| 单词 | 二氧化碳 |
| 释义 | 〔blackdamp〕A noncombustible gas that consists of a mixture of carbon dioxide and nitrogen, found in mines after fires or explosions and incapable of supporting life. Also called chokedamp 窒息空气：一种由二氧化碳和氮混合组成的不燃气体，在火灾或爆炸后的矿井内出现，不能维持生命 也作 chokedamp〔magnesite〕A white, yellowish, or brown mineral, magnesium carbonate, MgCO3, used in the manufacture of magnesium oxide and carbon dioxide. 菱镁矿：一种白色、浅黄色或棕色的矿物，碳酸镁，MgCO3，用于生产氧化镁和二氧化碳 〔afterdamp〕An asphyxiating mixture of gases, primarily nitrogen and carbon dioxide, left in a mine after a fire or an explosion.爆后废气：火灾或爆炸后，残留在矿井中的一种令人窒息的混合气体，主要含氮气和二氧化碳〔saccharimeter〕An instrument that determines the concentration of sugar in a fermenting solution from carbon dioxide measurements.糖量计：通过测量发酵溶液中的二氧化碳含量来确定糖在此溶液中的浓度的一种仪器〔lung〕Either of two spongy, saclike respiratory organs in most vertebrates, occupying the chest cavity together with the heart and functioning to remove carbon dioxide from the blood and provide it with oxygen.肺：大多数脊椎的物的两个海绵状的，囊状的呼吸器官，它和心脏一起占据胸腔，作用是从血液中排出二氧化碳和使血液吸收氧气〔hypoventilation〕Abnormally slow and shallow respiration, resulting in an increased level of carbon dioxide in the blood.肺换气不足：不正常地低而浅的呼吸，由血液中二氧化碳含量增加引起的〔respiration〕The oxidative process occurring within living cells by which the chemical energy of organic molecules is released in a series of metabolic steps involving the consumption of oxygen and the liberation of carbon dioxide and water.呼吸作用：发生在活细胞内的氧化过程，在氧气消耗以及二氧化碳和水释放的一系列新陈代谢中，有机分子的化学能由此得到释放〔air〕A colorless, odorless, tasteless, gaseous mixture, mainly nitrogen (approximately 78 percent) and oxygen (approximately 21 percent) with lesser amounts of argon, carbon dioxide, hydrogen, neon, helium, and other gases.空气：一种无色、无嗅、无味的气体混合物，主要由氮气（约占78%）和氧气（约占21%）组成，还有少量的氩、二氧化碳、氢、氖、氦及其它气体〔alveolus〕A tiny, thin-walled, capillary-rich sac in the lungs where the exchange of oxygen and carbon dioxide takes place. Also called In this sense, also called air sac 肺泡：肺中薄壁的、富有毛细血管的小液囊，在这里氧气和二氧化碳进行交换 也作 在此意义上也可称作 air sac〔zymoscope〕An instrument used to determine fermentation efficiency by measurement of carbon dioxide produced. Also called zymometer 发酵测定器：通过对二氧化碳产生的测量来确定发酵效能的仪器 也作 zymometer〔hyperventilation〕Abnormally fast or deep respiration, which results in the loss of carbon dioxide from the blood, thereby causing a fall in blood pressure, tingling of the extremities, and sometimes fainting.强力呼吸：不正常的快呼吸或深呼吸，其结果是血液中失二氧化碳，从而导致血压降低，手脚颤动，有时还会晕倒〔Black〕British chemist who rediscovered carbon dioxide (1756) and formulated the concepts of latent heat and specific heat.布莱克，约瑟夫：(1728-1799) 英国化学家，重新发现二氧化碳（1756年），并建立潜热和比热概念〔resuscitator〕One that resuscitates, as an apparatus that forces oxygen or a mixture of oxygen and carbon dioxide into the lungs of a person who has undergone partial asphyxiation.复苏器：使人恢复知觉的东西，如一种仪器，迫使氧气或氧气与二氧化碳的混合物进入窒息的人的肺中〔photorespiration〕Oxidation of carbohydrates in plants with the release of carbon dioxide during photosynthesis.光呼吸（作用）：在光合作用过程中，植物释放出二氧化碳，同时体内碳氢化合物氧化〔limestone〕A common sedimentary rock consisting mostly of calcium carbonate, CaCO3, used as a building stone and in the manufacture of lime, carbon dioxide, and cement. 石灰岩：一种普通沉积岩，主要成分为碳酸钙，CaCO3，用于建筑，并用于制造石灰、二氧化碳和水泥 〔refrigerant〕A substance, such as air, ammonia, water, or carbon dioxide, used to provide cooling either as the working substance of a refrigerator or by direct absorption of heat.致冷剂：能够提供空气、氨、水或二氧化碳等冷却的物质或可以用作电冰箱工作物质的一部分或可以用于直接吸热〔zymase〕The enzyme complex in yeasts that catalyzes the breakdown of sugar into alcohol and carbon dioxide.酿酶：酵母中的酵素结合体，将糖催化分裂成酒精和二氧化碳〔comet〕A celestial body, observed only in that part of its orbit that is relatively close to the sun, having a head consisting of a solid nucleus surrounded by a nebulous coma up to 2.4 million kilometers (1.5 million miles) in diameter and an elongated, curved vapor tail arising from the coma when sufficiently close to the sun. Comets are thought to consist chiefly of ammonia, methane, carbon dioxide, and water.彗星：一种天体，仅能在它比较接近于太阳的那一部分轨道才能看到，有一个包括固体核、由直径达到两千四百万公里（一千五百万英里）的星云状的彗发围绕的头部 ，当足够接近太阳时一个拉长的曲线气尾从彗发升起。人们认为彗星主要有氨、甲烷、二氧化碳和水构成〔biogas〕A mixture of methane and carbon dioxide produced by bacterial degradation of organic matter and used as a fuel.生物气：有机物质经细菌降解而产生的甲烷与二氧化碳混合物，用作燃料〔respirator〕A device that supplies oxygen or a mixture of oxygen and carbon dioxide for breathing, used especially in artificial respiration. Also called inhalator 呼吸器：供给氧气或适于呼吸氧气与二氧化碳混合物的呼吸供给设备，尤指用于人工呼吸 也作 inhalator〔acapnia〕A condition marked by the presence of less than the normal amount of carbon dioxide in the blood and tissues.缺碳酸血症：血液或组织中出现少于二氧化碳正常含量的状况〔aerate〕To supply or charge (liquid) with a gas, especially to charge with carbon dioxide.充气于：充气于（液体），特指用二氧化碳充气〔fermentation〕Any of a group of chemical reactions induced by living or nonliving ferments that split complex organic compounds into relatively simple substances, especially the anaerobic conversion of sugar to carbon dioxide and alcohol by yeast.发酵：由将复杂的有机化合物分解为相对简单的物质的生物酶，或非生物酶引起的任何一组化学反应，尤其是由酵母菌引起的从糖到二氧化碳和氢氧化物的厌氧微生物转化〔decarbonate〕To remove carbon dioxide or carbonic acid from.脱去…的二氧化碳或碳酸〔photosynthesis〕The process in green plants and certain other organisms by which carbohydrates are synthesized from carbon dioxide and water using light as an energy source. Most forms of photosynthesis release oxygen as a byproduct.光合作用：在绿色植物或其它有机物中，以光作为能量来源，用二氧化碳和水合成碳氢化合物的过程。大部分形式的光合作用都释放氧气作为副产品〔acapnia〕from Latin acapnos [without smoke (which contains carbon dioxide)] 源自 拉丁语 acapnos [无烟（其中含有二氧化碳）] 〔yeast〕Froth consisting of yeast cells together with the carbon dioxide they produce in the process of fermentation, present in or added to fruit juices and other substances in the production of alcoholic beverages.发酵剂：一种由酵母细胞及其在发酵过程中产生的二氧化碳组成的泡沫，它们存在于或被加入果汁或其它用来制造酒精饮料的物质中〔chemosynthesis〕Synthesis of carbohydrate from carbon dioxide and water using energy obtained from the chemical oxidation of simple inorganic compounds. This form of synthesis is limited to certain bacteria and fungi.化学合成：用简单无机化合物的化学氧化所产生的能量将二氧化碳和水合成碳水化合物。这种化学合成形式只限于某些细菌和真菌〔spa〕The wordspa, taken from the name of the famous mineral springs in Spa, Belgium, has become a common noun denoting any place with a medicinal or mineral spring.Less well known is its regional sense, "soda fountain,”probably an allusion to the carbonated or "mineral" waterthat is a staple ingredient of many soda fountain concoctions.单词spa 是由比利时著名的矿泉胜地斯帕而来的， 现已成为一普通名词用来指任何有药泉或矿泉的地方。这个词本来的意思“碳酸水”鲜为人知，可能暗指充满二氧化碳的水或“矿物”水，它是碳酸饮料的主要成份〔mofette〕An opening in the earth from which carbon dioxide and other gases escape, usually marking the last stage of volcanic activity.碳酸喷气孔：地面上从中冒出二氧化碳和其它气体的孔道，通常标志火山活动末期 |
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