酸污染 的英文怎麼說
中文拼音 [suānwūrǎn]
酸污染
英文
acid pollution-
Ben : and guess what, the air pollution would case the acid rain
猜猜看,空氣污染將造成酸雨呢Pollution caused by acid rain was termed “ serious ” in the report
公報中說酸雨污染比較嚴重。When undertaking alexipharmic to contaminative birdhouse, must clean with eradicator first with defecate, solution of accept of second chloric acid disinfects reoccupy, use formalin and potassium permanganate fumigation finally
對污染的禽舍進行消毒時,必須先用去污劑清洗以除去污物,再用次氯酸納溶液消毒,最後用福爾馬林和高錳酸鉀熏蒸消毒。Investigation of nitrate of vegetables in xinxiang ares
新鄉市主要蔬菜硝酸鹽污染調查研究One significant use of ion exchange treatment is for chromate contaminated blowdown from recirculating cooling water systems.
離子交換法的一個重要應用是用來處理鉻酸鹽污染的循環冷卻水系統的排污。The discharge standard of pollutants for citric acid industry
檸檬酸工業污染物排放標準The rising temperature in the cave, the lamp - light ' s toasting and the convictive air made the humidity of the whole or part of the cave descend, which made the speleothem sightseeing dry, cracked and weathering. the acid air from the outer and the highly dense co2 would cause acid erode action to the speleothem sightseeing with water vapor. the existence of lamp - light offered a good chance for the lightloving plant to grow up, thus a lot of bryophyte covered the speleothem sightseeing
洞穴升溫、燈光的烘烤及空氣的對流致使洞穴濕度或局部濕度降低,使景觀產生乾裂、風化;氣流帶入的洞外酸性氣體及高濃度co _ 2在高濕的條件下,結合水汽對洞穴景觀產生酸侵蝕作用;燈光的存在為燈光植物生長提供了條件,使大量的苔蘚類植物生長于鐘乳類景觀的表面;洞外大氣粉塵的進入,給洞穴帶來了非常嚴重的破壞,粉塵在洞內高濕的環境下大量沉降,附著于鐘乳類景觀的表面,致使受污染面發黑,毫無光澤。The contamination of atmosphere still give priority to type of coom in our country. the main contaminations is so2 and soot
我國的大氣環境污染仍然以煤煙型為主,主要污染是so _ 2和煙塵,酸雨問題依然嚴重。Countercurrent washing is applied to reduce acid pollution effectively
摘要採用逆流洗滌方式有效減輕酸污染。Cma, as an alternate deicer, tends to inhibit corrosion and appears to be relatively harmless to the environment. but cma is expensive because of the high price of its material, and it has less ability in melting ice than sodium chloride. besides these, cma sticks to wet surfaces and can congeal to form hard chunks, difficult to store for a long time, dusty and a strong vinegar smell when spread
而cma是對氯化物鹽除冰劑的重大改進, cma具有無污染,環保的特點,對金屬幾乎無腐蝕,但由於原料價格昂貴,使得cma的價格不菲, cma對冰的融化能力不如氯化鈉, cma易結塊,不宜長期儲藏,在撒布時形成的粉塵及刺鼻的酸味亦是需要改進的地方。Detergency property of a lubricating oil to reduce or prevent deposits formed under high temperature conditions or as a result of the action on the oil of acidic contaminants
清凈性指潤滑油在高溫條件下或在酸性污染物作用下,阻止或減少生成沉澱的能力。Based on rich lepidolite resources in jiangxi province, with the self developed unique process, we produce lithium carbonate and lithium hydroxide effectively and environmental friendly, which are mainly as feed stock for our down stream products
利用江西鋰雲母為原料,採用自主開發的低能耗殘渣可綜合利用無污染的獨特工藝生產工業碳酸鋰和氫氧化鋰,主要為我公司特種無機鋰的生產供應基礎原料。Dna damages caused by so2 and lead acetate were studied with the single cell microgel electrophoresis technique ( or comet assay ) in order to confirm the damaging degree of lead ( as an important component of atmosphere particle matter ) on dna from male mice exposed to so2. the migrating distances of dna of brain, lung, spleen and kidney cells of mice increased significantly, compared to the control group under conditions of single and combined poisoning of so2 ( 42mg / m3 ) and lead acetate ( 0. 2 % ), and lead could strengthen dna damage degree by so2 in nuclear dna of brain, kidney, spleen cells. damaging degree of so2 on nuclear dna of lung cell of mice was more severe than that of lead
為了明確大氣顆粒物中的重要組分? ?鉛在二氧化硫所致dna損傷中的作用程度,利用單細胞凝膠電泳技術( singlecellgelelectrophoresis , scge ,或稱彗星實驗, cometassay )研究了鉛與二氧化硫的聯合污染,結果表明在42mg m ~ 3so _ 2和0 . 2醋酸摘要一abstract鉛單獨及聯合染毒條件下,小鼠腦、肺、腎、脾細胞dna遷移距離均比對照顯著增加;鉛加劇了50 :對腦、腎、脾細胞核dna的損傷程度; 50 :對肺細胞核dna的損傷程度要比鉛的損傷大,小鼠肺細胞核dna遷移距離在50 :和醋酸鉛聯合作用組與醋酸鉛單獨作用組間有極顯著性差異( p < 0 . 01 ) ,而與502單獨作用組間沒有顯著性差異。This paper reviews the formation and feature of iron and manganese plaque, alleviation of metal ( loid ) toxicity via adsorption and accumulation, eutrophication purification, plant acid proof and barren resistance
文章綜述了植物根表鐵錳氧化物的形成與特徵,對有害金屬和類金屬污染物、有機污染物的吸附和富集作用,對富營養化水體的凈化作用,以及提高植物的耐酸和耐貧瘠能力。Stationary source emission. determination of nitrogen oxid. n 1 - naphtye - ethylenediamine dihydrochloride spectrophotometric method
固定污染源排氣中氮氧化物的測定.鹽酸萘乙二胺分光光度法Acid rain, greenhouse effect, ozonosphere broken and environmental pollution, etc, do harm to man constantly, and so gas - sensors " research and development is very active
酸雨、溫室效應、臭氧層破環、環境污染等,不斷危害著人類,從而,氣體傳感器的研究與開發十分的活躍。The humankind is troubled seriously by a series of environmental problems, such as air pollution, ozonosphere destruction, glasshouse effect, acid rain, water pollution, land pollution and soil erosion and so on. all of these will stop our economy developing
大氣污染、臭氧層破壞、溫室效應、酸雨頻繁、水污染、土地污染、水土流失、草原退化、森林急劇減少、珍稀動植物滅絕、沙漠急劇擴大等一系列環境問題嚴重困擾著人類,各種公害接二連三地侵襲人類,再這樣下去,經濟將變成無源之水、無本之木。Perchlorate related environmental problems
高氯酸鹽的環境污染問題The properties and toxicity of phthalic acid esters were presented. pretreatments and analysis of paes were summarized and the development of degradation of paes was introduced
摘要介紹了環境激素鄰苯二甲酸酯的性質與危害,總結了鄰苯二甲酸酯的分析檢測方法和鄰苯二甲酸酯的污染治理技術。Air pollution. determination of a gazeous acid pollution index
空氣污染.燃氣的酸污染指數的測定分享友人