氮分配 的英文怎麼說

中文拼音 [dànfēnpèi]
氮分配 英文
nitrogen partition
  • 氮 : 名詞[化學] nitrogen （7號元素, 符號n）
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 配 : Ⅰ動詞1 （兩性結合） join in marriage 2 （使動物交配） mate （animals） 3 （按適當的標準或比例加以...
  1. Hydrogenated amorphous silicon nitride ( a - sinx : h ) films have been deposited by helicon wave plasma enhanced chemical vapor deposition ( hwp - cvd ), the effect of sih4 / n2 rate on the properties of the samples is systematically studied, and the critical experiment condition is obtained under which a - sinx : h films with different compositions are deposited

    本工作採用螺旋波等離子體化學氣相沉積（ hwp - cvd ）方法制備了氫化非晶氮化硅（ a - sin _ x ： h ）薄膜，系統地研究了不同反應氣體配比對薄膜特性的影響，得到了沉積不同組分a - sin _ x ： h的典型實驗條件。
  2. Absorption and distribution of different form of nitrogen in sweet pepper

    甜椒對不同形態氮素的吸收和分配
  3. Based on this point, our aim to obtain the high performance materials should be carried out as well as the er behavior be actualized through the chemistry design. in this paper, 4 supramolecular complexes of - cyclodextrin inhydrosoluble polymer / l - ( 2 - pyridlazo ) - 2 - naphthol, 6 hydrosoluble - cyclodextrin polymer / 3 - hydroxy - 2 - naphthoic acid, 2 - cyclodextrin - starch resins and 6 supramolecular complexes of - cyclodextrin - starch copolymer / substituted salisylic acid and 3 - hydroxy - 2 - naphthoic acid er particles were prepared, respectively. the structure of these particles was characterized by ir, nmr, uv - vis, the fluorescence analysis, element analysis, and etc, respectively

    在本項研究中，分別制備了4種不溶性-環糊精聚合物及其與1 - （ 2 -吡啶偶氮） - 2 -萘酚構築的超分子配合物、 6種水溶性-環糊精聚合物及其與3 -羥基- 2 -萘甲酸的超分子配合物、 2種-環糊精澱粉樹脂及6種-環糊精澱粉共聚物與取代水楊酸、 3 -羥基- 2 -萘甲酸形成的超分子配合物顆粒，通過紅外光譜、熒光分析、元素分析、電子吸收光譜及核磁共振譜等對它們的結構進行了表徵。
  4. Based on the method of fuzzy mathematical comprehensive evaluation, this paper assesses the quality of atmosphere in wuhan with selecting so2, no2 and pm10 as evaluation factors, consulting the standards relevant to atmosphere environment and building the attaching function and the weight muster

    摘要運用模糊綜合評判的方法，選取二氧化硫、二氧化氮和可吸入顆粒物作為評價因子，參照我國環境空氣質量標準，通過建立各污染物的隸屬函數和權重集，計算出各污染物的隸屬度和權重分配系數，進而對武漢市空氣質量進行模糊綜合評判。
  5. Anqing diamond is well - equipped with alloy cast iron production line, ductile cast iron production line, stall band oil rings line and surface treatment line. our company has compound chrome plating, gas nit riding, salt nit riding, ceramics penetration, nana - meter technique, plasma spraying etc., advanced surface treatment and equipment. it is also equipped with light score analyzer, outline analyzer, pattern analyzer, metallograplry analyzer etc., and japanese germany examine instrument and technique

    帝邁德公司裝備精良，現有高合金鑄鐵球墨鑄鐵毛坯鑄造和加工生產線，鋼帶組合油環生產線，表面處理生產線，車柴環生產線，擁有復合鍍氣體氮化鹽浴氮化滲陶納米技術噴鉬等高新表面處理裝備及技術，配備光譜分析儀輪廓儀投影儀金相分析儀等先進的德日檢測儀器和檢測設備。
  6. Optimum distribution of nitrogen fertilizer in semi - dwarf japonica rice for late - planted mono cropping

    半矮生型單季晚粳稻氮肥運籌分配效應試驗研究
  7. Compared with zero - fertilizer, only organic fertilizer, or chemical fertilizer applications, compound organic and chemical npk fertilizer applications greatly enhance soil microbial biomass in the whole corn growth period, increase the supply of soil nutrient and benefit soil fertility buildup

    研究結果表明，與無肥、單施有機肥、單施化肥相比，有機肥與n 、 p 、 k肥配合施用能顯著增加玉米各生育時期的土壤微生物量碳、氮，促進土壤微生物量顯著增長，增強了土壤養分容量的供應強度，有利於培肥土壤。
  8. When inadequate n was added, the chloroplast structure in mesophyll cell was damaged in ear leaf, the amount of carbohydrate decreased in mestome sheath, and excessive n - redistribution and n - transportation to grain from vegetative mass appeared, which resulted in earlier leaf senescence. excessive n application led to too high activity of nitrate reductase, excessive vigorous nitrogen metabolism and too much exhaustion of carbohydrate in ear leaf, which resulted in the lack of enough carbohydrate in the lower leaf, meanwhile, the expansive chloroplast grana lamellae in leaf mesophyll cell and starch grain without nuclear in mestome sheath cell was observed, which led to the decrease of chlorophyll content and photosythetic capacity in maize leaf, then the early senescence occured

    氮肥用量不足導致穗葉葉肉細胞葉綠體結構性差，維管束鞘細胞碳水化合物累積減少，營養體氮素再分配率大而引起葉片早衰；而過量供氮則導致生長後期硝酸還原酶活性過高，氮素代謝過旺，消耗了大量碳水化合物，以致下位葉不能得到充足的碳水化合物供應而提早脫落，同時葉肉細胞葉綠體片層結構膨脹，呈「肉汁化」特徵，維管束鞘細胞澱粉粒大量消耗，無核澱粉粒出現，從而葉片葉綠素含量下降，光合能力降低而出現早衰。
  9. However, carbon and nitrogen stored in plants were influenced by growth and development, and their allocation in tissues would be changed

    而且，植物所蓄積的碳與氮量亦影響生長與發育，進而改變其在各個器官的分配。
  10. The objective of the paper is to get nano sisn ^ co composite powder of high quality by electroless plating at normal temperature. the rules were researched that the composition of electroless plating solution and reaction condition had an influence on the reaction of electroless plating of nano - si3n4 with ultrasonic wave. the best composition of electroless plating solution was obtained

    本文以常溫化學鍍法制備高質量的納米氮化硅?鈷磷復合粉末為目標，研究鍍液組分及其工藝參數對納米氮化硅超聲波化學鍍鈷的影響規律，得到了納米氮化硅超聲波化學鍍的優化配方，制得了鍍層均勻，分散性好的納米復合粉末。
  11. In this paper, we summarized the research advances on the gene cloning, sequence and structure analysis, function identification, expression and regulation of the ion transporting proteins and focused on their functions in the process of absorption, distribution and translocation of nitrogen, phosphorus, potassium and other nutrients in arabidopsis thaliana

    文中綜述了擬南芥中養分離子轉運蛋白在基因克隆、序列與結構分析、功能鑒定、表達與調控方面的研究進展，其中著重討論了這些轉運蛋白在氮、磷和鉀等營養元素吸收、運輸、分配中的作用。
  12. The results showed that the effect of n fertilizer as inhibited seriously by water stress, only with the condition of water and nitrogen coordination, it was developed abundantly

    結果表明，乾旱脅迫嚴重地影響了氮肥的作用，只有在水分配合條件下，氮肥的作用才得到了充分發揮。
  13. The gas supply system in the launch area offers compressed air 、 high - purity nitrogen and high - purity helium for carrier rocket 、 spacecraft test 、 fueling and satellite launch, which is an important part of the ground service support system in the launch area

    發射場配氣系統為運載火箭和衛星測試、加註、發射提供壓縮空氣、高純氮氣和高純氦氣，是發射場地面勤務系統的重要組成部分。
  14. Study on the characteristics of n p k absorption and distibution of hybrid cottons

    雜交棉氮磷鉀吸收分配特點的研究
  15. Simulation on nitrogen uptake and partitioning in crops

    作物氮素吸收與分配的動態模擬
  16. Thereby, n fertilizer could not only increase winter wheat yields but also improve the quality of wheat grains

    水分和氮素配合不僅有利於提高產量，也有利於提高冬小麥的品質。
  17. Effects of different nitrogen forms on the dry matter accumulation and leaf nitrogen metabolism of muskmelon

    不同氮素形態配比對網紋甜瓜干物質分配和氮代謝的影響
  18. Effect of nitrogen application on nitrogen absorption, distribution and yield of strawberry

    不同施氮處理草莓氮素吸收分配及產量差異的研究
  19. By investigating the magnetic properties of sm - fe and sm - fe - zr magnetic powers with different composition, different nitriding time and different milling time, the relationship between the magnetic properties and different composition and parameters of process is achieved

    通過對不同成分配比、不同氮化時間和研磨時間下sm - fe合金和sm - fe - zr合金磁粉磁性能的研究，得出了材料磁性能隨成分、工藝參數的變化關系。
  20. In this article, we would explore the carbon - nitrogen interactions in terms of distributions carbon and nitrogen reservoirs of tissues, the effects of carbohydrates on nitrogen uptake, and the effects between assimilation and metabolism of carbon and nitrogen

    本文將就植物體內碳氮儲藏庫于各個器官間之分配情形、碳水化合物對氮吸收之影響，以及碳與氮同化與代謝之相互影響等方面，探討碳與氮之交互作用。
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