河曲系統 的英文怎麼說

中文拼音 [héqūxìtǒng]
河曲系統 英文
meander system
  • 河 : 1 （天然的和人工的大水道） river 2 （指銀河系） the milky way system; the galaxy 3 （特指黃河） t...
  • 曲 : 曲名詞1 （一種韻文形式） qu a type of verse for singing which emerged in the southern song and ji...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. For jiangpinghe double - curved arch dam, 3 - d elasto - plastic fem is made, in which the point safety factors of the dam - abutments system and the safety margin for coefficients of sliding resistance on 7 potential sliding blocks of the dam before and after the reinforcement of the dam are calculated under the conditions of the normal storage level and the design flood level respectively based on the results from the analysis made with fem

    摘要對江坪河雙曲拱壩進行了三維彈塑性有限元分析，利用有限元應力成果分別計算了正常蓄水位、設計洪水位等3種工況下加固前後壩體壩肩系統的點安全系數和7個可能滑動塊體的抗滑富餘系數。
  2. Based on the analysis of data from hoursehold survey, literature and statistics in quzhou county of hebei province, the nutrient balance was analysed and evaluated under different scale and different crop systems

    本文以農戶調查數據、文獻分析及統計分析相結合的方法，對河北省曲周縣不同尺度和不同種植體系的養分平衡分析和評價。
  3. For the significant strata, the upper jurassic penglaizhen formation and middle shaximiao formation, high resolution stratigraphy map making has been carried out, and the continuity and occurrence of the meanding stream delta sand body has been discovered

    對重點層系（侏羅繫上統蓬萊鎮組和中統沙溪廟組）進行高解析度層序地層學編圖，揭示曲流河三角洲砂體的連續性及分佈規律。
  4. The ecological study of macrofauna was conducted on four typical sampling stations selected in the northern muddy bottom area of jiaozhou bay, estuary of dagu river, culturing and nearby area in hangdao in mar., jun., aug. and dec., 2002. abundance and biomass of macrofauna were investigated by quantitative study. the macrobenthic community structure and biodiversity were analyzed through multivariate statistic analysis

    本研究分別在膠州灣北部軟底區、大沽河口、黃島養殖區及養殖區鄰域選取四個典型站位，於2002年3月、 6月、 8月和12月野外采樣，對大型底棲動物進行了定量研究，採用多元統計方法分析了群落結構和生物多樣性，探討了底棲生物群落與環境因子的關系；用豐度和生物量比較曲線法分析大型底棲生物群落對自然和人為擾動產生的響應。
  5. In the paper, the flexural river distribution, flexural radius, central angle and flexural coefficient at middle reaches of huaihe river are analysed statistically, and the cross - section of river is prelimary analysed

    摘要文章著重對淮河中游的彎道分佈及彎曲半徑、中心角、曲折系數進行了統計分析，並對彎道的斷面形態進行了初步探討。
  6. Lake delta depositional systems appear from lower permian shanxi to middle permian xiashihezi phase, braided river delta in shanxi phase with delta plain subfacies sedimentary deposit, and so early xiashihezi, meandered river delta plain subfacies in later xiashihezi group

    （ 2 ）下二疊統山西組中二疊統下石盒子組為湖泊三角洲沉積體系，其中山西期為網（ braided ）狀河湖泊三角洲，以三角洲平原亞相沉積為主，下石盒子組早期也為網狀河三角洲、晚期為曲流河三角洲平原沉積。
  7. ( 2 ). the cyclic isotherms study of behenic acid and dppc surfactants we investigate the cyclic isotherms of behenic acid and dppc monolayer at different surface pressures, based on the existing theory, we discuss the standard free energy of the system on aggregation of the cyclic isotherms

    （ 2 ）純水亞相上二十二酸、 dppc循環曲線研究河南大學凝聚態物理專業2001級碩士學位論文摘要二十二酸、 dppc單分子膜循環曲線進行了實驗研究，對二十二酸、 dppc在不同壓力處單分子膜循環曲線進行系統研究，並在現有一些理論模型基礎上對其成膜過程分子聚集狀態和熱力學特徵進行了理論探討。
  8. In this paper, the geometry modeling technology and the theory and methods of the freeform curve and surface, together with the applied, opening and mini - sculpting system software for moulding empoldered for the henan jiuding stock company have been analyzed and researched systematically in the course of mutual curve - surface sculpting

    論文在對幾何造型技術及曲線、曲面的理論和方法進行系統分析與研究的基礎上，應河南九鼎股份公司的實際要求，開發了一套實用的、開放性和小型注塑模具造型系統軟體。
  9. Typical oil - water relative permeability curve, typical capillary pressure curve, typical pvt correlation of fluvial and delta facies in oil field of china and average value of several reservoir parameter are studied statistically in this paper

    統計研究了中國油田河流相與三角洲相的典型油水相對滲透率曲線、典型毛管壓力曲線、典型pvt關系，以及多種儲層參數的平均值。
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