梯級階地 的英文怎麼說
中文拼音 [tījíjiēde]
梯級階地
英文
stepping terraces-
An empirical analysis is made with the population data of the us cities to verify the theory and models developed in this paper, which will contribute to reconcile the apparent difference between the hierarchical step - like frequency distribution of city sizes suggested by central place theory and the smooth curve reflected by the work on the rank - size rule
多重zipf維數模型不僅可以有效地統一中心地的等級階梯與位序-規模法則反映的連續分佈，而且可以揭示城市體系演化的更多信息和隱含法則。以美國城市體系1998年的數據為實證對象，給出了城市規模分佈的多分維The little princess and mademoiselle bourienne had already obtained all necessary information from the maid, masha ; they had learned what a handsome fellow the ministers son was, with rosy cheeks and black eye - brows ; how his papa had dragged his legs upstairs with difficulty, while he, like a young eagle, had flown up after him three steps at a time. on receiving these items of information, the little princess and mademoiselle bourienne, whose eager voices were audible in the corridor, went into princess maryas room
矮小的公爵夫人和布里安小姐從侍女瑪莎那裡接獲各種有用的情報，談到某個面頰緋紅眉毛烏黑的美男子就是大臣的兒子，他父親拖著兩腿費勁地登上階梯，而他竟像一隻蒼鷹，一舉步就登上三級梯子，跟在他身後走去，矮小的公爵夫人和布里安小姐從走廊里就聽見他們興致勃勃的談話聲，獲得這些情報后，就走進公爵小姐的房間。Wuxi county is located in typically fragile ecological strip - - three gorges reservoir area and belongs to national ecological environment construction key region. based on soil and water conservation project in wuxi county this article designs the landscape health assessment system and analyses health classes of degraded ecosystem by applying fuzzy ahp method, discloses degraded characteristics in aspect of land use patterns in wuxi county contrasted with bishan county, puts forward ecological restoration models combined with soil and water conservation harnessing, analyses and compares soil fertility quality in biological communities of different ecological restoration succession phases and restoration measures
本論文依託巫溪縣水土保持生態修復項目，運用模糊層次分析方法，進行退化生態系統的景觀健康評價體系設計與健康等級分析；通過對比研究巫溪縣與另一個生態修復試點縣? ?璧山縣的土地景觀空間格局分析，揭示巫溪縣土地利用格局上的退化特徵；提出與水土保持治理相結合起來的生態恢復模式；引用土壤肥力質量指數，對生態修復區不同生態恢復演替階段群落及不同時期坡改梯、休耕地與封山育林三項生態修復措施的土壤肥力質量分析與對比。Secondly, the registration system can foster a quality culture in the construction industry by mapping out a clear career path along a three - tier model, namely, registered skilled worker, registered semi - skilled worker and registered general worker, thereby motivating the workers to aim for higher skill levels, thus higher status and more income
第二，注冊制度亦確立了工人的三個級別，即注冊熟練技工、注冊半熟練技工和注冊普通工人，為工人提供明確的晉升階梯，促使工人提升自我的技術水平，以提高個人地位和增加收入，並且有助建立重視質素的建造文化。Why, if america really is the land of opportunity, are so many blacks finding it hard to hold onto the middle rungs of the ladder
如果說美國真的是一片充滿機會的土地，那麼為什麼會有這么多黑人從社會等級階梯上摔下來？分享友人