稀相區 的英文怎麼說

中文拼音 [xīxiāngqū]
稀相區 英文
dilute-phase zone
  • 稀 : Ⅰ形容詞1 （事物出現得少） rare; scarce; uncommon 2 （事物之間距離遠; 空隙大） sparse; scattered 3...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 區 : 區名詞（姓氏） a surname
  1. The compositions of usual elements and rare earth elements and inclusions of corundum megacrysts related to alkali basalt in changle, shandong province, are analyzed. in the main parts of corundum megacrysts are a large number of fluid - melting inclusions, zircon, ta - columbite inclusions, and in the central crystal core are a large number of melting inclusions. the corundum megacrysts were formed in different periods and different physical chemistry conditions. the crystal core was formed in magma system, and the main parts were formed in inhomogeneously geochemical conditions in which magam and fluid phases coexisted

    分析山東昌樂與堿性玄武巖有關的剛玉巨晶不同部位的常量元素、稀土元素及包裹體組成.剛玉巨晶的主體以大量流體?熔體包裹體、鋯石、鈮（鉭）鐵礦包裹體為主，而巨晶中的「晶核」部位則以大量的熔體包裹體為主，反映研究區的剛玉巨晶是在不同的階段形成的.剛玉「晶核」以及「銅皮剛玉」形成於熔體相為主的體系中，而主體剛玉則形成於熔體?流體過渡的急劇變化的不均一的地球化學環境中
  2. The interactions concentrate on two regions : the compressed region in the front and the rarefied region in the wake

    這種相互作用，集中在兩個區域內：即前部壓縮區和尾部稀化區。
  3. Based on the studies of microthermometry, gas composition, liquid composition, rare earth elements, ore - forming elements and 13c, d, 18o of fluid inclusions from the mineralization district and the representative deposits, such as zacun gold deposit, shuixie copper - cobalt deposit, shiyancun stibium deposit and bijiashan stibium deposit, two metallogenic fluid systems have been distinguished, i. e., zijinshan metallogenic fluid system and gonglang metallogenic fluid system in weishan - yongping mineralization district

    礦化集中區及扎村金礦、水泄銅鈷礦、石巖村銻礦、筆架山銻礦等典型礦床流體包裹體的顯微測溫、氣相成分、液相成分、稀土元素、重金屬元素及~ （ 13 ） c ， d ， ~ （ 18 ） o穩定同位素的研究表明，雲南巍山-永平地區銅金多金屬礦化集中區存在兩個成礦流體系統：紫金山背斜成礦流體系統與公郎弧成礦流體系統。
  4. He bled her, and he told me to let her live on whey and water gruel, and take care she did not throw herself downstairs or out of the window ; and then he left : for he had enough to do in the parish, where two or three miles was the ordinary distance between cottage and cottage

    他給她放血，又告訴我只給她乳漿和稀飯吃而且要小心別讓她跳樓，或是跳窗，然後他就走了。因為他在這教區里是夠忙的，而在這一帶，這個村和那個村，中間相隔兩三英里遠是常有的事。
  5. The system of piv is constructed suitable for measuring the particle movement and the flow pattern of particle clusters is visualized in the cfb. under the low and high solid flux, this work also study the aggregate properties such as the two - dimensional shapes, velocity and existence time of clusters on several axial / radial positions

    對循環流化床冷態實驗臺兩測試段進行了流型和顆粒團可視化研究，分別獲得了較低循環流率下過渡區和在高循環流率下稀相區顆粒團的運動速度，形狀，持續時間及其動態變化情況。
  6. During the yanshanian phrase, the area is in the condition of contractional background, with multi - staged tectonic reversion. 5. through studying the origin of volcanic rocks and the characteristics of magma evolution, it concludes that there exist 3 originated areas of magma - from mantle, crust, and mantle - crust exchange. the basic magma of nandaling volcanic rocks of early jurassic is derived from upper mantle ; the magma of tiaojishan volcanic rocks of mid jurassic is formed in the contractional tectonic setting, and derived from the transition zone of crust and mantle interaction ; the acid magma of l

    5 、通過巖石化學、微量元素、稀土元素的研究，探討了不同級別節律的火山巖成因、巖漿演化等特徵，認為本區燕山期火山巖有三個巖漿源區，即地幔源、地殼源和殼幔混源，早侏羅世的南大嶺旋迴的基性巖漿，起源於上地幔；中侏羅世髫髻山旋迴火山巖是在相對擠壓環境中，巖漿起源於殼幔過渡帶；晚侏羅世無負eu異常的酸性巖漿來源於下地殼的古老結晶基底的局部熔融，有負eu異常的酸性巖漿來源於上地殼的局部熔融；早白堊世火山巖基性巖漿起源於上地幔，中性巖漿起源於下地殼底部的殼幔過渡帶。
  7. The rare earth foam aluminum alloy has the high elasticity ratio 、 compress yield strength as well as rheopectic platform area than others in three kind foam metal of different bulk materials, further analysis the enhancement mechanism, of rare earth to the aluminum alloy with the constitution diagram

    在三種不同基體材料的泡沫金屬中，稀土泡沫鋁合金具有較高的彈性模量、抗壓屈服強度以及流變平臺區，進一步結合金相圖分析稀土對鋁合金基體的增強機理。
  8. Now, these zones have become the best examples of the fastest development, the highest efficiency as well as the best economic growth, the true development poles in local economy. compared to the " first establishment " of chinese high - tech industrial development zones, internal and external factors contributed to the " second establishment " of chinese high - tech industrial development zones have great changed. for example, domestic market has transfer from supply market to demand market

    然而，與高新區「一次創業」時相比，現在的「二次創業」的內外條件發生了很大的變化，比如，國內市場，由賣方市場向買方市場（即稀缺到飽和）轉變；高技術企業的技術接受力，由低到高，進而向作強的方向轉變；現在企業技術的發展，不但要考慮技術的兼容性，而且還要給技術的發展保留一定的技術儲備； wto規則，要求政府的政策，對于國內外企業要一視同仁，原來的差別優勢和政策扶持，也不得不大范圍的趨同。
  9. Study on the distributor law of entrainment particles in the dilute phase of turbulent fluidized beds of fcc regenerator

    湍流流化床稀相區夾帶顆粒粒度分佈規律的研究
  10. Has many primitive characteristic. it has important research value to the origin and evolution of riptide, and the research on lizard order and family classification of shinisaurus crocodilurus ahl. recently, owing to the destroy of human beings, the shinisaurus crocodilurus ahl

    鱷蜥為我國特有的珍稀瀕危動物，是第四紀冰川後期殘留在我國華南地區的原始爬行動物，分佈范圍相當狹窄，並具有許多原始特徵，它對于爬行綱動物的起源和演化，蜥蜴目各科分類的研究，有著重要的學術價值。
  11. The number and area of nature reserves in different categories are related to the richness of ecosystems and the diversity of rare and endangered species in the basin

    本流域的各類自然保護區的數量和面積與流域內自然生態系統類型的豐富性和珍稀物種的多樣性直接相關。
  12. In this paper, a model is presented to describe pyrolysis of biomass in a fluidized bed reactor, which is characterized with reaction routes related to the biomass particles either in dense phase or in dilute phase

    摘要研究了流化床內的生物質快速裂解模型，其特點是考慮了原料粒子在下部密相區和上部稀相區的不同反應歷程。
  13. Under the low solid flux, the particle velocity in the whole flow field was processed by mqd in the transitional flow regions. the results show that the variation of particle velocity with the time and the influence of particle clusters in the real time. under the high solid flux, in the dilute flow region, the particle velocity is analyzed and discussed with the variation of operating condition

    在低循環流率下對過渡區典型流態下顆粒團的不同流態進行了mqd法處理，獲得了整場顆粒運動速度及隨時間變化規律，顆粒團運動對流場內顆粒速度的動態影響；對稀相區在較高固粒流率下對顆粒運動速度進行了變工況分析和討論。
  14. On the basis of piv measurement of the gas solid velocity field, the size and the numbers of particles are measured by newly developed image processing software. the results are identical with the variation of the factual size of particles. by the viable datum, the average size of particles in the cross section is calculated in the dilute phase area of circulating fluidized beds ( cfb ) riser

    在piv測速系統基礎上，通過二次開發的圖像識別軟體，實現不同工況下各截面顆粒粒徑分佈的測量，測量結果基本反映出實際顆粒粒徑變化，證明了該方法的可行性，進一步獲得了循環流化床稀相區顆粒粒徑分佈特性。
  15. To unveil the truth of nature. he always chose mountains with only rough and dangerous roads. or desolate forests as ideal areas for research. and unexpectedly, many beautiful seneries and montains were dicovered

    為了弄清大自然的真相他總是挑選道路艱險的山區，人際稀少的森林進行考察，發現了許多奇山秀景。
  16. With continuous maintenance and improvements, the government could also supply water to areas less densely populated, and districts further afield, such as chai wan, ap lei chau and stanley. by the 1930 s, with the completion of various major reservoirs, the water supply network had reached a satisfactory standard. in the early half of the 20th century, the government decided to develop the kowloon peninsula, in order to ease the pressure from the increasing population

    一些人口較稀疏，地處偏遠的地區如柴灣、鴨利洲、赤柱等地，也因多個大型水塘的落成，紛紛於二十世紀上半期獲得自來水的供應，港島的供水網路，大抵於二十世紀三十年代，自香港仔水塘建成后，發展得相當完善。
  17. Distribution patterns of the rare - earth element in coal are similar for the coals from the same district, and different for the coals of different districts

    同一礦區晚二疊世煤的稀土元素配分模式具有一定的相似性，而不同地區晚二疊世煤的稀土元素配分模式則差異較大。
  18. 8 ndvi value in oasis is significantly higher than the value in desert, both of them have different rules in monthly variation. irrigation temperature and precipitation have effect on variation of ndvi in oasis, the correlation coefficients of sparse vegetation ndvi in desert with climatic and hydrological factors are insignificant and meaningless in practice. the drive factors of oasis ndvi are only adapted on oasis in arid land and are not fit to desert system in arid land

    8 、綠洲ndvi值顯著大於荒漠，二者具有不同的季節變動規律；灌溉、氣溫和降水是綠洲ndvi變化的驅動因子，荒漠稀疏植被ndvi與綠洲氣侯、水文因子相關不顯著或無實際意義；綠洲ndvi的驅動因子只適用於乾旱區的綠洲區域，而不適用於乾旱區荒漠系統。
  19. The east coastal areas short of energy and minerals feel more stress from the increase of resource constraints

    結果表明，市場供求關系變化導致資源稀缺的結構性變遷與地域性轉移，使用地區資源配置力與經濟競爭力發展相應變動。
  20. The continental river watershed of arid area lies in the hinterland of the eurasian continent, far from the seas with relatively closed topography, dry climate, low precipitation and high evapotraspiration

    中國乾旱地區內陸河流域地處歐亞大陸腹地，遠離海洋，地形相對封閉，氣候乾燥，降水稀少，蒸發強烈。
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