水生生物測定 的英文怎麼說

中文拼音 [shuǐshēngshēngwùcèdìng]
水生生物測定 英文
aquatic organism determination
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 物 : 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...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 水生 : aquatic; [植物學] hydrophilous水生動物 aquatic animal; 水生花卉 flowering marsh plants; 水生環境 ...
  • 生物 : living things; living beings; organisms; bios （pl bioi bioses）; biont; thing; life生物材料 biol...
  • 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
  1. The contents of three valepotriates in v. officinalis also varied significantly different areas, samples from nanchuan of chongqing showing the highest. it is also showed that the contents of three valepotriates in underground part of valerians plants are higher than that in aerial part and the contents of three valepotriates in valeriana jatamansi herb and v. officinal is herb collected in september is highest. valepotriates of valeriana jatamansi were obtained using petroleum ether, with content of valtrate, didrovaltrate and acetovaltrate between 70 % and 80 %

    我們以採用rp - hplc法測定不同產地、部位和採收期的纈草屬植物中纈草素、二氫纈草素和乙酰纈草素的含量，結果發現纈草類生藥蜘蛛香、纈草、寬葉纈草和黑水纈草之間纈草素類成分含量差異顯著，其中以蜘蛛香含量最高，纈草次之，寬葉纈草再次，黑水纈草含量最低。
  2. The anti - microbial activities of crude ethanol extract from aerial parts of sophora alopecuroides and its petroleum ether, chloroform, n - butanol and water fractions of sophora alopecuroides to pythium aphanidermatum, fusarium oxysporum f. sp. cucumerinum, fusarium oxysporum f. sp. lycopersici, alternaria solani, pseudomonas pachrymans and xanthomonas vesicatoria were tested by mycelial radial growth test and agar - well diffusion

    本實驗採用帶毒平板菌絲生長法和瓊脂打孔藥劑擴散法測定了苦豆子地上部分乙醇粗提物及其石油醚、氯仿、正丁醇和水層的不同極性溶劑萃取物對瓜果腐霉、黃瓜枯萎病菌、番茄枯萎病菌、番茄早疫病菌、黃瓜角斑病菌和番茄瘡痂病菌的抗菌活性。
  3. Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water

    文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污水進行了分析測定，結果表明：塔內污垢成分及含量隨塔體部位的不同而不盡相同，單塔汽提脫硫系統中垢物的形成，主要是由於污水中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污水中的含油成分、減少聚合反應的生成、防止污水蒸氣對塔體材料的腐蝕，是阻垢、除垢和防垢應解決的關鍵問題
  4. Abstract : the total quantity of perylene quinonoids in hypocrella bambusae ( b. et br. ) sacc., shiraia bambusicola p. henn and culture substance of ascomycetes hypocreacae ( fr ) tul. sp. were determined with spectrophotometric methods. the relative extraction efficiency were studied when ethanol, acetone and chloroform were used as solvents. among them acetone was the best one

    文摘:用分光光度法測定了竹紅菌、竹黃和菌寄生菌培養物中?醌類化合物的總量；同時研究了以無水乙醇、丙酮和氯仿為溶劑提取?醌類化合物的相對效率，結果發現以丙酮為溶劑最合適。
  5. Trial 2, effect of supplemental copper of different type on nutrition and specific immunity of mice - ii the grouping of trialt animal was the same as trial 1, at the first day, second day, third day, one mouse was injected with pha brine fluid for 10mg / kg avoirdupois after weighing in the same time in each repeat, following the 7d, 14d, 21d, 8d feeding period, after weighing, blood was made, wrigh - giemsa coloration, counting the number of lymphocyte female cell and overage lymphocyte, index of immune organ, copper concentration in liver and spleen

    試驗二，不同形式銅對小鼠營養與特異性免疫功能的作用-試驗動物分組同試驗一，進入正式試驗期后，在每周第1天、 2天、 3天同一時間每重復選取1隻小鼠，稱重后每天按10mg kg體重肌肉注射一次植物血凝素生理鹽水溶液，並於試驗第7天、 14天、 21天、 28天稱重后尾尖取血，姬姆薩-瑞氏染色，計算t淋巴細胞轉化率，計算免疫器官指數，測定肝臟、脾臟銅含量。
  6. We mensurate the number of the primary soil microbes such as bacteria, fungi and azotobacter with diluting flat technique, and mensurate the number of cellulose decomposing bacteria with mpn technique, and mensurate the biological quantity of the soil microbes with the technique of chloroform suffocating - inundation culture - colour - compared

    本文以長期壟作免耕試驗田為研究對象，採用稀釋平板計數法測定了土壤中主要的微生物細菌、真菌、自生固氮菌數量，用mpn （最大或然值法）測定纖維素分解菌的數量，採用氯仿熏蒸?淹水培養?納氏比色法測定微生物生物量。
  7. The main contents include : water environment, marine sediment and the trend monitoring of marine life quality ; at the same time, to consolidate the monitoring of the functional zones, such as seashore bathing places, oceanic reserves, marine aquafarms ; to set up the seashell monitoring and controlling zones in the sea areas of both pingtan and yunxiao at the first time ; to carry out the statistical monitoring of polder, exploiting sea sand, spartin aallerni flora, terrestrial sewages, etc., to carry out monitoring of the total quantity of pollutants into the offshore marine areas in the min river, the jiulong river as well as the municipal sewages of xinlin industry in xiamen and jiaocheng in ningde ; to carry out the red tide monitoring in the offshore marine areas of fujian province ; to implement time - lapse, pointing and continuous red tide monitoring of high frequency and high intensity in the sandu gulf, the min river estuary and offshore marine areas of xiamen

    主要內容包括水環境、海洋沉積物和海洋生物質量的全海域環境趨勢性監測，同時加強了海水浴場、海洋保護區、海水增養殖區等功能區監測；首次在平潭和雲霄海域設置了貝類監控區；開展了圍填海、海砂開采、互花米草、陸源排污口統計監測；並在閩江、九龍江、廈門杏林工業排污口、寧德蕉城市政排污口鄰近海域開展污染物入海總量監測；在全省近岸海域開展赤潮監視監測，對三都灣、閩江口、廈門近岸海域赤潮監控區實施高頻率、高密度的定時定點連續監測。
  8. Determination of trace lead by dna electrochemical biosensor

    電化學生物傳感器測定水中痕量鉛
  9. Water quality - biological methods - determination of acute lethal toxicity to marine copepods copepoda, crustacea

    水質.生物法.海洋橈足亞綱動物橈足目，甲殼綱急性致命毒素的測定
  10. This experiment passing to grope for the carbon source constitutes of the culture medium and using t. reesei rut c - 30 induced the expression of # - mannanase ( # - 1, 4 - mannan mannohydrolase ec 3. 2. 1. 78 ). in this experiment i put the constant carbon source ( lactose and locust bean gum ) in the foundation culture medium ( mandels nourishment liquid ) of t. reesei rut c - 30, then proceeded the variable carbon source ( dragon spruce fiber, com rush pith fiber, wheat straw fiber, wheat straw xylan, corn rush pith xylan, dragon spruce mannan ) to single factor, double factor, three factor, four factor and five factor orthogonal experiment. 1 determined the activity of p - mannanase using locost bean gum as substract by the 3, 5 - dinitosalicylic acid method, and observed the growing situation of the gernic at the end i selected the directions for the inducement expression of the # ? mannanase from trichoderma reesei rut - c30 that contained the dragon spruce fiber, wheat straw xylan, dragon spruce mannan

    在里氏木霉rutc - 30的基礎培養基（ mandels營養液）中加入固定碳源乳糖和槐豆膠，然後將可變碳源（雲杉纖維、玉米芯纖維、麥桿纖維、麥桿木聚糖、玉米芯木聚糖、雲杉甘露聚糖）進行單因子、雙因子、三因子、四因子、五因子的里氏木霉rutc - 30正交培養實驗，並以槐豆膠為底物用3 ， 5二硝基水楊酸法測定培養液中?甘露聚糖酶的活力。從而確定了酶活最高且菌體生長良好的含雲杉纖維、麥桿木聚糖和雲杉甘露聚糖的誘導培養基為最佳培養基，用該培養基培養的里氏木霉（ t . reesei ） rutc - 30使其轉錄的-甘露聚糖酶（ - 1 ， 4 - mannanmannohydrolaseec3 . 2 . 1 . 78 ） mrna量能夠滿足rt - pcr的要求。
  11. Water quality - evaluation of ultimate aerobic biodegradability of organic compounds in aqueous medium by determination of oxygen demand in a closed respirometer

    水質.通過測定在封閉呼吸器中的需氧量評定含水介質中有機化合物的最大需氧生物降解能力
  12. Water quality - measurement of biochemical parameters - spectrometric determination of the chlorophyll - a concentration

    水質.生物化學參數的測量.葉綠素濃度的光譜測定法
  13. Methods of microbiological examination for water in swimming pool - determination of coliform bacteria

    游泳池水微生物檢驗方法大腸菌群測定
  14. Standard gledhill shake flask test method for determining the aerobic aquatic biodegradation of lubricants or their components

    潤滑劑或其組分需氧水生生物降解測定的標準gledhill搖動燒瓶試驗法
  15. Aquatic organism determination

    水生生物測定
  16. Indoor bioassay was adopted to study allelopathic actions and allelopathy mechanisms of aqueous extract from peganum multisectum bobr on alfalfa ( medicago sativa l. ), and its organic composition were qulitalive analyzed by test tube method

    摘要採用室內生物測定方法研究了多裂駱駝蓬水浸液對紫花苜蓿的化感作用及其作用機理，並用試管法對其水浸液的有機成分進行了定性分析。
  17. Methods of microbiological examination for water in swimming pool - determination of aerobic bacterial count

    游泳池水微生物檢驗方法細菌總數測定
  18. Secondly, with the demands of monitoring plant water potential in mind, the apparatus has been tested with satisfactory results thirdly, utilizing that testing apparatus and nacl solutions at 20 c, a study is preformed to investigate the on - line non - invasive automatic monitoring technique of plant water potential, with some models of monitoring plant water potential properly established. results show that the second model of monitoring plant water potential is desirable after comparing. then, comparative measurements are done with kc1 solutions, using both the testing apparatus and the commercial wescor water potential meter

    利用所設計的試驗裝置和不同濃度的氯化鈉溶液進行在線無創傷自動監測植物水勢的試驗研究分析，並建立了一些監測植物水勢的模型，經過比較分析，確定最優地能實現在線無創傷自動監測植物水勢的模型；然後運用此模型對不同濃度氯化鉀溶液的水勢進行測定，以及與美國wescor公司生產的植物及土壤水勢測定儀進行比較測試試驗，通過對這些比較驗證試驗的分析，認為此模型在植物水勢在線無創傷自動監測方面具有其可行性。
  19. Water quality - biological methods - determination of the prolonged toxicity of substances to freshwater fish - method for evaluating the effects of substances on the growth rate of rainbow trout oncorhynchus mykiss walbaum teleostei, salmonidae

    水質.生物法.有毒物質對淡水魚長期毒性的測定.有毒物質對虹鱒魚生長率影響評定方法
  20. An oven - drying method is presented in combination with the determination of the alkaline substances for the analysis of moisture in wet ammonium chloride, reducing the error in the routine oven - drying method, meeting the analytical requirements in the production process

    介紹一種結合堿性物測定的烘乾法來分析濕氯化銨中的水分，降低了常規烘乾法測定誤差，可滿足生產過程分析妥求。
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