需氧分解 的英文怎麼說
中文拼音 [xūyǎngfēnjiě]
需氧分解
英文
acrobic decomposition-
This product is the newest filming technique, the latest achievement of usa electronic magic, it utilizes decomposition principle of electronic material to form a positive negative ions film on the surface of car coating, which has high water repellency and makes the surface of coat has more than 95 % brightness of mirror surface, lt has preeminent performance on weathering resistance, ageing resistance, oxidation resistance static resistance and wear resistance, with the force of charged ions, this product can easy removes the dirt, water drop acid rain and grease on the surface of the film and perennially and effectively protect coat surface, lt is the fourth generation car beauty and protective product which replaces glaze sealing products
本品屬于當今最新的鍍膜技術，屬美國電子工學魔法的最新成果，它利用電子物質的分解原理，在車漆表面生成持有高撥水性的正負離子覆膜，使漆面光亮度可達鏡面光澤的95 %以上，並具有超強的耐候性、抗老化、防氧化、防靜電、耐磨性極好的功能，它利用電離子的力量，可輕松彈去覆膜表面的污垢、水滴、酸雨、油脂等，平時只需清水沖洗，便可立即使之恢復離子效應，達到長期保護漆面的目的，是取代封釉的第四代汽車美容保護產品。The effort of manganese removal was studied and the kinetics of manganese removal was tried to establish. the factors of dissolved oxygen concentration, fe2 + concentration, ph, p concentration and closing of the filter were studied to evaluate their effort for biological manganese removal, and the correlation of residual manganese and oxidation - reduction potential was also discussed. as the iron content of water was high, experiment results showed that the reaction was zero order, as the iron content of water was low, the reaction was first order. the time needed for the cultivation of biological manganese removal was 60 70 days. the filter operated at the filtration rate of 8 10m / h, silica sand of effective size 0. 95 1. 25mm filled the filter to a depth of 1200mm
試驗結果表明，成熟后濾砂表面濾膜的x射線衍射圖譜與mno _ x ? 5h _ 2o （ x = 1 . 86 ）的x射線衍射圖譜一樣，濾膜成熟后的結構在進水物質不發生變化的情況下不發生變化;合適的碳磷比對生物除錳有明顯的促進作用，試驗條件下的投磷量不會對出水造成二次污染;生物除錳需要亞鐵的參與，亞鐵的存在除了能夠促進微生物分泌胞外酶並刺激其活性外，還通過鐵離子的變價傳遞電子，催化錳離子的氧化反應，從而促進對二價錳的降解。Standard test method for determining the aerobic, aquatic biodegradability of lubricants or lubricant components in a closed respirometer
封閉的呼吸器中潤滑劑或潤滑組分水中需氧生物降解能力測定的標準試驗方法" water quality. evaluation in an aqueous medium of the " ultimate " aerobic biodegrability of organic compounds. method by analysis of biochemical oxygen demand closed bottle test. "
水質.評價含水介質中有機化合物的"最大"需氧生物降解力.生化需氧量分析法Standard gledhill shake flask test method for determining the aerobic aquatic biodegradation of lubricants or their components
潤滑劑或其組分需氧水生生物降解測定的標準gledhill搖動燒瓶試驗法Water quality - evaluation in an aqueous medium of the ' ultimate ' aerobic biodegradability of organic compounds - method by analysis of biochemical oxygen demand closed bottle test
水質.用生化需氧量分析法評估水介質中有機化合物最大需氧生物降解能力封瓶試驗This course demonstrate the important sorts of wastewater analysis, it includes chemical oxygen demand ( cod ), biochemical oxygen demand ( bod ), suspended solids ( ss ), volatile suspended solids ( vss ), ammonia nitrogen, organic nitrogen, nitrite nitrogen, nitrate nitrogen, orthophosphate, total phosphate, sulfate, and sulfide
本課程包含污水分析重要項目的原理解說及實驗分析，分析項目包括：化學需氧量、生化需氧量、懸浮固體物、揮發性懸浮固體物、氨氮、有機氮、亞硝酸鹽氮、硝酸鹽氮、正磷酸鹽、總磷、硫酸鹽及硫化物。The facts prove that ozone doesn t do harm to human being and it has a lot of benefits, if ozone concentration and using time are controlled well
只需10分鐘，可?除米中的霉味，降解米中的農藥，氧化重金屬，而且做出的米飯清香如新。In controlled composting environment, it takes less than 45 days to turn completely the bags into carbon dioxide, water and biomass
Hdpe ps或pp等原料，在可控堆肥環境中只需45天即可完全被微生物細菌分解成二氧化碳The effect of polarons on the luminescence properties of quantum dots ( qds ) is an important problem in qd research and applications. we review the recent progress in the concept, possibility and size dependent energy variance of confined polarons in various qds. we suggest that the formation of polarons is related to intrinsic and / or extrinsic phonons and that the idea of confined polarons that we recently proposed can be used to explain the specific spectrscopic characteristics of oxidized nanosilicon systems, even single nanosilicon structures. this model may help to reveal the luminescence mechanism of porous silicon
量子點中的極化子效應是當前量子點研究中的重要問題，其特徵急需了解.文章在綜述了量子點中限域極化子的概念、可能性和能量隨尺寸的變化規律之後，提出了界面限域極化子模型，該模型首次指明本徵聲子和外來聲子都可能對界面限域極化子的形成有貢獻.作者利用此模型分析了多孔硅體系中的光譜特徵，證實了表面覆有氧化層的納米硅的行為十分符合量子限域極化子的特徵.這一極化子模型與單個納米硅結構的發光譜十分一致，此結果對最終揭示多孔硅發光機理有重要意義Our item choiced msp430f149, a sort of singlechip as controller, designed our hardware electrocircuit to get the pulse wave singnal, and used msp430f149 to continuously search and calculate the peak - peak value of the pulse wave, and compute oxygen saturaction. in our study, in order to hurdle the dirft of baseline caused by the physiological difference of human bodies. we designed one circuit which can automatically regulate of the baseline of signal
本文以msp430f149晶元為控制器，設計硬體電路提取脈搏波信號，連續檢測脈搏波峰?峰值，計算氧飽合度。本課題採用了基線自動調節電路，以克服不同人體生理差異引起的基線漂移；設計了直流截取電路和可控積分放大電路，以滿足臨床連續監測的特殊需要，解決信號飽和問題。Test method for determining the aerobic aquatic biodegradation of lubricants or their components
測定潤滑劑或其組分的水中需氧生物降解的試驗方法Co2 water quality - evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium - method by analysis of inorganic carbon in sealed vessels co2 headspace test
水質水介質中有機化合物最大需氧生物降解能力的評價.密封容器中無機碳分析法Low dissolved oxygen can be harmful to most aquatic life, whereas high 5 - day biochemical oxygen demand and ammonia nitrogen levels indicate the presence of organic pollution and sewage contamination
溶解氧含量過低會危害大部分水生物的生存，而五天生化需氧量和氨氮水平則顯示河溪受有機物和生活污水污染。Needs no more ultra - violet light exposure, strong heat source or pressure to trigger biodegradation, they can be decomposed directly by microorganisms generally present in the earth
產品棄置后無需紫外光熱源或壓力事先處理，只要有微生物細菌就可在遠小於180天內完全被分解成無毒的二氧化碳coWater quality - evaluation in an aqueous medium of the " ultimate " aerobic biodegradability of organic compounds - method by analysis of dissolved organic carbon iso 7827 : 1994 ; german version en iso 7827 : 1995
水質.含水介質中有機物充分需氧生物降解性測定.溶解分享友人