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- Hereby, we distinguish two types of N2O reduction. 在此,我們區分兩種類(lèi)型的N2O的減少。
- Meanwhile intact soil cores C2H2 incubation test was performed in the lab to study influences of wet and dry alternated on the N2O emission so that further to explain the field results. 并采用乙炔抑制原狀土柱培養法,對土壤由濕變乾和由乾變濕過(guò)程中N2O變化進(jìn)行了模擬。
- C2H2, used for metal welding and cutting and as an illuminant. 乙炔,電石氣一無(wú)色,極易燃或爆炸的氣體,C2H2,用于金屬熔接和切割技術(shù)和光源
- The wind drying soil could absorb N2O weakly in the incubation experiments. 6 風(fēng)干土存在吸收N_2O的現象,但吸收的強度較小,變異性較大。
- The climax of N2O emission under RTSR and ZTSR was later 10 days than CTSR. 旋耕還田和免耕還田的N2O排放峰值比翻耕推遲10天;
- A colorless,highly flammable or explosive gas,C2H2,used for metal welding and cutting and as an illuminant. 乙炔,電石氣一無(wú)色,極易燃或爆炸的氣體,C2H2,用于金屬熔接和切割技術(shù)和光源
- A colorless, highly flammable or explosive gas, C2H2, used for metal welding and cutting and as an illuminant. 乙炔,電石氣一無(wú)色,極易燃或爆炸的氣體,c2h2,用于金屬熔接和切割技術(shù)和光源
- N2O is a gas released by ammonium nitrate, which is widely used as a fertilizer to increase crop yield. N2O是由硝酸銨釋放出來(lái)的氣體,硝酸銨是一種廣泛使用的化學(xué)肥料用于增加農作物的產(chǎn)量。
- It codes for a large C2H2 type zinc finger protein which may act as a transcriptionfactor. PEG3基因編碼一個(gè)高分子量的C2H2型鋅指蛋白,該蛋白可能是一種轉錄因子。
- Infiltrates the N2O charger, after shake the whipper evenly, then inverts squeezes out the mousse. 將N2O氣彈一支打入瓶?jì)?,適度搖晃30秒,將奶油慕斯擠出置于布丁上。
- It is firstly characterized for the SCAN-(C2H2)X genes to truncate the zinc finger domains at the carboxyl terminus. 我們鑒定了SCAN-(C2H2)X基因會(huì )在其羧基端截除鋅指結構域。
- A laboratory study of reduction of N2O and NO over CaO under fluidized bed combustion (FBC) conditions is reported. 實(shí)驗研究了 CaO及與 CO對 N2O、 NO的催化還原作用。
- Simply by adding an additional gas such as acetylene (C2H2), you can create chromium carbonitride. 簡(jiǎn)單地加入另外的氣體例如乙炔,就能形成鉻的碳氮化合物。
- Infiltrates the N2O charger, after shake the whipper evenly, then inverts squeezes out the mousse. Serve well chilled. 打入N2O氣彈,搖晃均勻后倒置擠出,裝飾在任何甜點(diǎn)上,更添口感。
- We, using Co as catalyst and C2H2 as source of carbon, produced carbon nanotubules. 本文以鈷為催化劑、C2H2為碳源,制備出了納米碳管。
- The sources and sinks of present main green house gases, which are CO2, CH4, N2O, HFCs, PFCs, SF6 are explicated. 中國科學(xué)院大氣物理研究所大氣邊界層物理和大氣化學(xué)國家重點(diǎn)實(shí)驗室北京100029;
- The reaction mechanism between C2 and C2H2 was investigated at B3LYP/6-31+G* level. 在密度泛函理論B3LYP/6-31+G水平上研究C2分子自由基與C2H2分子的反應機理。
- Title: The variation characters of N2O and CH4 fluxes in Stipa grandis grassland in Inner Mongolia. 關(guān)鍵詞:大針茅草原;溫室氣體;通量;日變化;季節變化
- In order to develop and popularize fluidized bed boiler,N2O emission problem must be solved. 發(fā)展和普及流化床鍋爐必須解決N2O的排放控制問(wèn)題。
- The ICSU report suggests N2O emissions in general are probably more important than had been realised. 國際科學(xué)理事會(huì )的報告指出,整體來(lái)說(shuō),笑氣的排放遠比大家已經(jīng)理解的程度還要嚴重。