活性沉積物 的英文怎麼說

中文拼音 [huóxìngchén]
活性沉積物 英文
active deposit
  • : Ⅰ動詞1 (生存; 有生命) live 2 [書面語](救活) save (the life of a person):活人無算 (of a goo...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : Ⅰ動詞1 (沉沒; 墜落) sink 2 (沉下 多指抽象事物) keep down; lower 3 [方言] (停止) rest Ⅱ形容...
  • : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  • 活性 : [化學] activity; active; activated活性肥料 active fertilizer; 活性酵母 active dry yeast; 活性粘土...
  • 沉積 : [地] deposit; sedimentation; deposition; precipitation
  1. The films were soaked in sbf simulated body fluid and cpbs phosphate buffer solution, the results showed that the fha films were less soluble than ha films. with the increase of fluorine content, the fha sediment layer in sbf solution becomes more even

    Fha薄膜sbf浸泡實驗結果表明:隨著薄膜中氟含量的增加,薄膜表面上羥浙江大學碩士學往論文基磷灰石層越來越均勻,方式由島狀向層狀轉變,說明生隨之增加。
  2. The main study in this paper included as follows : the content and distribution of heavy metals in sediments and benthic organisms from the sewage stream in guangzhou city ; the acute toxicity and joint toxicity of mercury and selenium to swordtail fish ( xiphophorus helleri ) ; the damage of mercury to the indexes of antioxidant system in the gills and livers in swordtail ( including the measurement of the activities of total antioxidative capacity [ t ~ aoc ], superoxide dismutase [ sod ], glutathione peroxidase [ gsh - px ] and the concentration of malondiald - ehyde [ mda ] ) and the relief effects of selenium on it, as well as the physiological damage of mercury on the tissues, namely : the antagonistic effect of na + - k + ~ atpase activity on the tissues between selenite and mercury, and the ultrastructural damage under the exposure of mercury

    研究內容主要有:廣州市河涌及底棲生體內重金屬含量及評價;汞和硒對劍尾魚的急和聯合毒及安全濃度的評價;汞對劍尾魚鰓和肝臟中抗氧化系統的毒,包括對總抗氧化能力、超氧化歧化酶、谷胱甘肽過氧化力及丙二醛含量的測定及硒對其保護作用;汞對劍尾魚組織生理毒即:汞對na ~ + - k ~ + atpase力的影響及硒的保護作用和汞和對劍尾魚組織超微結構的損傷等。以高氯酸?硝酸消化法和火焰原子吸收分光光度法測定了廣州市河涌和底棲生中重金屬含量。
  3. In this thesis, a kind of reversible immobilization method based on the plasma - polymerized film ( ppf ) used for effective immobilization of active bio - molecules and easy reproduction of sensors is developed. the surface of quartz crystal microbalance ( qcm ) is firstly prepared with plasma - polymerized film of butyl amine by glow - charge technique and then covered with a negative - charged polyelectrolyte by self - assembling. through strong electrostatic attraction, antibodies ( antigens ) positive - charged are immobilized for the determination of antigens ( antibodies )

    本論文基於等離子體聚合膜,設計了一種既能固定生質又易於傳感器再生的可逆固定化方法,即採用輝光放電的等離子體技術,先在石英晶體上一層正丁胺等離子體聚合膜,再在膜上自組裝一層帶負電的聚電解質,用以靜電吸附固定抗體(抗原)測定抗原(抗體) 。
  4. The result shows that the addition of pbo, bi2o3, in2o3 in zinc electrode can improve the morphology of zinc deposition and prevent it from dendrite growth and deformation. and also, the dendrite growth of zinc was inhibited by the addition of c16 ( ch3 ) 3nbr in the electrolytes through the absorption in active sites on the surface of zinc electrode which will suppress zinc deposition

    實驗結果表明:在電極中適量添加pbo 、 bi _ 2o _ 3 、 in _ 2o _ 3三種金屬氧化可以明顯改善鋅形態、抑制鋅枝晶和變形;十六烷基三甲基溴化銨通過在鋅電極表面的中心上特吸附,抑制鋅在這些位置的,產生較均勻的,從而達到抑制枝晶的效果。
  5. The expressed apoe protein in central neuronal system functions potentially in deposition and clearance of amyloidal peptide, sustaining the stabilization of microtubule proteins, cellular signal transduction, immune regulation, glucose metabolism and oxidation stress. apoe plays a key biological active role in vivo

    中樞神經系統中的apoe對腦組織澱粉樣蛋白的與清除、微管蛋白穩定的維持、細胞信號轉導、免疫調節、葡萄糖代謝、氧化應激等都有潛在的作用, apoe在體內發揮十分重要的生
  6. Remarkable anti - oxidant and stable and peace and quiet dispersiveness, can suppress the high temperature of the oil to become thick effectively, reduce the precipitate of the piston to turn into

    卓越的抗氧化安定和清凈分散,能有效抑制油品的高溫變稠,減少生成。
  7. Comparison of the characteristic parameters of immobile elements, such as ree, sc, th, ti etc and of the characteristics of sedimentology and mineralogy comes to a conclusion that the provenance of the sediment is different in the last glacial maximum and in the sub - interglacial stage, and they have the traits of mixed source. during the last glacial maximum the sediment in the outshelf of the southern east china sea was affected weakly by changjiang river and they are probably derived from the coast mountains of zhejiang - fujian province, which are near the southern east china sea

    通過對東海外陸架樣品的稀土元素和sc , th , ti等不潑元素地球化學源示蹤指標對比,再結合學和礦學特徵,判斷末次盛冰期與盛冰期以前的具有不同的質來源,不同時期的都具有混合源的質,盛冰期東海南部外陸架受長江源影響較小,可能來源於距東海南部較近的浙閩沿海山地。
  8. ( 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、磷酸鹽和硅酸鹽總量中約有78 、 71和80隨顆粒質下到深海;其中未被分解而進入海底的顆粒態氮、磷和硅僅占由表層降深海顆粒態氮、磷和硅的2 . 9 、 2 . 0和8 . 2 。
  9. The paper studied three aspects of extracelluar enzymes in sediments of the tidal flat wetland, namely 1 ) the distibution of five sorts of extracellular enzymes in sediments in the east end of chongming island along the elevation gradient or community succession series, the relationships between the activities of enzymes and the ecological factors, and functions of extracellular enzymes in the process of community succession ; 2 ) the effects of the heavy metal ions and edta on the activity of alkaline phosphatase in sediments of the east end of chongming island by adding and removing of heavy metal ions, discussing whether the activities of extracellular enzymes could be taken as the indicators for the environmental status ; 3 ) the variations of the activities of extracellular enzymes in sediments in the east end of hengsha island after the discarding clay

    本文以長江口典型濕地?崇明東灘為例,首次研究了沿高程梯度或沿植被演替系列中堿磷酸酶等五種胞外酶的空間分佈規律,分析了胞外酶與環境因子的相互關系及其產生機制,討論了胞外酶在濕地植被演替中的作用。同時以崇明東灘為對象,運用重金屬離子的添加和去除等方法,研究了重金屬離子對中堿磷酸酶的影響,利用胞外酶的變化探討了崇明東灘重金屬污染的狀況。此外,本文還研究了橫沙東灘吹泥試驗工程對環境因子和胞外酶的影響並進行了對比分析。
  10. The relationships among biological effects, the formation of depression, strength heterogeneity of sediment and distribution of mud are also discussed

    在此基礎上探討了生動與灘面凹坑,強度非均勻以及研究區浮泥之間的關系。
  11. Heat free from worldly cares oxidizes the stability, suppress the formulation of the sediment of the piston effectively, lengthen the service life of the engine

    超凡的熱氧化穩定,有效抑制的生成,延長發動機的使用壽命。
  12. Highly oxidation resistance and shear stable formulation, to release and remove the deposits of piston skirt and cylinder. restrain the oil mud in high or low temperature to keep the engine highest clean

    具有優良的清凈分散,有效減緩及清除汽缸壁及塞上的,抑制高低溫油泥的生成,保持發動機高度清潔。
  13. The activity of alkaline phosphatase was significantly correlated to the particle size and dissolved inorganic phosphorus negatively but opposite to organic matters and total nitrogen

    通過直線回歸分析發現,堿磷酸酶中粒徑、溶解無機磷含量呈顯著負相關,與總磷、有機質、總氮含量呈顯著正相關。
  14. The activities of extracellular enzymes in sediment in the east end of chongming island changed regularly along the elevation gradient, the physical and chemical factors affected the activities of extracellular enzymes

    崇明東灘中胞外酶沿高程梯度或演替系列呈規律變化,理化質影響著胞外酶的分佈。
  15. Although application of activity of 210pb in determining age of sediments of estuarine and coastal environment is very difficult, it provides important information about sediment environment and hydrodynamic. supported by gis, quantitative changes of erosion and deposition of the xinqiao channel are calculated. these results combing sediment characteristics of vertical profile illustrate the formation mechanism and evolution process

    將~ ( 210 ) pb放射測年方法應用於河口海岸環境時需慎重,雖然由於度的變化無法準確確定垂向年代,但仍可給我們提供時環境和水動力變化的信息。
  16. Along the elevation gradient or succession series, the activity of alkaline phosphatase increased gradually. besides the surface sediments * alkaline phosphatase of sediments in every vegetation area has higher peak activity and vmax, but a lower km at the depth of 20 - 30cm. lt was proved that there was a remarkably active zone of the alkaline phosphatase in the sediments besides the surface layer

    而各植被樣帶中堿磷酸酶、 vmax除在表層有一高值以外,各植被樣帶在20 - 30cm處有一較高峰值,而km值在該處有一較低值,說明除了表層之外,在亞表層有一個令人注意的堿磷酸酶躍區。
  17. Remove harmful greasy filth and colloidal deposit in lubricating system, restore elasticity of piston ring, provide abrasion - resisting protection

    清除潤滑系統中有害油泥,膠質,恢復塞環彈,提供抗磨保護。
  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、磷酸鹽、汞、鉛含量超過清潔海域水質標準外,其他要素和要素含量符合清潔海域標準。
  19. The activity of proteinase was correlated to organic matters and total nitrogen negatively, but opposite to dissolved inorganic phosphorus

    與環境因子分析表明,蛋白酶與有機質、總氮呈負相關,而與溶解無機磷和粒徑呈正相關。
  20. No matter what kinds of sample, including the horizontal and vertical, the activity of catalase was correlated to organic matter, total nitrogen and total phosphorus positively, but opposite to dissolved inorganic phosphorus and particle size of sediments

    無論是水平還是垂直樣品,過氧化氫酶與有機質、總氮、總磷呈正相關,與溶解無機磷和粒徑呈負相關。
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