泥齡 的英文怎麼說

中文拼音 [nílíng]
泥齡 英文
sludge age
  • 泥 : 泥名詞1 （含水的半固體狀的土） mud; mire 2 （像泥的東西） any paste like matter; mashed vegetable...
  • 齡 : 名1. （歲數） age; years 2. （年限） length of time; duration 3. （某些生物體發育過程中不同的階段） instar
  1. It was shown that resistance of pore solution ( r ) and resistance of electrochemistry reaction ( ret ) increased with the prolongation of hydration ages but r decreased with the augment of coal stone. can indirectly reflect the hydration degree of cement pastes

    研究結果表明，孔溶液電阻隨著水化齡期的延長而增大，但隨著煤矸石摻量的增大而減小；電化學反應電阻隨著水化齡期的延長而增大，且可以間接地反映水泥漿體的水化程度；分形維數值隨著水化齡期的延長而減小，但隨著煤矸石摻量的增大而增大。
  2. Based on the principle of material balance in the reactor and the second pond, the equations of the sludge age with microbial growth rate and with the substrate removal rate are deduced in the paper

    文中根據曝氣池和二沉池的物料衡算原理，推導出了泥齡與微生物增殖率、基質去除率的關系方程式。
  3. The strengths of high volume fly ash mortars of different curing time, which are mixed with two kinds of low - quality fly ash, and different kinds and quantities of activators, are examined. and the ph values of their fly ash mortars are examined. the activation mechanism of fly ash and the factors influencing " enhancing - calcium " are analyzed and discussed

    測定了由兩種級粉煤灰配製的高摻量粉煤灰水泥漿體在不同的激發劑種類與摻量情況下各相應齡期的抗折、抗壓強度，並對其中幾種粉煤灰水泥漿體各相應齡期的ph值進行測試，對粉煤灰活化機理和影響粉煤灰「增鈣」的因素進行分析與探討。
  4. Firstly, this paper analyzes the influence of some factors ( such as the water / cement ratio, types of cement, curing time etc. ) on the carbonization properties of high performance concrete as well as that of common concrete

    首先，對諸多因素（如水膠比、水泥品種、養護齡期等）對于高性能混凝土及普通混凝土的抗碳化能力影響程度進行定性和定量分析。
  5. A o pilot - scale nitrogen removal process treating domestic wastewater. the study of short - cut nitrification and denitrification

    泥齡對反硝化除磷脫氮系統效率的影響分析
  6. The age of activated sludge is an important parameter reflecting microbial growth, substrate removal and process control

    摘要泥齡是反映微生物生長、基質去除及工藝運行控制特性的一個重要參數。
  7. Some respects of self - compacting high - strength concrete ( schsc ) made of fujian province ' s local material have been studied in this thesis as follows : 1. studies on microstructure of the schsc. three different mixed schsc and one normal high - strength concrete ( nhsc ) were observed by the scanning electron microscope at different sites and different ages of 1 day, 3 days, 7 days, 28 days and 60 days. from the test, the effects due to no vibrating and admixture on the microstructure of schsc were studied

    通過四組強度等級相當，分別為普通混凝土、兩組不摻膨脹劑的自密實混凝土（其粉煤灰的摻量不同）和摻有膨脹劑的自密實混凝土，在同一養護齡期的條件下（ 1天、 3天、 7天、 28天和60天） ，分別選擇粗骨料過渡區、細骨料過渡區、水泥石和砂坑作為觀測點，採用sem進行細觀掃描對比實驗，以研究自密實混凝土因免振搗的特性及摻合料對其骨料界面和水泥石結構的影響。
  8. The results suggest that nanometer silica fume ( nanometer siox ) can greatly improve the strength of cemented soil at various curing period, nanometer aluminium fume ( nanometer aljos ) can not improve the strength, and nanometer titanium fume ( nanometer tio2 ) still reduce the strength until curing period of 90d

    試驗結果表明，適宜的納米硅粉摻入比下，各個齡期的水泥土強度顯著提高；納米鋁粉對水泥土的增強效果不明顯；直至90d時，納米鈦粉仍然降低水泥土強度。
  9. The problems of carbon source supply and sludge age control could be effectively solved in the processes by means of " one carbon source for two uses " and " two - sludge system ", meanwhile phosphorus and nitrogen can be removed with less oxygen requirements and sludge production

    該工藝以其特有的「一碳兩用」和「雙泥系統」 ，有效解決了常規生物脫氮除磷工藝的碳源供求矛盾和泥齡控制問題，可同時獲得較高的除磷和脫氮效率，並具有所需曝氣量少，剩餘污泥排放量低等特點。
  10. In addition, influence to density and strength of cement - stabilized soil because of molding delay and reasonable curing period from completion of subbase to the compaction of road - base are also researched. finally, experiment section of cement - stabilized silty soil subbase is constructed according to lab research results, and construction methods are summarized

    此外，研究了延遲成型時間對水泥穩定土的密度和強度的影響及底基層成型后至基層壓實前的合理養生齡期，最後，根據大量的室內研究成果進行了大劑量水泥穩定粉質土底基層試驗路的鋪築，並對施工工藝進行了總結。
  11. The experimental results from the laboratory tests show that the compound clays can be better reinforced by using cement instead of lime. the relationship among ucs, curing time and cement content has been verified by using the laboratory test results in this study

    水泥-石灰穩定復合土的無側限抗壓強度隨著外加劑摻量和齡期的增加而增加，且水泥摻量對水泥-石灰穩定復合土強度的影響比摻石灰的影響更大，加固效果更好。
  12. Results show that c2s, c3s and ca ( oh ) 2 in hydration sample with steel - making slag powder are more than those in hydration sample with fly ash or blast furnace slag. sequence of capacity bonding water

    結果表明，含摻合料膠凝材料的水化產物形貌與純硅酸鹽水泥的水化產物形貌比較相似，在較短齡期水化樣的孔隙中能明顯觀察到針狀
  13. Match ratio tests are done by using cement and fly - ash as curing agent, which include making soft clay with different water content into different mixing ratio cement - stabilised clay, and mixing cement and fly ash to make different cement - fly ash stengthened clay to soft clay with ascertaining water content. afterwards unconfined compression strength is tested at different curing age. the microstructures and mechanisms of cement soil and cement - fly ash soil are studied by mean ", of x - ray and scanning electron microscope ( sem ) technology

    採用水泥和粉煤灰為固化劑在室內進行其配合比試驗，對含水量不同的軟粘土製成不同摻入比的水泥土以及對含水量值固定的軟粘土製成水泥、粉煤灰摻入量分別不同的水泥-粉煤灰加固土，並在不同齡期時進行無側限抗壓強度試驗；運用x射線衍射和掃描電子顯微鏡技術，對水泥土及水泥-粉煤灰加固軟土的微觀結構和機理進行分析。
  14. The influences of the mixing amount of curing agent and curing age on the unconfined compression strength are discussed by determining the strength. by comparative study, it is concluded that the intensity of stabilized soil is the largest by using the stabilizer composed of 16 % cement mixing ratio and 40 % fly ash mixing amount, and it is reduced with growth of the water content of soft soil and is increased with growth of the cement mixing ratio and curing age

    通過測定水泥土及水泥-粉煤灰加固土的無側限抗壓強度，探討固化劑摻量、齡期對抗壓強度的影響；通過對比研究發現，當水泥摻入比為16 ，粉煤灰摻入量為水泥重的40時，加固土的強度最大，並且強度隨著軟土含水量的增加而降低，隨著水泥摻入比、養護齡期的增長，水泥土及水泥-粉煤灰加固土的抗壓強度也隨之增加。
  15. Age structure and growth analysis of ramets of chamaedaphne calyculata populations in a mire of the xiaoxing ' an mountains

    小興安嶺泥炭沼澤甸杜種群分株的年齡結構與生長分析
  16. Grasp control method of activated sludge process, and understand significance of sludge loading, sludge age and do parameters

    熟悉活性污泥法處理系統的控制方法，理解污泥負荷、污泥齡、溶解氧等控制參數及在實際運行中的作用和意義。
  17. In this dissertation, the engineering properties of the nano - al2o3 and nano - tio2 reinforced cement - stabilized soil are respectively studied through the laboratory experiments. based on testing data, the unconfined compressive strength ( ucs ) of nanometerial - al2o3 reinforced cement - stabilized soil ( narcss ) is firstly analyzed in different nanomaterial mixing ratio, cement mixing ratio, curing - period, water content, w / c ratio, etc., and then the stress - strain relationship of narcss is given. the variation of the ucs of nanometerial - tio2 reinforced cement - stabilized soil ( ntrcss ) is also given in different nanometerial mixing ratio and curing period

    根據試驗結果，首先分析了納米材料al _ 2o _ 3摻入比、齡期、土樣含水量、水灰比等對摻納米材料al _ 2o _ 3水泥土強度的影響，並給出其應力應變關系（本構關系）和一定條件下的最佳配比；其次，分析了納米材料tio _ 2摻入比、齡期等對摻納米材料tio _ 2水泥土強度的影響；最後，通過比較前人的研究成果，對分別摻入納米材料al _ 2o _ 3 、納米材料tio _ 2及納米材料sio _ （ 2 - x ）的水泥土強度進行了對比分析。
  18. The physical and mechanical properties of the raw materials and the recycled mixture are studied respectively in this paper by means of indoor experiments. the primary mechanical indexes of the recycled mixture are tested, including the unconfined compressive strength, the resilient modulus and the cleavage strength. the changing laws of these indexes are related to the cement content, the ratio of old asphalt mixture to lime soil and the aged - period

    初步對再生混合料的無側限抗壓強度、抗壓回彈模量和劈裂強度等主要力學指標進行了分析評定，總結了其強度性能與剛度性能隨水泥劑量、舊路面與灰土比例和養生齡期的變化規律，並建立了各指標之間的相互聯系；此外對再生混合料的水穩定性、抗凍性、干縮特性、溫縮特性和疲勞特性也進行了試驗分析；在上述研究的基礎上還探討了原材料性質對再生混合料性能的影響。
  19. According to the results of other researchers, the strength of cement - stabilized soil reinforced with different nanometerial are compared. the studies shows that the ucs of narcss increases with the increase of curing period, increases firstly and then falls with nano - al2o3 mixing ratio, and increases with cement mixing ratio. according to the influencing degree, the main factors can be rated as following : cement mixing ratio, water content, nano - al2o3 mixing ratio, the w / c ratio

    研究表明：摻納米材料al _ 2o _ 3水泥土強度隨齡期的增加而增長；隨納米鋁摻入比增加呈先增大后減小的趨勢，峰值出現在納米鋁摻入比為5左右；隨水泥摻入比的增加而增加；在影響納米鋁水泥土強度的各因素中，水泥摻入比的影響最為顯著，土樣含水量影響次之，納米鋁摻入比的影響再次之，而水灰比的影響較小。
  20. Based on the mechanism of biological phosphorus and nitrogen removal, the collision between on nutrient and resident time is given

    摘要根據生物除磷和反硝化脫氮的機理，污水的脫氮除磷存在基質競爭和泥齡方面的矛盾。
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