nH的例句大全

The research revealed that the reaction products were HO + CN, O + HCN, H + CNO, H + NCO, N + HCO and NH + CO.

可能的产物是OH+CN 、 O+HCN 、 H+CNO 、 H+NCO 、 N+HCO、NH+CO,这些产物与实验检测到的结果相吻合.

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It is characterized of autotrophic ANAMMOX bacteria transferring NH 4 +-N to N 2 in anaerobic condition.

它是指在厌氧条件下由自养型ANAMMOX细菌将NH4+-N直接转化为N2.

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The concept and meaning of clearance ; Function and regulation of aldosterone; Secretion of H ＋、 NH 3、 K ＋; Micturition reflex.

清除率的概念及测定意义; 醛固酮的作用和调节; H+、NH3、K+分泌; 排尿反射.

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AAO process fully utilizes the principle of nitrification and de-nitrification, enabling NH 3-N more thoroughly degraded.

AAO法充分利用了硝化反硝化的原理, 使氨氮得到较为彻底的降解.

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The best combination of the medium is corn flour 5 %, NH 4 Cl 0.3 %, KH 2 PO 4 0.05 % , MgSO 4·7 H 2 O 0.15 %.

最佳组合为玉米粉5%, NH4Cl0.3%, KH2PO40.05%, MgSO4. 7H2O0.15%.

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A colorless , volatile liquid , C 2 H 5 NH 2, used in petroleum refining and detergents and in organic synthesis.

'乙'.''胺一种无挥发''.'性'. ''液态碱c2h5nh2, 用于石油精炼、清洁剂和有机合成.

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The main white sediments on the pipe are NH 4 NO 3 analyzed by ion chromatogram.

由于放电后管壁有白色沉积物,用离子色谱法分析沉积物成分主要是NH4NO3.

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A colorless, foul-smelling ptomaine, NH 2 ( CH 2 ) 4 NH 2 , produced in decaying animal by the decarboxylation of ornithine.

腐胺一种无色, 恶臭的尸碱, NH2 ( CH2 ) 4NH2, 产生于腐烂的动物躯体中的鸟氨酸的脱羧作用.

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In a solution of pH 10 NH _ 4 OH-NH _ 4 CI media, DBC-chlorophosphonazo shows two peaks with singlesweep polarograph.

在pH10的NH_4OH-NH_4Cl介质中, DBC-CPA在 示波极谱上产生两个还原峰、峰电位分别为-1.11V和-1.19V(vs.SCE).

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First , LiOH · H _ 2 O , FeC _ 2 O _ 4·2 H _ 2 O and NH _ 4 H _ 2 PO _ 4 were selected as the raw materials based on their characteristics.

对固定体系反应历程的研究发现:由于LiOH·H_2O 、 FeC_2O_4·2H_2O两 种原料之间相互反应生成Fe( OH) _2,导致混料阶段产生Fe~(3+)杂质.

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Yamaha _ Motors _ Vi ? t _ Nam Nh à cung c ? p xe g ? n m á y th ? i trang nh ? t.

华中地区网络中心有关网络中心的简介,华中地区教育网拓扑结构.

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Xiangxing brand NH 4 HCO 3 is produced by Henan Lotus Gourmet powder Group liquid ammonia factory.

“项兴”牌碳按集团液氨厂(项城市化肥厂)出品.

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Ammonia gas NH 3 is colorless which can turn wet red litmus paper to blue.

氨气是无色的,它可把湿的红色石蕊试纸变成蓝色.

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In addition , the effects of sorption and nitrification on NH 4 + N transformation and tr.

就吸附作用和硝化作用对铵态氮转化迁移规律的影响作了定量讨论.

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Yeast extract WBS the best nitrogen source in liquid culturate, the second was ( NH 4 ) 2 SO 4.

在液体培养中,病菌对氮源的利用以酵母膏为最好, 其次为 ( NH4 ) 2SO4.

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Roundtrip Economy class air ticket for Hong Kong and Osaka on NH ( E-Ticket ).

全日空航空公司来回香港至大阪经济客位机票(电子机票 ).

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However , with heavy hydration a large amount of Al _ 2 O _ 3· nH _ 2 O may block the pores.

深度水化,由于有大量的水化产物Al_2O_3·nH_2O析出而使催化剂微孔堵塞.

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Applying organic fertilizer to soil mainly increased NO 3-N content, had a little influence on NH 4 +-N .

施用有机肥可增加土壤 NO3 --N含量, 对NH4 +-N 含量的影响较小.

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In NH 3-N monitoring application of industrial waste water Na's reagent behaves simple operation and high sensitivity.

在工业废水氨氮监测中应用的纳氏试剂法具有操作简便、灵敏度高的特点.

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The double decomposition reaction between calcium carbonate and ammonium nitrate produces volatile gases such as NH 3, H 2O and CO 2 and the decomposition rate is proportional to the calcium carbonate content, temperature and time.

碳酸钙同硝酸铵发生复分解反应放出NH3、H2O和CO2气体，反应程度与碳酸钙的含量、温度和时间成正比。

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