mud flat 中文意思是什麼

mud flat 解釋
(退潮時露出的)泥地;泥灘。

  • mud : MUD =multiuser domain 【計算機】多用戶空間。n 泥 泥漿;泥淖;沒價值的東西;污物;〈美俚〉咖啡 巧...
  • flat : n 1 〈英罕〉地板;(房屋的)一層。2 一套房間;〈pl 〉分宅公寓〈美國高級公寓叫 apartment house〉。...
  1. Traditionally, oysters are cultured by the bottom culture method with spat collected by laying rock, concrete tile or post as cultch on the mud flat in may or june. the oyster spat takes four to five years to grow to marketable size

    傳統上,香港養蠔都是使用海底養殖法,在5月或6月間在泥灘上放置石塊、瓦片或柱桿作為附器收集蠔苗,這些蠔苗要生長4至5年才可收成售賣。
  2. Study on biological characteristic of the halotolerant dunaliella viridis living in the mud flat of bohai sea gulf of china

    中國渤海灣灘塗極端嗜鹽綠色杜氏藻生物學特性研究二
  3. Where a flat expanse of mud flats, salt pans and fish farms reaches the bohai gulf, a vast ship looms through the polluted haze

    灘灘泥沼水平延伸,個個鹽池和漁場直伸入渤海灣,灰色的煙霧之中,一艘巨輪若隱若現。
  4. The topography of maoming is high in the north and low in the south, with hilly land in the main and some plains interposed, and coastal mud flat

    茂名地勢北高南低,地貌以山地丘陵為主,兼有平原和沿海灘塗,陸地面積11458平方公里,約佔全省的6
  5. Culture of oyster has been practiced along the intertidal mud flat of deep bay in northwestern corner of hong kong ( see figure ) for at least 200 years

    蠔的養殖一直以來是在香港西北部的后海灣沿岸潮間帶泥灘進行的,迄今至少有200年的歷史(見圖) 。
  6. Within the 10 meter depth contour there are 69, 600 hectares of shallow mud flat fit for sea culturing. the major cash aquatic products are of 214 species, 120 families and 21 kinds. the area of salt field is 1677. 6 hectares

    3萬公頃,主要經濟水產品有14類107科173種,淡水主要經濟水產品有7類13科41種;且為粵東著名產鹽基地,現有鹽田面積167770公畝;全市有林面積20
  7. This thesis studies the tidal creek system on the prograding mud flat in jiangsu province based on 16 pieces of mss, tm and spot images from 1973 to 2001, and analyses the growth, genetic classification, evolution and affecting factors of tidal creeks

    本文結合1973年至2001年共16張不同時相的衛星影像對江蘇淤長型淤泥質潮灘上的潮溝系統進行了研究,對潮溝的發育、形成、演化和影響因素進行了初步探討。
  8. Tide is the primary dynamic factor in building tidal flat ; it must be affect tidal creek system on mud flat. therefore, based on the raster image of the year of 2000, the thesis has built correlation equations between average tidal ranges and the density of tidal creeks, the ratio of the width of outlet to the length of low tidal shore, the ratio of the area of tidal creek to tidal basin respectively. the result shows that the former is high well - marked correlation ; the two latter are well - marked correlation

    潮汐是塑造潮灘的主要動力因素,它必然與淤泥質潮灘上潮溝系統的發育有密切的關系,為此,本文以2000年的衛片作底圖,對潮溝系的密度、溝口寬度占低潮線長度的比值以及潮溝面積與潮盆面積的比值,分別與平均潮差建立了相關關系,結果發現,潮溝系的密度與平均潮差之間存在著高度顯著的相關性,溝口寬度占低潮線長度的比值和潮溝面積與潮盆面積的比值與平均潮差之間存在著顯著的相關性。
  9. More than 80 species have been collected and 18 of them including six new species and 12 new geographical records have been worked out in china. they are : comesoma, comesomatidae ; pomponema, cyatholaimidae ; marylynnia, cyatholaimidae ; pterygonema, ceramoneniatidae ; metachromadora, desmodoridae ; desmoscolex, desmoscolecidae aponema, microlaimidae ; gammarinema, monhysteridae ; metadesmolaimus, xyalidae ; rhynchonema, xyalidae ; xyala, xyalidae ; viscosia, oncholaimidae we found divergence in the species composition in different habiting area ( mud flat and sand flat ). the investigation put emphasis on some area, try to know the distribution of marine nematodes for the later research of the position of marine nematodes in the benthic eecological system

    這十一個屬包括:聯體線蟲科( comesomatidae )的聯體線蟲屬( comesoma ) ;杯咽線蟲科( cyatholaimidae )的華麗線蟲屬( pomponema ) ;杯咽線蟲科( cyatholaimidae )的瑪里林恩線蟲屬( marylynnia ) ;覆瓦線蟲科( ceramonematidae )的翼紋體線蟲屬( pterygonema ) ;鏈環線蟲科( desmodoridae )的后菱光線蟲屬( metachromadora ) ;微咽線蟲科( microlaimidae )的厚甲線蟲( aponema ) ;單宮線蟲科( monhysteridae )的嗜鯨線蟲屬( gammarinema ) ;希阿利線蟲科( xyalidae )的后棘線蟲屬( metadesmolaimus ) ;希阿利線蟲科( xyalidae )的吻腔線蟲屬( rhynchonema ) ;希阿利線蟲科( xyalidae )的雙翼線蟲屬( xyala ) ;瘤線蟲科( oncholaimidae )的顯齒線蟲屬( viscosia )此外我們報道了六個新種,並對一些已經報道過的蟲種進行重新的描述和討論。
  10. According to the differences of sedimentary facies and environment, the source rock are divided into four types such as lime - mud reef in platform margin, platform inner sag, deep - water flat slope or continental shelf, abyssal basin, the lime - mud reef type is distributed in platform margin of upper ordovician, the remained three types are widely distributed in cambrian - ordovician system

    根據沉積相帶與沉積環境的不同,可將烴源巖劃分為在不同沉積環境中的4種類型烴源巖;臺地邊緣灰泥丘型烴源巖、臺地內凹陷型烴源巖、深水緩坡與陸棚型烴源巖、深海盆地型烴源巖。
  11. Finally, the application of mud in the frequency - flat slowly fading multi - path channel is introduced, and to enhance the system efficiency the joint use of the rake receiver and mud is applied in the frequency - selective slowly fading multi - path channel

    最後,在討論了平坦慢衰落通道的基礎上,將rake分集技術和多用戶檢測技術相結合應用於多徑的頻率選擇性慢衰落通道,以達到改良系統的性能的目的。
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