氮代的 的英文怎麼說

中文拼音 [dàndàide]
氮代的 英文
nitrogen substituted
  • 氮 : 名詞[化學] nitrogen （7號元素, 符號n）
  • 代 : Ⅰ動詞1 （代替） take the place of; be in place of 2 （代理） act on behalf of; acting Ⅱ名詞1 （歷...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. The research indicates that the modern sediment is divided three layers : polluted layer, transition zone and unpolluted layer. just the pollute layer cause dianchi lake environmental pollution. the high value district of ammoniac nitrogen distributes near northern part haigeng mainly, middle part increase slightly, have most lower near southern part, the content of ammoniac nitrogen of the polluted layer sediment lower than the lower layer ; the high value district of effective phosphorus distributes near haikou - jinning, from the north to the south, the content of effective phosphorus increases progressively, the content of effective phosphorus of the polluted layer sediment obviously higher than the lower layer

    研究結果表明：滇池現代沉積物主要分為三層，污染層、過渡層和未污染的湖泊沉積層，其中污染層是對滇池環境污染造成影響的層位；氨氮的高值區主要分佈在北部海埂附近，中部略有增高，南部則最低，表層沉積物的氨氮含量低於下層；而有效磷的高值區則分佈在海口?晉寧附近，由北向南，有效磷的含量依次遞增，表層有效磷的含量要明顯高於底層。
  2. Arginine feeding experiment showed that nitrogen metabolism in the s. tenebraius was obviously affected by arginine through two possible ways : ( l ) pronase activity in vitro could be influnced by arginine, as a result, the catabolism of nitrogen - containing macro - molecule was promoted and the nitrogen element in the broth was increased. ( 2 ) arginine could be transformed into glutamic acid, so that the biosynthesis of apramycin was promoted

    因而我們認為gln可能是安普黴素生物合成氮元素的供體。 arg添加實驗結果表明， arg可能通過兩種途徑影響黑暗鏈黴菌體內的氮代謝： （ 1 ） arg可能影響胞外蛋白酶的活性，進而促進含氮大分子物質的分解代謝，補充發酵過程中的氮素來源。
  3. Effects of different intensity exercises on the no concent in cerebral cortex of old - age rats

    不同強度運動對老年大鼠大腦皮層一氧化氮代謝的影響
  4. Most direct substitution of groups bound to an aromatic nucleus is limited to diazonium salts.

    大多數連于芳核能被直接取代的基團僅限於重氮鹽。
  5. We attempts to summarise the evidence concering the clinical use of mct as an intravenous fat, and compare the effects with conventional lct preparation in various clinical conditions

    近年來，新一代的含結構型甘油三酯的脂肪乳劑被認為比物理混合的中倀鏈脂肪乳劑具有更小毒性、更有效的省氮效應以及不影響機體網狀內皮系統功能等優點。
  6. Effects of molybdenum on nitrogen metabolism of sugarcane

    鉬對甘蔗氮代謝的影響
  7. Effect of complete diet pellet on performance and rumen nitrogen metabolization of lambs

    全飼糧顆粒料對羔羊生產性能及瘤胃氮代謝的影響
  8. Crystal structure and conformational analysis of a substituted tricyclic 1, 5 - benzodiazepine

    一個取代的三環1 ， 5 -苯並二氮雜（艸卓）的晶體結構和構象分析
  9. A convenient synthesis and structure characterization of 3 - thioformylindolizine

    硫代甲酰基中氮茚的簡便合成及其結構表徵
  10. Effects of nitrogen forms on nitrogen metabolism - related enzymes and growth of phellodendron amurense seedlings

    氮素形態對黃檗幼苗生長及氮代謝相關酶類的影響
  11. This paper reviews the effects of al on photosynthesis, photoprotective systems, water use efficiency ( wue ), water content, carbohydrate content, mineral nutrition, organic acids, and nitrogen metabolism in plant shoot, and also the mechanisms of al detoxification ( chelation of al with small organic compounds, and isolating al in the some parts, which are insensitive to al, such as vacuoles or epidermal cells ) by al accumulators

    為此，本文綜述了鋁對植物地上部光合作用、光保護系統、水分利用效率、含水量、碳水化合物含量、礦質營養、有機酸和氮代謝的影響，並對富鋁植物的解鋁毒機制（鋁與小分子有機酸螯合和把鋁隔離在對鋁不敏感的表皮細胞和液泡內）進行了綜述。
  12. A comparative study on nitrogen metabolism and nitrogen requirement for maintenance in roosters and layers fed antibiotic - free diets

    公雞和母雞氮代謝及氮維持需要量的比較研究
  13. Both temperate and tropical woody plants were characterized by the early accumulation of vegetative storage proteins in new shoots, which may have a primary role in the regulation of nitrogen metabolism and the growth and development of woody plants in an annual growth cycle

    新梢較早地積累營養貯藏蛋白質是熱帶樹木和溫帶樹木的一個共同特點，對于樹木的氮代謝和樹木當年的生長發育可能具有重要的調控作用。
  14. Effects of different nitrogen forms on key enzyme activity involved in nitrogen metabolism and grain protein content in speciality wheat cultivars

    不同形態氮素對專用型小麥花后氮代謝關鍵酶活性及籽粒蛋白質含量的影響
  15. In modern plants the gases produced by combustion ( flue gases ) then pass through devices that remove particulates and oxides of sulfur and nitrogen before being exhausted via smokestacks into the air

    現代的電廠中，燃燒產生的廢氣會再通過其他設備，去除硫與氮的顆粒及氧化物，最後才經由煙囪排入大氣中。
  16. A strain of pseudomonas fluorescens with multi - paths of nitrogen metabolism

    一株具有多途徑氮代謝功能的熒光假單胞菌
  17. Cdpks play important roles in plant calcium signal transduction. there is increasing evidence that cdpks participate in c / n metabolism, transmembrane transport of ion and water, cytoskeletal regulation, stomatal movement regulation, growth and development regulation and biotic and abiotic stress responses in plants

    Cdpks在植物鈣信號轉導中具有重要的作用，越來越多的證據表明，在植物碳氮代謝、離子和水分跨膜運輸、細胞骨架調節、氣孔運動調節、生長發育調節以及生物和非生物脅迫應答反應中均有cdpks的參與。
  18. Effects of water supply status in media on c, n metabolism of tomato potting seedlings and the relationship with growth and development

    基質供水狀況對番茄穴盤苗碳氮代謝及生長發育的影響
  19. 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
  20. Growth and development of transplanted plants and their metabolism of carbohydrate and nitrogen in bacillus thuringiensis transgenic cotton

    棉的生長發育及其碳氮代謝研究
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