氣態水 的英文怎麼說
中文拼音 [qìtàishuǐ]
氣態水
英文
vaporous water-
But starting with the 1995 discovery of the first extrasolar planet a gassy monster like jupiter but orbiting seven times as close to its star as mercury orbits around our sun each new find has seemed stranger than the last
但1995年發現了第一顆太陽系之外的行星一顆像木星一樣的巨大氣態星球,它圍繞自己的母星運行的距離比水星繞著太陽運行時的距離還近7倍。Compound m is a gaseous hydrocarbon and on combustion yields carbon dioxide and water.
化合物M是一種氣態的烴,燃燒時生成二氧化碳和水。The gaseous weapon residues are then vented through the hollow central portion of the water column.
這時氣態的炸彈剩餘物將通過水柱中央噴到大氣中。The simulative cloud image, made from the mixing ratios of cloud liquid water, rain water, ice crystal, snow, graupel which were outputted by the mesoscale model mm5, resemble the gms satellite infrared image very well and also show the cloud evolution of typhoon winnie from tropical cyclone to extratropical cyclone after landing
利用高解析度中尺度數值模式輸出的大氣中雲水冰水雨水雪水成功地模擬出1997年登陸臺風winnie的雲系結構。模擬雲圖與氣象衛星實際觀測的臺風雲圖非常相似。由於模擬雲圖可以給出大氣中不同形態水物質的三維空間分佈,彌補了衛星只能觀測雲頂表面的不足。Cloud liquid water content is always one of the most important quantities in many subjects and operations, particularly in modification weather the conditions of cloud liquid water and supercooled liquid water content are the predetermination conditions of seeding clouds
雲中液態水含量一直是多種學科和業務中都極其重要的量,尤其是人工影響天氣領域,雲中雲水含量及過冷水條件是決定可播性的先決條件。Based on historic radiosonde data of changchun city, jilin province and xian city. shanxi province and on the typical model of profiles of cloud liquid water content for stratiformis, the coefficients of retrieval equation are obtained as the functions of height for each month from april to july in the two cities. furthermore, we explore the internal physics signification of retrieval coefficients ' distributing according to every month and have comparisons between the two cities. then the numerical simulation tests of the accuracy of retrieval results are given : the statistical relative deviation of retrieved values of l to the simulated " trues " on the ground is 15 - 25 % and that at altitude of 6km is 5 - 10 %, that means the retrieval method and implementation of the method are applicable to processing measurements of an airborne radiometer made in china recently
本文介紹機載對空微波輻射計探測雲中路徑積分液態水含量( l )的輻射傳輸原理和反演方法;根據吉林省長春市和陜西省西安市的歷史探空資料和典型的層狀雲液水垂直分佈模式,得到這兩個地區4 - 7月各月的隨高度而變的反演公式及其系數的表達式;探索了和反演系數有關系的大氣的影響,並在各個月份之間進行了比較分析;給出了反演誤差的數值模擬檢驗結果:在地面反演值對『真值』的統計相對偏差是15 - 25 ,在6公里高度處為5 - 10 ,表明該方法已具有實用可接受的精度。Cool storage using gas hydrate : its today and tomorrow
氣體水合物蓄冷技術的研究動態及發展方向On the regional karst water, it has been primarily clarified that the distributing trait, the cause of formation, and the environment background, and it has been confirmed that the source, the height, and the location about the karst groundwater replenishment. we have found out the relationship of developing circulation among the atmospheric water, the surface water, and the groundwater in the research area, and have compartmentalized the different geohydrology structures about the karst water. 2
初步查明了研究區的巖溶水分佈特點、巖溶水的成因及形成的環境背景,確定巖溶地下水的補給源區、補給高度、位置及巖溶區內大氣降水,地表水、地下水的動態循環關系,劃分出巖溶水不同的水文地質單元; 2As a hard - core part of epikarst ecosystem, soil makes a hinge action in the karst process. it forms a leach layer between rainfalls and carbonate and gives a great much time and space in the karst process. soil co2, a very pivotal factor in the karst dynamic factors, makes an action of driving forces in karst dynamic system
土壤作為表層帶巖溶生態系統的核心部分,在巖溶過程中起著樞紐作用,它的存在使得大氣降水與碳酸鹽巖之間形成一個「過濾層」 ,賦予巖溶作用更廣闊的時間和空間,其中土壤co _ 2是個非常關鍵的因子,它是巖溶作用的重要物質來源,在巖溶動力系統中起著驅動力作用。The air and the water will recover. the earth will be renewed
空氣和水會回復到原來狀態地球也會重拾舊觀Aim at the present condition that the permeability of high rank coal reservoirs and its dynamic change regulation have been rarely studied, based on the modern testing technologies and actual measure data of coalbed methane ( cbm ) well with better drainage effect in qinshui basin, using the international advanced cbm well numerical simulation software ( comet2 ), the dynamic change regulation of the permeability of high rank coal reservoirs during gas recovery has been discussed, using the gas and water recovery process in divided stage is matched
摘要針對高煤級煤儲層滲透率尤其是其動態變化規律極少開展研究的現狀,基於現代測試技術和沁水盆地排采效果較好的煤層氣井實測排采數據,利用目前國際上較為先進的煤層氣數值模擬軟體comet2 ,採用分段擬合的方法對煤層氣井的產氣、產水過程進行歷史擬合和修正,進而對高煤級煤儲層滲透率在開采中的動態變化規律進行了探討。The ratio of water vapor transfer contrasting with admixture transfer reveals that usually water vapor transfer can not be neglected
氣態水遷移量占混合遷移量的比例數值表明,通常非飽和土水分遷移中氣態水遷移是不可忽視的。The amount ratio of water vapor transfer contrasting with admixture transfer is related to the value of water content, the water content gradients and the soil category
氣態水遷移量占混合遷移量比例數值與土性、含水量水平和含水量梯度有關。When the experiment time prolongs, the amount of water vapor transfer increases a little, but the amount of admixture transfer increases obv iously, so the increase amount of admixture transfer mostly come from liquid water transfer
當實驗時間增長時,氣態水遷移量略有增長,而混合遷移量增長較為明顯,這時遷移量的增加主要來源於液態水的遷移。With the equation for water vapor transfer in unsaturated soil the thesis deduces the equation for liquid water transfer, and then puts forward the coupled calculation method for water vapor and liquid water transfer together, and then build the difference calculation program to realize the coupled calculation under the one - dimension and constant - temperature condition, and put the program into practice with the experiment conditions, the calculation result tallies well with the experiment data, the facts proves the reliabilities of theory deduction and the feasibility of coupled calculation method
最後論文結合非飽和土氣態水遷移引起的含水量變化方程,推導了液態水遷移引起的含水量變化方程,提出了非飽和土考慮氣態水和液態水混合遷移的計算方法,編制差分計算程序實現了一維恆溫條件下液態水和氣態水的禍合計算,並將程序結合試驗條件進行了應用,計算結果與試驗結果較為吻合,表明了理論推導的可靠性和禍合計算思路的可行性。The experiments reveals that : the amount of water vapor transfer is affected by both water content gradient and the value of water contents, when the water content of one end is approximate, the water content gradient increases, then the amount of water vapor transfer increases ; when the water content gradients are approximate, the amounts of water vapor transfer can get great differences if the water contents are different, under this condition when the water content of the dry soil is very little, the amount of water vapor transfer is much greater ; the differences of density hav n ' t great effects on water vapor transfer, but have some effects on the admixture transfer, when the density is smaller, the amount of admixture transfer is greater. the water vapor transfer finishes more quickly and need less time, and the liquid water finishes more slowly and need less time
當一端含水量一定時,增加含水量梯度,則氣態水遷移量增大;當含水量梯度相近時,氣態水遷移量隨含水量不同可能相差很大,這種情況下當較干段含水量特別小時,氣態水遷移量相對較大;密實度的大小對于氣態水遷移的影響並不明顯,但對液態水和氣態水的混合遷移有一定的影響,在相同的實驗時間內,土體密實度較小,則混合遷移量相對較大;氣態水遷移完成速度較快,所需時間較短;液態水遷移完成速度較慢,所需時間較長。Usually there is two forms of water transfer which is water vapor transfer and liquid water transfer in unsaturated soil
非飽和土中水分遷移通常有液態水和氣態水遷移兩種形式。The thesis studies the theories of water vapor transfer in unsaturated soil, and gets the water contents equations of water vapor transfer in unsaturated soils
本論文進行了非飽和土氣態水遷移的理論研究,得到非飽和土中氣態水遷移引起的含水量變化方程。Then this paper devises experiments to research on the laws of water vapor transfer in unsaturated soil, studies the amount of water vapor transfer under different water contents, different water content gradients, different densities, different transfer time and the difference between loess and sands, studies the ratio of water vapor transfer contrasting with admixture transfer, and which can make us judge the importance of water vapor transfer in unsaturated soils by intuition
進而論文設計試驗研究了非飽和土中氣態水遷移的規律,考查了不同含水量梯度、不同含水量水平、不同密實度、不同遷移時間以及非飽和砂土和黃土這兩種不同土性條件下氣態水遷移量的大小,以及在上述不同條件下氣態水遷移量約占總混合遷移量的比例,使我們可以定性地判斷出非飽和土中氣態水遷移的重要性。The chemical composition of water remains constant whether it is in solid, liquid or gaseous state
無論處于固態、液態或氣態,水的化學成份都保持不變。分享友人