氣碳 的英文怎麼說
中文拼音 [qìtàn]
氣碳
英文
gas carbon-
The absolute temperature changes, however, are from 5 to 14 times greater than would be expected on the basis of carbon dioxide " s own ability to absorb infrared radiation, or radiant heat
可是,氣溫變化的絕對值是根據二氧化碳自身吸收紅外輻射能或輻射熱能的能力預期能產生的氣溫變化的5倍到14倍。It contains more then 4, 000 chemicals which includes poisons and carcinogens. e. g. tar, nitcoine, carbon monoxide, ammonia, dimethylnitrosamine, formaldehyde, hydrogen cyanide and acrolein. the u. s. environment protection agency has classified secondhand smoke as a group a carcinogen
二手煙霧含有4 , 000多種的化學粒子和氣體,當中還包括了焦油、尼古丁、苯並芘等粒子,以及有毒氣體如一氧化碳、亞摩尼亞、甲醛、丙烯醛等。Preparation and characterization of phloroglucinol - formaldehyde aerogel
甲醛氣凝膠及其碳氣凝膠的制備與表徵Cigarette smoking produces a much greater co exposure than does community air pollution.
吸煙所產生的一氧化碳暴露比公共空氣污染大得多。C test method of samples of geochemical exploration for oil and gas part 6 : determination of alterative carbonate
油氣化探試樣測定方法.第6部分:蝕變碳酸鹽Air inside an alveolus gives oxygen to blood and receives carbon dioxide from blood.
肺泡里的空氣給血液供氧,同時接收血液里的二氧化碳。It is used for pressure and vacuum of ammoniac liquid and gas as well as of zhe madia which can ' t corrode carbon steel, stainless steel and solders like tin and lead
儀表適用於測量氨的液體和氣體的壓力真空,也可測量對碳鋼、奧氏體不銹鋼和錫鉛類焊料無腐蝕作用的介質的壓力和真空。On the whole, the tr and gs of leaf of anthurium andraeanum lind decreased under elevated [ co2 ] and wue increased, these might be beneficial for the increase of pn and chlorophyll as well as accumulation of organic compounds which promoted plant growth and florescence and flower leaf area, furthermore, the improvement of quality
總之, co :加富條件下紅掌葉片的氣孔導度與蒸騰速率降低,水分利用效率增加,凈光合速率提高,有利於碳水化合物的積累,促使紅掌的各項生長指標(株高、葉面積、生物量)提高,開花比率提高,佛焰苞面積增大,提前且延長了花期,提高了紅掌的觀賞品質。Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water
文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污水進行了分析測定,結果表明:塔內污垢成分及含量隨塔體部位的不同而不盡相同,單塔汽提脫硫系統中垢物的形成,主要是由於污水中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污水中的含油成分、減少聚合反應的生成、防止污水蒸氣對塔體材料的腐蝕,是阻垢、除垢和防垢應解決的關鍵問題The influx of carbon dioxide from the atmosphere has caused the saturation horizons for aragonite and calcite to shift closer to the surface by 50 to 200 meters compared with where they were positioned in the 1800s
大氣的二氧化碳匯入海中,已經導致方解石和霰石的飽和線往上移動,比1800年代更接近海面50 ~ 200公尺。Rubber, vulcanized - test method for artifical weathering carbon - arc lamp
硫化橡膠人工氣候老化碳弧燈試驗方法The carbon dioxide in the atmosphere is taken up by autotrophic organisms ( mainly green plants ) and incorporated into carbohydrates
在大氣中存在的二氧化碳被自養生物體(主要是綠色植物)所吸收併合成為碳水化合物。The potential to sequester atmospheric carbon through forest ecosystems in china
中國森林生態系統中植物固定大氣碳的潛力Air carbon arc cutting
吹氣碳電Recommended practices for air - carbon - arc gouging and cutting
空氣碳弧氣刨和切割推薦規程At the same time, the carbon cycle at mid - latitudes of north hemisphere still remains unknown, which leads people to nowhere in gaining a deep understanding of the mechanism of global change. in xilin river basin, inner mongolia, which is right located at the mid - latitudes of north hemisphere, the high speed of social - economic development shows high rate and strong intensity to land use / land cover change in the past two decades. in this paper, remote sensing, gis and ecological modeling techniques were combined to study the land use / land cover change and carbon cycle of xilin river basin
文章首先對內蒙古錫林河流域四個時期的landsattm / etm +影像進行土地利用/土地覆蓋分類、成圖;通過對比,分析了錫林河流域近20年的來的土地利用/土地覆蓋變化;並進一步運用gis方法研究了錫林河流域草地退化的演化路徑;最後運用century模型模擬了內蒙古錫林河流域大針茅草原、羊草草原的碳循環過程,繪制了其碳循環模式圖;並進一步分析了錫林河流域典型草原生態系統對大氣碳庫的源/匯功能。Standard guide for medical surveillance program for workers with occupational exposure to respirable silicon carbide whiskers
在空氣碳化硅晶須和纖維的環境中工作的工作人員的醫療監督計劃的標準指南Qhs series for soda mixed beverage is able to produce 2 to 12 tonshour
用於含氣碳酸飲料混合的qhs系列,產量2 - 12噸小時可供用戶選擇。Dxgf, dgf series for the production of soda beverage is able to produce 3, 000 to 20, 000 bottleshour
用於含氣碳酸飲料生產的dxgf 、 dgf系列,產量3000 - 20000瓶小時可供用戶選擇。In addition to organic gases, the equipment is also capable of processing acidic and alkaline gases
廢氣、下水道臭氣、碳氧化物、有機氧化物、醛類、酮類等物質。分享友人