯地平是新型二氢吡啶类钙通道阻滞剂。

    Amlodipine (ALDP) is a new kind of calcium channel blocker of dihydropyridine.

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  • 目的:探讨作业工人长期接触低浓度氨、二氧化硫对健康的影响。

    Purpose: investigate the effect on the health of workers exposed to low-concentration ammonia and sulphur dioxide in long term.

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  • 其它一些很重要的药物也是如此,这包括流行的抗过敏药泼尼松、糖尿病药物二甲双胍和高血压用药氨氯地平。

    The same is true for dozens of other crucial medicines, including the popular allergy medicine prednisone; metformin, for diabetes; and amlodipine, for high blood pressure.

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  • 鞘氨醇1磷酸(SPP)是重要的细胞第二信使,影响细胞的生长和死亡。

    Sphingosine 1 phosphate (SPP) is an important second messenger involved in cell growth and cell death.

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  • 乙醇胺及其衍生物二乙醇胺和三乙醇胺由氨与环氧乙烷反应所得。

    Ethanolamine and its derivative di-and triethanolamine result from reacting ammonia with ethylene oxide.

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  • 在第二个浸洗器中,用软水喷淋以吸收在第一个浸洗器中未被除去的氨。

    In the second washer, softened water is sprayed to absorb any ammonia not removed in the first washer.

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  • 针对炼油厂含油废水的常规生化处理工艺对氨氮的降解效果较差,采用曝气生物滤池作为二级生化进行试验研究。

    Aiming at the poor effect of amino nitrogen degradation in conventional refinery oil sewage treatment, the secondary biochemical test was carried with biological aeration filter pool.

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  • 本课题研究了吹脱法净化三氧化二钒(V_2O_3)生产过程中产生的高浓度氨氮废水。

    Air stripping had been studied to remove the high concentration of ammonia-nitrogen (NH3-N) from vanadium sesquioxide (V2O3) wastewater in this project.

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  • 采用金属钙、脱水液氨、载体纳米二氧化硅及改性剂乙腈与环氧丙烷制备出氨钙体系催化剂。

    Calcium ammine catalyst was prepared with metal calcium, dehydrated liquid ammonia as raw materials, nano-silica as a carrier and acetonitrile and propylene epoxide as modifiers.

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  • 吡啶碱的生产方法主要有两种:一是从煤焦油中提取;二是从氨和甲醛、乙醛的合成过程中获得。

    There are two manufacturing methods of pyridine bases: extraction from coal tar and catalytic synthesis from ammonia, formaldehyde and acetaldehyde.

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  • 研究了氨和甲醇以铈改性丝光沸石为催化剂,在常压固定床上选择性合成二甲胺的反应。

    The selective catalytic synthesis of dimethylamine from ammonia and methylalcohol over cerium modified mordenite under ambient pressure in a fixed bed reactor has been studied.

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  • 二氧化碳经氨溶液吸收,而氢气则送往改进型熔炉燃烧。

    An amine solution then absorbs the carbon dioxide, while the hydrogen is burnt in a modified furnace.

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  • 已确定二手烟的烟雾中含有超过7千种化学物质,其中至少250种是有害的,比如氰化氢、一氧化碳和氨。

    Among the more than 7,000 chemicals that have been identified in secondhand tobacco smoke, at least 250 are known to be harmful, for example, hydrogen cyanide, carbon monoxide, and ammonia.

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  • 已确定二手烟的烟雾中含有超过7千种化学物质,其中至少250种是有害的,比如氰化氢、一氧化碳和氨。

    Among the more than 7,000 chemicals that have been identified in secondhand tobacco smoke, at least 250 are known to be harmful, for example, hydrogen cyanide, carbon monoxide, and ammonia.

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