high population density 中文意思是什麼

high population density 解釋
高人口密度
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • population : n. 1. 人口；人口總數；全體居民；人口的聚居。2. 物的全體[總數]；【生物學】蟲口；種群（量）；群體；族，組，個數；【統計學】對象總體，全域。3. 【物理學】布居；密度。4. 〈罕用語〉殖民。
  • density : n. 1. 稠密；濃厚。2. 【物理學】濃度；密度；比重。3. 愚鈍，昏庸。
  1. Spontaneous emission can be totally suppressed or strongly enhanced depending on the relative position of the resonant frequency from the edge of the photonic band gap and the photonic mode density. several novel phenomena can be obtained. the spontaneous emission displays an oscillatory behavior, classical light localization, photon - atom bound state, nonzero steady - state population and anomalously large vacuum rabi splitting. and localized mode associated with a defect site in an otherwise perfect photonic crystals, acts as a high - q micro - cavity

    通過原子上能級與光子頻率帶隙邊緣的相對位置或者光子態密度，可以抑制或增強原子的自發輻射。分析並得到了一些奇異的現象，如自發輻射的諧振子行為、光的局域、單光子?原子局域態、上能級中存在非零穩態原子布居數、類似於真空中的拉比頻率分裂等。
  2. From the aspect of area distribution, problem of water environment and factors of population, society and economy do n ' t coordinate with each other : in those areas which are rich in water, there are serious pollution and waste ; in those which are lack of water, economy is relatively behind the times ; in those where there is less lack of water, high population density faces the water resource with great potential pressure

    水環境問題與人口、社會、經濟等因素在地區分佈上很不協調，如水資源豐富地區，水污染與水浪費十分嚴重；缺水地區，經濟相對落後；缺水程度低的地區，人口密度較高，使水資源存在巨大的潛在壓力。在影響水環境的相關因素中，人口因素的作用十分突出，主要表現在兩個方面：一是地區人口數量與分佈的集中程度是決定水資源壓力及相關水環境問題的真下因素；二是人口素質與水管理水平之間具有一定的正相關關系。
  3. Hong kong, with its high population density, torrential rainfall, and dynamic natural terrain, has had its fair share of landslides. today the number of landslide - related fatalities is low, compared to 30 years ago, but there are still around 300 landslide reports every year on average

    一九九七年是香港有紀錄以來最多降雨量的一年，天文臺錄得降雨量達三千三百四十三毫米，亦發出六次紅雨和兩次黑雨警告。
  4. Part three : analyze the particular feature of population in shantou city and conclude it is in the stage of great - base, high - growth rate and large - scale family, big - density, great - shortage in qualified persons and great pressure in job - seeking

    第三部分：汕頭市獨特的人口特點分析。分析了汕頭市人口基數大、增長快、密度大、家庭規模大，文化素質低，生育壓力大，就業壓力大，目前仍處于高自然增長率的人口生產階段。
  5. The substitutibility between land and capital is even more crucial for a place with a high population density and with a high land price

    所以，估計土地與資金投入的替代彈性大小一直都是一個重要的課題。
  6. The drought in 1963 - 64 and the general lack of water resources in the 1960 s promoted the widespread use of seawater in hong kong. after the 1960 s, it was not an easy task to change traditional methods of waste disposal, especially in districts with high population density and areas that were already fully developed. thus, large - scale implementation of the seawater flushing system began in the kowloon peninsula, at newly established housing estates

    在人口密度已相當高，及市區發展已初具規模的60年代，要改變城市既有的排污系統，並不容易，因此，海水沖廁系統的建立，首先在九龍半島一些新落成的公共屋廁開展，目的是為新發展區域日常用水提供新水源。
  7. In 1957, in order to save fresh water, the water authority suggested that it would install seawater flushing systems in the newly developed areas of kowloon, such as shek kip mei and li cheng uk ( resettlement areas which had high population density ). as early as 1958, the government introduced seawater - flushing mechanisms in various districts of hong kong island and kowloon

    為減低淡水的需求量， 1957年水務署建議在九龍新發展地區，如石硤尾、李鄭屋村等人口稠密的徙置區，設立海水沖廁系統。海水沖廁系統於1958年開始在港九各區實施，最早發展區域為長沙灣、黃大仙、佐敦谷、觀塘、北角及柴灣。
  8. Under high population density and lagging productivity, zhijin has inherited traditional approaches to develop local economy, which has led conflict between ecological and economic system being conspicuous

    較高的人口密度和落後的生產力之下，織金縣承襲了傳統的發展模型，導致生態系統和經濟系統間的矛盾越來越突出。
  9. Despite the relatively high population density and degree of urbanisation, there are still many unspoilt rural and coastal areas

    雖然都市化程度和人口密度皆高，但在鄉間和海濱仍有不少天然風景區。
  10. The density of population in this city is very high

    這個城市的人口密度非常高。
  11. Low rainfall and high population density mean the south east of england has less water per head than sudan. it ' s a crisis, there ' s no question about that, " said peter ainsworth, the conservatives " shadow environment secretary

    一些機構和人士還建議在英國實施北水南調工程，將降水較多地區的河水逐步引入降水相對較少的東南部地區，以緩解那裡的「水危機」 。
  12. The advantages of plantain at high population density include potential to increase yields significantly, better crop cycle planning to harvest during best market conditions, optimum use of land because one hectare of high density plantain can produce as much as 3 - 5 hectares of conventional planting, high production of good quality corms used as seed for the next cycle and intensive management resulting in a lower incidence of pests, diseases and weeds

    大蕉密植的優勢在於：有顯著的增產潛力，有較好的生產周期以適應最佳市場條件，能高效利用土地（密植1公頃相當于通常的3 ~ 5公頃） ，可生產出可作為下季種子的大量優質球莖，集約管理可減少病、蟲、草害的發生。
  13. On the basis of the strategy of sustainable development, by our country ' s character of high dense population, high density use of urban land, tight concentrated form, single center tight configuration, paper applies coordinated idea of transport plan and land use plan, insists on the principle of public traffic development priority, seeks a high accessibility low demand model of land use and transport, bringi forward a new plan method of transit - oriented dev elopment to deal until connection between the effective use of urban land source and continual increasing demand of transport, thoroughly solves urban transport congest problem resulted by the imbalance of supply and demand of transport. also paper detailed analyzes and studies the concept, soit. general design principles, particularity of transit - oriented development region

    在可持續發展戰略的指導思想基礎上，論文根據我國城市人口高度密集，城市土地高密度利用，以集中緊湊型為主的布局形態，單中心圈層式緊密結構的特點，運用交通規劃與土地利用規劃的協同觀念，堅持優先發展公共交通的原則，尋求高可達性、低交通需求的土地利用? ?交通系統發展模式，提出以公共交通為導向的城市土地利用形態的新的規劃方法，處理好有效利用城市土地資源與不斷增長交通需求之間的關系，從根本上解決交通供求關系不平衡而造成的城市交通擁擠問題，並對公共交通運輸導向開發區的概念、分類、設計總則、特質作了詳細分析研究。
  14. For instance, hong kong might score badly because of high density of population, but at least every single citizen lives within reasonable proximity of one of our fine country parks

    例如，香港地少人多，人口密度確實很高，但最低限度市民總可在住所就近找到郊野公園，置身於綠色世界之中。
  15. Meeting hong kong s open space standards is a considerable challenge, in large part as a result of the unusually high population density in hong kong

    香港人口密度高，要符合提供休憩用地的的標準，確是一個莫大的挑戰。
  16. While the deposition of the aerosols also have something to do with the local ecosystem, the impact of the exchange and deposition of the aerosols between continent and ocean can not be negligible because of the high density population, relatively active economic activities, relatively high intensity pollutants emission in the coastal areas

    沿海地區稠密的人口，較為發達的經濟活動，較高的大氣污染物排放強度，使得陸海氣溶膠的交換和沉降對該區域的環境具有不可忽視的影響。
  17. Without a high population density, the city could not perform its functions as a city

    缺乏人口的高密度，城市就不能發揮其作用。
  18. Area like hong kong, the high population density provides an ideal condition for rapid expansion of pests

    在都市化的香港，人口稠密的環境給蟲害提供一個繁殖的溫? 。
  19. The outbreak of the plague was closely related to high population density in certain regions, bad public hygiene and the lack of knowledge on matters of public health

    十九世紀末期，疫癥的發生，與人口密集、居住環境衛生惡劣以及居民缺乏衛生常識有直接的關系。
  20. The extremely low noise level achieved by the maglev technology, as demonstrated by the operation of maglev trains in shanghai, may command an advantage in areas with high population density and should also be taken into account

    上海磁懸浮列車使用后，確實噪音量極低，在人口密集的環境下，可能佔有優勢，亦是應考慮的優點之一。
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