nitrogen-phosphate 中文意思是什麼

nitrogen-phosphate 解釋
氮磷酸鹽
  • nitrogen : n 【化學】氮,氮氣。 nitrogen chloride 三氯化氮。 nitrogen cycle 氮循環。 nitrogen dioxide 二氧化...
  • phosphate : n. 1. 【化學】磷酸鹽;磷酸酯;磷塊石。2. (含有少量磷酸的)汽水。
  1. Synthesis of nitrogen - contained bicyclic caged phosphate

    三氯甲基碳酸酯的合成與應用
  2. Isolated starch granules contain up to 0. 05% nitrogen, some fatty acids and some phosphate.

    提純的澱粉顆粒含有005的氮、一些脂肪酸和一些磷酸鹽。
  3. Effect of applying the nitrogen phosphate kalium on nutrient condition and yield of chestnut plant

    氮磷鉀肥對紅油大板栗樹體養分及產量的影響
  4. Results showed that in the water body of xizi lake, annual average of culturable planktonic ammonifiers and nitrogen fixers were 510 and 236 cfu / ml, respectively ; ammonia oxidizers, nitrite oxidizers, nitrate reducers and denitrifiers were 8. 5, 16, 587 and 16 mpn / ml, respectively ; inorganic phosphate solubilizing bacteria ( 1pb ) and organic phosphorus mineralizing bacteria ( opb ) were 89 cfu / ml and 37 mpn / ml, aerobic and anaerobic cellulose decomposers were 7 and 5 mpn / ml, respectively

    水體中可培養異養細菌(氨化細菌)和固氮菌的年平均值分別為510和236cfu ml ,氨氧化細菌、亞硝酸氧化細菌、硝酸鹽還原菌和脫氮菌的數量分別為8 . 5 、 16 、 587和16mpn ml ;無機磷和有機磷分解菌分別為89cfu ml和37mpn ml ;好氧性纖維素分解菌和厭氧性纖維素分解菌只有7和5mpn ml 。
  5. The transportable powder series extinguishers are effective extinguishing appliances, in which extingshing agent sodium bicarbonate or ammonium phosphate powder together with the driving gas - nitrogen are filled in a full - sealed container. during application, nitrogen drives to jetting powder for extinguishing, which is advanced in technology, simple in structure, convenient in operation, maintenance and storage, safe and reliable

    推車式乾粉系列滅火器是一種新型高效的滅火器材,它使用磷酸銨鹽或碳酸氫鈉乾粉滅火劑和驅動氣體氮氣一起灌裝在全封閉的容器內,滅火時由氮氣驅動乾粉滅火劑噴射滅火,具有技術先進,結構簡單、操作方便、易於維修、便於保管,安全可靠等優點。
  6. ( 3 ) box model results indicate that the net flux of suface water, flowing into the south china sea, is about 8. 364x 106t / s and the net flux of water, which is under suface water, flows out of the south china sea at about 8. 229x 106t / s on annual average. the quantity of din, reactive phosphate or reactice silicate, which sinked into deep water in the form of particle matter, was about 78, 71 and 80 percent of total quantity of din, reactive phosphate and reactive silicate, which flowed into suface water in any ways. but in these particle matters, ahout2. 9 percent of particle nitrogen, 2. 0 percent of particle phosphor and 8. 2 percent of particle silicon sinked into sediment

    ( 3 )據「箱式模型」估算年度平均南海表層水通量約為8 . 364 10 ~ 6t s的凈輸出,表層之下水體約有有8 . 229 10 ~ 6t s的凈輸入;同時到達表層溶解態無機氮、活性磷酸鹽和活性硅酸鹽總量中約有78 、 71和80隨顆粒物質下沉到深海;其中未被分解而進入海底沉積物的顆粒態氮、磷和硅僅占由表層沉降深海顆粒態氮、磷和硅的2 . 9 、 2 . 0和8 . 2 。
  7. Nicrate nitrogen and phosphate in liquid medium were quickly consumed at the lag phase of the growth, the consumption rate was 16. 71 g / ml d and 1. 67 g / m ) d, respectively ; but during the rapid - growth phase, its consumption rate was decreased

    在毛狀根生長遲滯期內,培養基中的硝態氮和磷酸鹽的消耗較快,其消耗速率分別為16 . 71 g ml ? d和1 . 67 g ml ? d ;但在快速生長期,其消耗速率反而減慢。
  8. Portable stored - pressure powder series extinguishers are effective extinguishing appliances, in which extinguishing gaent sodium bicarbonate and ammonium phosphate powder together with the driveng gas - nitrogen are filled in a full - sealed container. during application, nitrogen drives to jetting powder for extinguishing, which is fast and effective in extinguishing, light in weight, convenient and simple in operation, safe and reliable

    手提式乾粉系列滅火器是一種輕便高效的滅火器材,它使用磷酸銨鹽和碳酸氫鈉乾粉滅火劑和驅動氣體氮氣一起灌裝在全封閉的容器內,滅火時由氮氣驅動乾粉滅火劑噴射滅火,具有滅火速度快、重量輕、效率高、使用方便、靈活、安全、可靠等特點。
  9. 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。
  10. The potential for river eutrophication was originally measured by seven nutrient parameters : ammonia - nitrogen, nitrite - nitrogen, nitrate - nitrogen, total kjeldahl nitrogen, ortho - phosphate, total phosphorus, and silica. more recently, in 2001, two further parameters relating to eutrophication were added. these are the plant pigment parameters of chlorophyll - a and pheo - pigment

    多年來我們根據七項營養參數水平來評估河水富營養化的可能性:氨氮亞硝酸鹽氮硝酸鹽氮總凱氏氮正磷酸鹽總磷量及硅,於2001年我們增加了兩項關于富營養化的植物色素新參數:葉綠素- a及葉綠素分子色素。
  11. A dynamic model for dissolved inorganic nitrogen ( din ) and phosphate ( po4 - p ) cycles and budgets in jiaozhou bay was established according to the principles of d - n - p - z model. in the model, 6 state variables ( din, po4 - p, phytoplankton, zooplankton, organic detritus, and dissolved organic nutrients ) were included. logically this model was divided into three modules - nutrients input, nutrients cycle in seawater, and output of both dissolved substances ( e. g

    本文根據n ? p ? z ? d模型的基本原理,建立了膠州灣氮、磷營養鹽循環收支動力學模型,主要包括營養鹽輸入,營養鹽生物、化學遷移和轉化內循環,溶解態和顆粒態物質水動力輸出3個邏輯模塊,涉及溶解無機氮( din ) 、磷酸鹽( po _ 4 - p ) 、浮游植物、浮遊動物、有機碎屑和溶解有機態營養鹽6個狀態變量。
  12. Advanced treatment is the treatment to further remove nitrogen, phosphate, solids, salt, color and odor from the biologically treated effluent as well as to achieve disinfection. advanced treatment is also called tertiary treatment

    高級處理系指廢污水經過生物處理后,再將其放流水予以除氮、除磷、除固體物、除鹽、脫色、除臭及消毒等處理程序,高級處理亦稱為三級處理。
  13. Tissue culture and plantlet regeneration from leaf explants of a. ficoidea cv. " ruliginosa " and its genetic transformation with agrobacterium rhizogenes atcc 15834 were investigated as well as changes in the contents of sucrose, nitrogen and phosphate in liquid medium during the hairy root cultures

    本文研究了紅龍草( altemantheraficoideacv " ruliginosa " )葉片的組織培養、發根農桿菌( agrobacteriumrhizogenes ) atcc15834對紅龍草的遺傳轉化以及毛狀根液體培養過程中培養液某些營養成分的消耗變化。
  14. According to two constructed discriminant functions, it had significantly contribution in all discriminant variables, and explained the affected factor were total nitrogen, algae, dissolved oxygen and total phosphate, and was termed the nutrient affect factor

    經由典型判別分析的結果,在所建立的二個線性判別函數里,所含的判別變數均有顯著性的貢獻。
  15. A mechanism that interprets this phenomenon was proposed as follows : the adsorbents can interact with phospholipid of ldl through calcium ion cross - linking of the phospholipid phosphate groups of ldl and the carboxyl groups of sde ligands. on the other hand, the electrostatic interaction between the positive charge of the phospholipid choline nitrogen of ldl and the negative charge of carboxyl groups of sde ligands is enhanced by the calcium cross - linking of the phosphate groups of neighboring phospholipids in ldl

    其可能的原因是:在吸附體系中如存在大量的cay ,一方面ca可以作為橋梁連接ldl所含磷脂極性頭部的磷酸基團和吸附微珠配體上的孩基;另一方面又可交聯相鄰磷脂間的磷酸基團,從而促進ldl所含磷脂極性頭部的膽堿n 」與配體竣基的相互作用。
  16. Thus, for instance, in the example above, it may be the case that increased use of potash will increase the marginal value products of nitrogen and phosphate, thereby requiring an increase in their use as well

    比如,在上述例子中,增施鉀肥可能會增加氮肥和磷肥的邊際產值,因而氮肥和磷肥的用量也需要提高。
  17. Isolated starch granules contain up to 0. 05 % nitrogen, some fatty acids and some phosphate

    提純的澱粉顆粒含有0 05的氮、一些脂肪酸和一些磷酸鹽。
  18. Except inorganic nitrogen, activated phosphate, hg, pb concentrations which exceeded the grade of clean seawater in guanjinyang ' s big yellow - fin tuna cultural protection zones, other elements and sedimentary matter concentrations accorded with the standard of grade of clean seawater

    福建省官井洋大黃魚繁殖保護區水質中除無機氮、活性磷酸鹽、汞、鉛含量超過清潔海域水質標準外,其他要素和沉積物要素含量符合清潔海域標準。
  19. Similarly, provision of a deficient nutrient like sulphur may raise the marginal products of nitrogen, phosphate, and potash, thus requiring increased levels of these nutrients

    同樣,增施其他肥料如硫肥,有可能會提高氮、磷和鉀肥的邊際產量,因此需要進一步增加這幾種肥料的用量。
  20. As one of leading fertilizer suppliers in fujian province and a promising agricultural materials enterprise, the company possesses a high - analysis compound fertilizer base with a annual output of 300, 000 tons, supplies high - quality international and domestic nitrogen, phosphate, potash and compound fertilizers, and covers markets of more than 20 provinces and cities in china

    福建省化肥主渠道供應銷售商之一,代理國際國內優質氮磷鉀肥及復合肥料,擁有年產30萬噸高濃度復合肥生產基地,市場輻射全國20多個省市,是中國極具發展潛力的科技型優秀農資經營企業。
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