生態距離 的英文怎麼說

中文拼音 [shēngtàijùlí]
生態距離 英文
ecological distance
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 態 : 名詞1. （形狀; 狀態） form; condition; appearance 2. [物理學] （物質結構的狀態或階段） state 3. [語言學] （一種語法范疇） voice
  • 距 : Ⅰ名詞1 （距離） distance 2 （雄雞、雉等的腿的後面突出像腳趾的部分） spur （of a cock etc ）Ⅱ動詞...
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 生態 : organism s habits; modes of life and relation to their environment; ecology生態變異 ecocline; 生...
  • 距離 : 1 （相隔的長度） distance; range; gap; space; spacing; separation 2 （相距） be apart from; be aw...
  1. Dust devils are small tornadoes. they are common on earth, particularly in desert regions that have few obstructions, and on mars, a world dominated by deserts and great dust storms

    在木星雲頂景觀中，流體的旋轉速度取決于流體與旋轉中心的距離，所產生湍流及層流形態，與木星土星天王星及海王星的大氣層相似。
  2. Environmental element includes illume not beautiful, be read undesirably and work habit, if be read for long, work with close quarters, the adjustment of the eye muscle is in persistent nervous and contractive condition, adjust then ability is abate, and produce myopia

    環境因素包括照明不佳，不良的閱讀和工作習慣，如長時間閱讀和近距離工作，眼的調節肌肉處于持續的緊張收縮狀態，進而調節能力減弱，而發生近視。
  3. Because the genetic distances of yungui indica and south china indica were bigger than those of all other ecotypes, they sere grouped into the heterotic ecotypes of indica rice

    由於雲貴秈和華南秈與其它生態型之間的遺傳距離均較大，故初步將其確定為秈型水稻優勢生態型。
  4. Fingerprints, iris and face ), the gait has unexampled advantages such as difficult to hide and disguise, simple collection, identification from far away even in low - resolution and so on

    與傳統的指紋、虹膜、臉像等生物生理特徵相比，步態具有難于隱藏和偽裝、便於採集和遠距離低解析度識別等優點。
  5. This paper summarizes construction te chnologies used in canalseepage control project construction of wangzhuang irrigat ion area, suchas the manufacture of vibration machine, prefabrication of concr ete board, filling of expansion and contraction joint, pavement of geosynthetic s materials, and also supplies for reference of alike construction

    南水北調工程是一項規模宏大，長距離、大規模的跨流域調水工程，由於要在大范圍內重新調整水土資源配置，必然會對調出區和調入區的社會經濟、生態環境均會產生較大的影響，在興建以前必須慎重研究，周密計劃，進行科學比選
  6. The enterprise weiss r maschinenbau gmbh is well - known and engaged not only in crailsheim, but also in the specialized industries of its sphere of activity, with individual components production systems, final packing, set - up and at the same time with erecting, manufacturing and packing machines a competent partner

    是一家現代化的、可靠的專門產品供應商，這家供應商從事完成，工作效率，對準、建立、安裝，裝備，良好的建築狀態，供給，首都、資金，電子束焊接，工程，工程效率，絕緣系統，輪胎成型、服裝批量生產，塗裝工程，從事貿易、做買賣，管式遠距離電信電路、管式遠距離輸電電路，鋼，廣告工作、廣告活動的製造、銷售。
  7. The main results show that : ( 1 ) the mechanism of laser bending is very different from that in bending with hard tools. ( 2 ) the bending angle is varied along scanning direction, and there is a deformation wave in the process. ( 3 ) the effects of sheet length on bending can be neglected while the length is more than 10 times of thickness. ( 4 ) the sheet width has much higher influence on the bending process

    分析發現：激光彎曲成形時板料的應力狀態與機械折彎時有根本不同；當激光束沿直線單向掃描時，板料兩端的彎曲角度不同；板料的長度大於10倍板厚或5倍光斑尺寸時，板長對彎曲角度的影響不再顯著；沿掃描方向，距離光斑中心3倍光斑尺寸以外的區域，仍然對彎曲變形量產生影響。
  8. With the development of the electric power system, static - state reactive power compensators ca n ' t have met the requirements of the actual production and operation, and the trend to the fast and dynamic compensation for reactive power become greater and greater. since ertan hydroplant and 500kv transmission systems in sichuan power system have been operated, many power plants of load center are forced to halt during the high - water period, because the great deal of power is transmitted to far - distance load center. thus the load center loses voltage sustentation and the level of the system stabilization is debased greatly

    四川電網的二灘水電站和500kv輸變電系統投入運行后，由於二灘水電站的大量電力遠距離輸送至負荷中心，迫使負荷中心的火電機組在豐水期大量停機，使負荷中心失去電壓支撐，大大降低了電網的電壓穩定水平；同時，因為四川電網中的無功補償裝置全為靜態無功補償電容器（或電抗器） ，這些設備只能在系統正常運行狀態下起到無功補償和電壓支撐的作用，而在電網出現事故時，不但不能起到電壓支撐作用，反而會促使電網電壓崩潰事故的發生。
  9. The percentage of polymorphic sites, degree of genetic polymorphism and genetic distance were compared and the phylogenetic tree was constructed by neighbor - joining method. the partial mitochondrial 16s rrna gene was amplified by polymerase chain reaction ( pcr ) and the pcr products were directly sequenced after purified. these sequences, together with the homologous sequences of another trichiuridae species lepidopus caudatus obtained from genbank were used to analyze nucleotide difference and to establish a upgma phylogenetic tree by means of biological informatics

    汝us價ay1830 ）各12個個體進行rapd分析，對比多態位點比例、遺傳多態度以及遺傳距離，並構建neighbor - join噸系統樹;通過pcr擴增出線粒體165rrna基因，純化后直接測序，利用生物信息學方法進行序列分析和核昔酸變異比較，結合ge紅bar止中大西洋叉尾帶魚（ lepid （護腳caud玫tuseuphrasen1788 ）同源序列構建u甲cm叭系統樹。
  10. Varieties of dynamic intensity factors in the crack - tip field, extensions of cracks going through the joint planes for different distances between hole and joint were analyzed especially under the condition that the initial cracks and joint planes had different separation angles

    實驗結果分析表明，爆生裂紋穿過節理面時，裂紋尖端的動態強度因子和裂紋擴展速度顯著下降，穿過節理面后，強度因子又增強；裂紋穿過節理面時，裂紋會沿節理面偏離一段距離后沿原方向繼續擴展。
  11. At the same time the study analyse the structural system of the index and it ' s weight with the ahp, and choose soil quality, soil thickness, the content of organic matter, terrain, elevation and the ration of irrigated guarantee as gradation index and choose soil quality, soil thickness, the content of organic matter, terrain, elevation, the ration of irrigated guarantee, the condition of traffic, the distance from the central city, the scatter degree of field, the neat degree of field, loss of water and erosion of soil and land contamination as classification index. at the same time the study emphasize the effect of the condition of ecological condition and environmental contamination

    採用層次分析法對該區域農用地分等定級的指標體系及其權重進行了研究，選擇表層質地、土層厚度、有機質含量、地形、海拔、灌溉保證率等6項指標參與分等評價，選取表層質地、土層厚度、有機質含量、地形、海拔、灌溉保證率、對外交通狀況、距市中心距離、田間道路狀況、田塊分散度、地面平整度、水土流失、土地污染等13個因子分指標區進行定級評價，強調了生態條件及其環境污染狀況在農用地分等定級中的作用。
  12. An ecologically sensitive area, the seagrass bed in san tau, is only a kilometre away from the river mouth of the tung chung stream

    此外屬于生態敏感地區的汕頭海草叢距離東涌河口僅一公里，亦容易遭受波及。
  13. Several results were concluded : firstly, the population of t. jackii was decreasing sharply and its living area was contracting, so the percentage of genetic variance among t. jackii populations was lower than that within its population ; secondly, its genetic diversity index was relatively high ; thirdly, according to its gene flow index, the population disintegration of the species could be prevented by genetic communication among populations of the species ; finally, the similar index between the populations from jiangshi nature reserve and from xufan reservoir was higher than that between the populations from jiangshi nature reserve and from xufanggeng, corresponding with the fact that it is nearer between jiangshi nature reserve and xufan reservoir than that between jiangshi nature reserve and xufanggeng

    2 、長葉榧的遺傳多樣性分析，分析了多態位點百分率（ percentageofpolymorphicsites ） 、 nei氏基因多樣性指數（ nei 』 sgenediversityindex ） 、 shannon信息指數（ shannon 』 sinformationindex ） 、居群間的相似系數（ geneticsimilarityindex ）和遺傳距離（ geneticdistance ） 、遺傳變異在居群間和居群內的分佈（ thepercentageofvarianceamongandwithinpopulation ）及基因流（ geneflow ） 。結論是：分佈在群體間的遺傳變異較分佈在群體內的遺傳變異小，說明該生物的分佈范圍越來越狹小。
  14. The particular changes in social and cultural life in qing dynasty gave a very different treatment to these legends from the previous ages with their real background information tremendously exaggerated on the one hand, and the reality of brothel life farther and farther away from the taste of literati, thus resulting in the rewriting of the historical memories of the female destiny

    時值晚清，由於社會文化生活變遷的特殊性，更使得這一香艷傳說彰顯出與前不同的特殊命運：明季秦淮流落在清季社會被越放越大背後的真實狀態，一方面是煙花現實距離文人趣味越來越遠，一方面是女性命運的歷史記憶被重重改寫。
  15. There is also a nature trail for visitors to learn about the natural ecology and the names of plants while enjoying their walk in the area. the trail is about 700 feet long with signposts installed to denote the particular features along the way

    該處並設有一條自然教育徑，供遊人遊山玩水之餘，學習大自然生態和一些植物的名稱。自然教育徑長約700公尺，沿途相隔若干距離，便設有註上號碼的標柱，指示該處有趣的特徵。
  16. However, restricted by social and ecological environments, the union failed to live up to its expected goals

    不過，由於受到社會生態環境制約，漁會離其服務目標尚有很大差距。
  17. The principal component analysis was conducted on 10 major agronomical traits of 72 indica rice varieties from 6 ecotypes ( taihu india, irri indica yungui indica, south china indica, korea indica and huazhong indica ), and the genetic diversity among the ecotypes was analyzed on the basis of their principal component values

    摘要利用6個秈型水稻生態型的72份親本為材料，對主要農藝性狀進行主成分分析，以歐氏距離為指標，研究了各生態型間遺傳差異。
  18. Along with the development of power system, more and more generators and ehv transmission systems are put into operation. there come many new situations, such as the lengthening transmission distance, the heavier load, the increasing transient elements during the transient process. these new conditions influence the correct working of relay protections

    隨著電力系統的不斷發展，大容量發電機組和超高壓輸電系統的相繼投入運行，系統中出現了許多新的情況，如輸電距離增大、負荷加重、故障暫態過程中的暫態分量大大增加、持續時間變長等，這些情況對目前常用的各種繼電保護方法的正確動作會產生許多不利的影響，甚至不能正常運行。
  19. The ship cemetry 64 km from the landlocked port of aralsk. the port was once thriving but the evaporation of the lake was an economic as well as environmental disaster

    船隻停靠在距離阿拉斯克港64公里的地方。阿拉斯克港是一座幾乎完全被陸地包圍的港口，該港口曾經繁盛一時，但隨著鹹海的蒸發不但生態環境受損，經濟也受到嚴重影響。
  20. For the powder milled to amorphous state, because of its very fine structure, it is easy to occur phase transformation and has good size stability when sintered

    研磨到非晶態的粉末由於元素達到原子尺度混合，大大縮短了擴散距離，不僅易於發生固態相變，而且燒結體尺寸穩定性好。
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