水盾 的英文怎麼說

中文拼音 [shuǐdùn]
水盾 英文
water quality
  • 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...
  • 盾 : 名詞1. （盾牌） shield2. （荷蘭、越南、印度尼西亞等國的本位貨幣） guilder （荷蘭）; dong （越南）; rupiah （印度尼西亞）
  1. The method of close water test has been used for a long time, so richer experience has been achieved. however, it not only takes pains and time, but also consumes raw materials during the close water test because of miscellaneous working procedures such as bricklaying in the two ends of pipe, water - repellent layer plastering, maintaining and water offletting, brick - block backouting after the test, especially in the region short of water and some drainage pipe with prop - pipe construction. in order to satisfy the fast development of municipal construction, new detection methods should be developed

    閉水試驗方法因其應用時間較長，目前已積累了較豐富的經驗，但在閉水試驗時，管道兩端砌築磚堵、抹防水層、養護、灌水浸泡，以及試驗后的放水、磚堵拆除等繁雜工序，不僅費工、費時，而且消耗原材料，尤其是在缺水的地區以及頂管施工的無壓管道，這些矛盾更加突出；因此，為滿足迅速發展的市政建設需要，有必要探索新的檢測方法，閉氣試驗就是其中一種，但是閉氣試驗目前還不完善，有待于進一步深入研究。
  2. Based on the situation of demand exceeds supply in the market, the author would like to find out the constraints of the water chestnut development by use of pra ( participatory rural appraisal ) in a survey to carry out stakeholder analysis including the water chestnut farmers, government and processing companies. also, the author applied a tool of system theory to analyze the constraints of water chestnut plant production development. the results are as following : the study shows that a main factor that restricts the plant yield ( per unit yield ) and quality ( product quality ) of water chestnut is the low level of prevention and control of water chestnut culms damping - off ; a disease of the water chestnut

    針對賀州市荸薺產業發展中的「銷大於產」的突出矛盾，筆者通過運用pra （參與式農村評估）方法，對荸薺種植區的農戶、政府機構、加工流通企業等進行了調查研究，並運用系統科學的方法對荸薺種植系統的不同組成因子的制約因素進行分析，得出研究結論如下：農戶對荸薺稈枯病害的綜合防治水平偏低，制約其荸薺種植的產量（單產）和質量（商品質量） 。
  3. The thesis introduces the water resources " situation of this river valley and the main water resources crisis, analyzes the relationship between water resources of the valley and regional economic development from four sides. they are the law of water resources system itself, mechanism, individualism, economism, scienticism, the view of social development and the view of mapping effect from the social system, the man - water contradictory relationship of the valley, the view of sustainable utilization established and man - water relationship of the yangtze valley harmonized

    本文介紹了長江流域水資源概況和流域水資源危機的主要問題，從水資源系統自身規律、流域社會系統的機械主義、個人主義、經濟主義、科學至上主義、社會發展觀和映射作用觀、流域水資源系統中人水關系的矛盾分析和樹立水資源持續利用觀，協調流域人水關系的四個方面分析了長江流域水資源和區域社會經濟發展的相關性。
  4. Electroosmosis technology can solve the problem of high water cement ratio during construction and low water cement ratio during solidification effectively so that have expansive application prospect

    結論電滲濾水混凝土技術能有效地解決混凝土的大水灰質量比施工、小水灰質量比固化的矛盾，有重要學術價值和廣闊的應用前景。
  5. As a southwesten autonomous county with national minority and typical area, the nature condition in youyang is bad and the economy falls behind and the soil erosion is serious. furthermore, the population increases quickly which results to steep slope farming and excessively opening up, so eco - environment accelerates rapidly. in the whole, youyang is an epitome of the area with soil and water erasion in western china

    酉陽作為西南少數民族自治縣，區內自然條件差、經濟落後、水土流失嚴重，屬典型的水土流失型生態脆弱區，加之該區生產手段落後、經濟結構單一、而人口增長過快，導致人地矛盾尖銳，陡坡耕作、過度開墾，使生態環境加速惡化，因此，酉陽自治縣土地資源可持續利用可以作為西部水土流失型生態脆弱區的一個縮影。
  6. However, reverting to friend sinbad and his horrifying adventures who reminded him a bit of ludwig, alias ledwidge, when he occupied the boards of the gaiety when michael gunn was identified with the management in the flying dutchman, a stupendous success, and his host of admirers came in large numbers, everyone simply flocking to hear him though ships of any sort, phantom or the reverse, on the stage usually fell a bit flat as also did trains, there was nothing intrinsically incompatible about it, he conceded

    當邁克爾網恩經營歡樂劇場時，路德維希主演漂泊的荷蘭人127獲得巨大成功，愛慕他的觀眾蜂擁而至，個個都只是為了聽聽他的聲音。盡管不論是不是幽靈船，一旦搬上舞臺，就跟火車一樣，通常會變得有點兒單調了。他承認那位水手所講的本質上沒有什麼相互矛盾的地方。
  7. After above fifty years of flourish expansion, the domestic seamless steel tube enterprises are now facing many contradictions, such as the unsuitable product category for consumption structure, lagging techniques, weak marketing concept. the competition among the enterprises in this field becomes incandescing etc. the essential characteristic of the market makes the enterprises feel more and more oppressive pressure

    國內無縫鋼管產業經過五十余年的蓬勃擴張后，已面臨著品種不能適應消費結構、工藝技術水平落後、市場營銷理念薄弱等諸多矛盾，產業內各生產企業的競爭已進入白熱化。優勝劣汰這一市場經濟的根本特徵使每一個企業感到越來越沉重的壓力。
  8. Secondly, detailedly analyzing reasons inducing these problems, author finds it is that not thinking of the slope of pipeline and the friction in the process of producing water hammer pressure functions, but, thinking of the effect of the slope of pipeline in the process of producing the consequent water hammer calculative continuity function, which results in the inconsequent illogicality in the whole process of producing

    接著，對這些問題存在的原因進行了詳細分析，發現在當前推導水擊壓強公式的過程中沒有考慮管道的傾斜度和摩擦阻力的影響，而在後面水擊計算的連續性方程的推導過程中則考慮了管道的傾斜度，這就導致了在當前連續性方程的整個推導過程中前後矛盾的不合理現象。
  9. Firstly, the surface characteristic of polystyrene particle is changed from water detesting to water intimity by using special techniques and admixtures so mat the compound quality with inorganic materials is insured. secondly, the contradiction between the weight and strength is solved through optimizing the particle size and using composite fiber and the best heat conductivity is achieved under the condition that the necessary strength is met. in the research process, the author solved the problem of fiber dispersing in insulating materials so that the contraction of the material is controlled

    課題研究中，首先採用特殊的改性工藝及外加劑實現對聚苯乙烯顆粒表面的成功改性，使其表面由憎水轉化為完全親水，確保與無機材料的復合質量；其次，通過採用優化骨料級配及使用復合纖維等措施解決了保溫材料的輕質與強度的矛盾，使保溫材料在滿足必要的強度的前提下，導熱系數降至最小；並且，課題研究中成功解決了纖維在保溫材料中均勻分散的問題，達到了抑制保溫材料收縮的目的；最後，通過採用復合外加劑、合適的膠凝材料及合理的配比等措施確保該保溫材料具有良好的和易性，滿足施工的要求。
  10. One is feed - forward - feedback method based on turbidity. another is expert system with self - studying mechanism. fore - back and feedback system based on nephelometer can control the quality of water produced in the little range by setpoint

    基於濁度的前饋?反饋控制雖然在一定程度上解決了穩定性與控制精度之間的矛盾，能將出廠水質量控制在設置值附近。
  11. At present, there are lots of protrudent problem in development and utilization of the water resource, such as the serious lack, the acute conflict between supply and request

    目前，黃河水資源開發利用存在著許多突出問題，流域水資源嚴重短缺，供需矛盾十分尖銳。
  12. Resource and energy over exploitation and consumption make serious bad influence on environmental protection and ecological balance. due to obvious supplies and demands, high cost, low price and reasonless configuration, most of ferroalloys factories don ’ t reach design production and have little profit and under instauration

    且低水平重復建設嚴重，導致鐵合金產品嚴重供大於求，產品結構和生產廠家布局不合理的矛盾日漸突出，資源、能源過度開發和消耗，對環境產生嚴重影響。
  13. At present, our hydropower const ruction system exists the contradictory of finance demands and investment system

    目前，我國水電建設體制還存在著資金需求與投資體制等突出的矛盾。
  14. In the moisture testing field, the contradiction between accuracy and speed has not been solved

    在水分檢測領域，測量準確性和測量速度之間的矛盾一直沒有解決。
  15. Finally, the level identification, classification of these nine endophytic fungi are studied through literature retrieving and comparison with related genus or type species, during which the characteristics of conidia and the result of physiological experiment are regarded as key words and as assist respectively. the ultimate result of these strains " classification are that one new species coniothyrium macrospora y. xiang et j. x. cui sp. nov. ( 1026 ) ; five new recorded - genus in china : papularia sphaerosperma ( pers. ex fr. )

    以形態學性狀中的分生孢子特徵為主題，以生理實驗結果為輔助，檢索文獻，與相關種和模式種進行對照比較，對這些內生真菌進行水平的菌種鑒定分類，其中菌株1026為一新種：大孢盾殼霉（ coniothyriummacrosporay . xiangetj . x . cuisp . nov . ） ， 5株為中國新記錄屬種： 1005球乳突孢[ papulariasphaerosperma （ pers . exfr . ） vonh （
  16. Water shield - level 62 - 50 mana - the caster is surrounded by 3 globes of water

    水盾- 62級技能50法力施法者被3個水球護盾保護。
  17. Water shield now restores mana periodically regardless of how many charges remain. duration increased to 10 minutes

    「水之盾」現在周期性地恢復法力值，而不取決于有多少水球存在。持續時間增加到10分鐘。
  18. We suspected that c. demersum l. was inadequate used as a single bioaccumulator. while c. caroliniana a. could tolerate the higher lever of cu2 +, it is advised to be a better selection to phytoremediation. when the two submerge macrophytes were planted together in cu2 + solution, the respective bcf of copper in two plants increased and the toleration of c. demersum l. was enhanced slightly

    水盾草體內富集的銅含量可以達到61 . 0mg kg ；金魚藻對銅離子的耐性很低，且葉片受到銅脅迫時容易脫落，不適合作為銅濃度高的水體的生物修復植物，水盾草對銅離子的耐性較高，適合應用於含銅水體的生物修復；金魚藻和水盾草共同培養時，植物體內對銅的積累量有所增加，金魚藻對銅的耐性也略有提高。
  19. In the field of the phytoremediation of copper pollution, submerged macrophytes are focused less than the terrestrial plants. in this study, ceratophyllum demersum l. and cahomba caroliniana a. gray were used as the test plant. the following two aspects were investigated in vivo methods : 1 ) the toxicity effects of cu2 + on the three main antioxidant enzymes ( including cat, pod and sod ) of two submerged macrophytes were detected at different low doses and on the chronic exposure, in order to establish the dose - effect relationship and the time - effect relationship, and thereby acquire the toxicity threshold ; and 2 ) with two submerge macrophytes throng cultured individual or combined on the chronic exposure, it was found on the bcf of copper and the influence of interspecific relationships to the submerge macrophytes resistance or bioconcentration

    本論文以兩種大型沉水植物金魚藻（ c . demersuml . ）和水盾草（ c . carolinianaa . ）為受試植物，從它們對水體中cu ~ （ 2 + ）的生物富集作用和動態，以及cu ~ （ 2 + ）對它們體內抗氧化酶的急性毒性效應和亞急性毒性效應兩方面進行了研究： 1 ）通過體內暴露不同劑量的cu ~ （ 2 + ） ，探討cu ~ （ 2 + ）對植物體內三種主要的抗氧化物酶（ sod ， pod ， cat ）的毒理效應，建立劑量?效應關系和時間?效應關系，以揭示沉水植物對cu ~ （ 2 + ）的抗性機制； 2 ）通過對金魚藻，水盾草單獨培養和共同培養的方式，分別研究了兩種沉水植物對cu ~ （ 2 + ）的生物富集系數及其動態以及兩種植物的種間關系對富集銅和植物耐性的影響，綜合評價了兩種植物在銅污染水體的植物修復中的應用前景。
  20. Study of field monitoring on interaction between twin slurry shield tunnels in close space

    近間距雙線大直徑泥水盾構施工相互影響研究
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