thermocline n.溫水層〔較熱的水面區與較冷的深水區之間的水層〕。
n. 溫水層〔較熱的水面區與較冷的深水區之間的水層〕。 “main thermocline“ 中文翻譯: 主[溫]躍層“multiple thermocline“ 中文翻譯: 復斜溫層“permanent thermocline“ 中文翻譯: 海洋主溫躍層; 永久性溫躍層“seasonal thermocline“ 中文翻譯: 季節性溫躍層“sea main thermocline“ 中文翻譯: 海洋主溫躍層“thermoclines“ 中文翻譯: 溫躍屑“thermocleistogamy“ 中文翻譯: 熱閉花受精“thermoclinic“ 中文翻譯: 斜溫層的“thermocirculator oven“ 中文翻譯: 熱循環恒溫箱“thermoclor“ 中文翻譯: 熱敏涂料“thermocirculator“ 中文翻譯: 熱環流器; 熱循環裝置“thermocoagulation“ 中文翻譯: 熱凝固術“thermocin“ 中文翻譯: 熱桿菌素“thermocoax“ 中文翻譯: 超細管式熱電偶; 超細菌管式熱電偶“thermochrosis“ 中文翻譯: 反射熱線
thermocolor |
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The surface of the maximum sea temperature anomaly ( msta ) was constructed from the subsurface sea temperature anomaly data in the tropical pacific from 1955 to 2002 . it is quite similar to the depth distribution of the 20 ? c isotherm , which is usually used to represent the center of the thermocline layer 利用1955 - 2002年48年熱帶、副熱帶太平洋地區次表層溫度距平資料,構造了溫度距平極值深度分布的曲面圖( msta ) ,它很接近20溫度面的深度分布,因此有理由認為這一深度曲面很接近熱帶溫躍層的深度面。 |
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The thermocline causes omittable effect on the intensity decaying speed . but the site of hydrophone affects the reverberation intensity when hydrophone lies upper than the thermocline , the reverberation intensity is greater than when there is no thermocline , and vice versa . at last , the average intensity of reverberation for bistatic case had been deduced 發射聲源與水聽器在聲速躍變層上方時,水聽器接收到的混響強度比無聲速梯度時接收到的混響強度大;發射聲源與水聽器在聲速躍變層下方時,水聽器接收到的混響強度比無聲速梯度時接收到的混響強度小。 |
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In the summer stratified water column , the deeper the maximum depth of food distribution is , the stronger the dvm is performed ; the increase of the gradient of temperature in the thermocline layer can decrease the magnitude of the dvm and form the thermal barricade to the copepod ; the effects of the predation pressure on dvm is complex . on the one hand , the variations in the distribution depth of the predation pressure vs . the thermocline layer or the depth of the maximum food can modify the dvm patterns of the copepod . on the other hand , different predation pressure induces different dvm patterns 在夏季分層水體中,食物的最大分布深度越大,動物向下遷移的幅度也越大;溫躍層的溫度梯度增大可以減小動物遷移的幅度,成為橈足類垂直遷移的溫度屏障;捕食壓力對垂直遷移的影響較復雜,一方面,捕食壓力的分布深度與溫躍層或食物峰值的相對位置的變化能夠改變橈足類垂直遷移的模式,另一方面,捕食壓力強度不同,橈足類垂直遷移的幅度也不同,捕食壓力越大,遷移的幅度越大,當捕食壓力增加到一定程度,橈足類停止向上的遷移,大部分時間呆在水體深層,可能進入捕食壓力引起的“滯育”狀態。 |
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In this text , according to south china sea ( scs ) hydrology investigation data , including the nansen data , bt and ctd data , thermocline distribution of scs and its characteristics have been studied . at same time , with the data of sun “ s thermal radiation , air temperature , and other weather data the ocean thermocline has been calculated . the research involves the following aspects : large - scale data processing method ; data quality control ; thermocline identification and statistics method ; thermocline map ; thermocline influence factors of scs ; thermocline results comparison using nansen data and bt data ; thermocline forecast 研究涉及到以下幾個方面:大規模資料的處理方法、質量控制;溫躍層的計算機識別、溫躍層的統計分類方法;南海溫躍層三項示性特征圖的繪制;南海溫度躍層的影響因素、南海溫度躍層的分布狀況;南森資料與bt資料計算南海溫躍層的結果比較;海洋上層溫度結構模式及計算等。 |
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The shallow thermocline distributes in the areas of guangdong , guangxi , fujian and vietnam continental shelf , with obviously seasonal variabilily , and at the same time , in the south and middle areas of nanhai , even in winter when there is no thermocline in the coastal area , there also exists the shallow thermocline 后者廣東、廣西、福建沿海陸架區則與黃、東海相同,表現為季節性溫躍層,有成長、強盛、消衰、無躍層的年周期變化過程。南海深溫度躍層基本屬于水團疊置型,躍層分布范圍及躍層強度、上界深度、厚度與氣候關系不大。 |
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But it will affect the airflow organization with the cooled airflow drops . also , it studies the impact of solar radiation on displacement ventilation and cooled ceiling system . horizontal warm areas lowers the height of thermocline and is unfavorable to displacement ventilation system ; vertical hot surfaces will destroy the thermal stratification 水平熱表面的存在,會使系統的溫躍層高度降低,對置換通風系統會有負面影響,為了減小水平熱表面的影響,對于地板材料應該選擇對長波輻射吸收較低的物質;垂直局部熱表面的存在會破壞置換通風系統溫度分層的特性,使垂直方向溫度變化減小。 |
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Furthermore , analysis on the relation between the local wind stress curl anomalies ( wsca ) and smta shows that wsca plays different roles on smta due to its different variances . there exists strong correlation between them in those regions with large variance of wsca , and the change of wsca precedes that of smta . the analysis also shows that wsca mainly affects smta by changing the depth of the thermocline 進一步分析了局地風應力旋度異常( wsca )與smta的關系,指出由于不同區域的wsca的變率不同,從而對smta的影響也不同,在wsca變率大的區域,兩者具有很強的相關性,而且風應力的變化早于溫度距平的變化;分析還表明, wsca主要是通過影響溫躍層深度對smta產生影響的。 |
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The thermocline reflects the ocean temperature field ' s important physics characteristics . it has important influence on underwater communication , submarine activity as well as fishery farming and fishing . it has close relations with branch subjects such as ocean current , water mass , inside wave , sea and air exchange 溫度躍層是反映海洋溫度場的重要物理特性指標,對水下通訊、潛艇活動及漁業養殖、捕撈等有重要影響,并與海洋環流、水團、內波、海氣交換等分支學科關系密切。 |
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The thermocline classification method has been worked out on the basis of the classification theory for various thermocline types and in the light of temperature profile characteristics of scs . so the result can clearly reflect the distributional pattern of the thermocline in the south china sea 用該方法分類、統計計算并繪制的南海溫躍層圖件,能夠真實清楚地反映出南海溫躍層的分布規律,對整個研究工作起到至關重要的核心作用。 |
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Based on this , the numerical model is used in the south china sea . the upper thermocline is the first level , and the rest is the second level . the initial values kv of assimilation is 2 . 0xl ( t4 / ? 1s ' ~ l and the time window of assimilation is 1 month 在此基礎上,我們將該模式應用于南中國海,分層取在溫躍層處,選取2 . 0 10 ~ ( - 4 ) m ~ 2s ~ ( - 1 )為垂直混合系數的同化初值,同化時間長度為一個月。 |
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When the temperature is uniform within the mixed layer , a thermocline appears at the bottom of this layer , and when the effect of surface wave breaking is considered , the temperature is 0 . 013 ? lower than the result without wave breaking 當混合層內溫度分布均勻時,在混合層底部形成一溫度躍層,并且考慮波浪破碎影響時,混合層內的溫度比無波浪影響時均勻分布的溫度降低了0 . 013 。 |
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The correlation analysi s between sst and sea surface height , heat content and depth of thermocline also shows the important role of ocean dynamic processes in some regions , besides the influence of heat exchange between air and sea Sst與海表面高度、熱含量、溫躍層深度等的相關分析也表明,在某些區域,除受海洋-大氣之間熱交換的影響外,海洋動力過程對sst的影響也占重要地位。 |
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Because in july the sun ' s radiation is lower in scs than east china sea and the air temperature difference of winter and summer is smaller , the thermocline intensity is weaker in scs than in huanghai and east china sea 由于夏季日輻射相對低、冬夏季溫差小等原因,夏季南海溫躍層強度較黃、東海弱。本研究工作在溫躍層統計方法的確定、結果驗證上作了大量工作,并有所創新。 |
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In many lakes in summer that is a warm low - density layer ( epilimnion ) lying above a colder denser layer ( the hypolimnion ) , the zone of rapid temperature change between the two layers being celled the thermocline 夏季,多數湖中溫暖的低密度水層(湖面溫水層)在寒冷的較高密度水層(湖底凈水層)之上,中間夾有溫度改變較快的水層(變溫層) 。 |
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Therefore , in the development process of domestic and international ocean science , thermocline , particularly the seasonal thermocline , is always one of the main subjects 因此,在國內外海洋科學的發展過程中,海洋溫度躍層,尤其是季節性溫度躍層的調查和研究一直是海洋調查研究的主要內容之一。 |
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Research results indicate that , with the thermocline intensity of standard 0 . 05 / m as a measure , there are shallow thermocline and deep thermocline all the year round in scs 研究結果表明:以0 . 05 / m強度標準衡量,南海四季都存在上界小于50米的淺躍層和大于50米的深躍層。 |
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Compared with the time of the thermocline in huanghai , east china sea , the thermocline of scs takes shape a month early , and no thermocline period takes place a month later 與黃、東海溫躍層相比,南中文摘要海溫躍層形成規模的時間早一個月,晚1個月進入無躍層期。 |
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This study has done a large amount of work on the thermocline statistical method , the result verification and plotting , and has brought forth some new ideas 南海溫躍層的統計分類方法是在各種溫躍層類型劃分理論的基礎上,結合南海溫度剖面結構特點確定的。 |
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The stratification is very obvious in the vertical profiles of chlorophyll and dissolved oxygen , with high content in the subsurface layer when thermocline exists 在溫躍層存在季節,黃海冷水團水域的葉綠素和溶解氧含量出現次表層最大值現象。 |