根群 的英文怎麼說

中文拼音 [gēnqún]
根群 英文
root mass
  • 根 : Ⅰ名詞1 （植物的營養器官） root （of a plant） 2 （比喻子孫後代） descendants; posterity 3 [數學] ...
  • 群 : Ⅰ名詞（聚在一起的人或物） crowd; group Ⅱ量詞（用於成群的人或物） group; herd; flock
  1. The rhizosphere microflora dynamics of bacteria, actinomyces, fungi and four bacterial physiological groups of kentucky bluegrass under different quality of illumination were studied by adopting selective culture medium to explain scientifically response regular of this grass to different illumination condition

    摘要研究了草地早熟禾在不同光照條件下其根際與非根際細菌、真菌、放線菌以及氨化細菌、硝化細菌、好氣性纖維素分解菌、固氮菌生理類群的區系動態變化，擬從根際土壤微生物數量變化方面來闡述草地早熟禾對不同光照條件的響應規律。
  2. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  3. The conditions promote the multiple formation of adventitious buds and regenerated roots in proliferating colonies of cells.

    環境促進滋生的細胞群落多次形成不定芽與再生根。
  4. They represent 38. 1 % of the total species that have been identified. we performed preliminary study on those mycofiora of agarics under those forests. based on our study, we identified one tropical element family : entolomataceae, two north temperate element families : hygrophoraceae and cortinariaceae ; the other 11 families all belong to cosmopolitan element

    根據論文所研究的傘菌類群，從科的地理分佈看，熱帶亞熱帶成分只有粉褶菌科entolomataceae一科；北溫帶成分的科有兩個，即蠟傘科hygrophoraceae和絲膜菌科；其餘的科均為世界廣布的科，占總科數的78 . 6 。
  5. On the base of degrading effect of cm, the paper investigated the correlation between microorganisms and nutrient salt in the water body. it showed that the correlation between ammonifying bacteria and nh3 - n was 0. 74 ; the correlations between nitrifying bacteria, denitrifying bacteria and no _ ( 3 ) - n were 0. 65, - 0. 53, respectively. the correlation between phosphorus bacteria and po _ ( 4 ) ~ ( 3 ) p was 0. 76

    根據復合微生物對水質的降解效果，選擇其使用量為2g時，對水體中微生物功能菌群與營養鹽含量的相關性進行了研究，其中氨化菌與氨氮，硝化菌與硝氮，磷細菌與磷酸鹽均成正相關關系，相關性r分別為0 . 74 ， 0 . 65 ， 0 . 76 。
  6. Based on the 1 : 50000 regional geological survey, the sertengshan rock group is revised, involving the schist and marble of low - amphibolite to high - greenschist facies, which are distributed in middle and west inner mongolia

    摘要根據近年完成的1 : 5萬區域地質調查成果及綜合研究，將分佈於內蒙古中部色爾騰山、大青山、西部烏拉特后旗以及阿拉坦敖包、疊布斯格等地的低角閃巖相高綠片巖相的片巖、大理巖系釐定為色爾騰山巖群。
  7. On the road tom he told me all about how it was reckoned i was murdered, and how pap disappeared pretty soon, and didn t come back no more, and what a stir there was when jim run away ; and i told tom all about our royal nonesuch rapscallions, and as much of the raft voyage as i had time to ; and as we struck into the town and up through the - here comes a raging rush of people with torches, and an awful whooping and yelling, and banging tin pans and blowing horns ; and we jumped to one side to let them go by ; and as they went by i see they had the king and the duke astraddle of a rail - that is, i knowed it was the king and the duke, though they was all over tar and feathers, and didn t look like nothing in the world that was human - just looked like a couple of monstrous big soldier - plumes

    我們到了鎮上，直奔鎮子的中心那時是八點半鐘只見有一大群人象潮水般涌來，手執火把，一路吼啊，叫啊，使勁地敲起白鐵鍋，吹起號角。我們跳到了一旁，讓大夥兒過去。隊伍走過時，只見國王和公爵給騎在一根單杠上其實，那只是我認為是國王和公爵，因為他們遍身給塗了漆，粘滿了羽毛，簡直已經不成人形乍一看，簡直象兩根軍人戴的猙獰可怕的粗翎子。
  8. The essay tries to construct a basic garment pattern that satisfies the massive customers and meets the requirements of a brand garment style, and then rapidly be transfered to a garment body structure by analyzing bust board and back board, the relation of the dart and the relaxation of the bust by way of the draping on the basis of the orient body and style

    摘要通過立體裁剪的手法，分析胸寬、背寬、胸省的大小與胸圍放鬆量的關系，根據胸腰差形成衣身結構的原理，來構造滿足消費群體和品牌服裝造型風格的企業基型，通過企業基型的快速轉換而形成衣身結構。
  9. The term " asian american " refers to those people with familial roots originating in many countries, ethnic groups, and cultures of the asian continent including, but not limited to : asian indian, bangladeshi, bhutanese, burmese, cambodian, chinese, filipino, hmong, indonesian, japanese, korean, laotian, malayan, mien, nepalese, pakistani, sikh, sri lankan, thai, and vietnamese

    亞裔美國人是指家庭的根源來自亞洲大陸的許多國家種族群及文化，但不限於：亞洲印度孟加拉不丹緬甸柬埔寨華人菲律賓印尼日本韓國寮國馬來瑤族尼泊爾巴基斯坦錫克族斯里蘭卡泰國和越南。
  10. Through quantitative comparison of the salinity, temperature, wind, wave, current, tide, biogenesis elements, and rare elements of coral reef in the coral reef zone of the nansha islands in china with these in the open sea, it is found that the nutrients and primary productivity in the coral reef are several dozen or several hundred times higher than those in the open sea. it is indicated that, given sufficient sunlight, the coral reef eco - environment could provide very intense photosynthesis, thus pointing to the important reason why the coral reef zone is highly productive

    根據中國南沙群島珊瑚礁區的溫度、鹽度、風、浪、流、潮、生源要素、稀有元素分析並與礁外海域定量比較，得出珊瑚礁區的營養物質和初級生產力比敞海高出幾十倍到幾百倍，表明只要有充足的陽光，珊瑚礁生態環境就可以提供十分強烈的光合作用，從而證明了珊瑚礁海區高生產力的重要原因。
  11. The blastn results show that gyn - 15 is closely related to a symbiont of anemones, s. californium, and the free - living strain, gymnodinium varians. sequence comparison show that the similarities among each part of the sequences from these three strains are all above 99 %. phylogenetic reconstruction with neighbor - joining ( nj ) method using sequences of variable regions ( v1 + v2 + v3 ) of ssu rdna indicated that gyn - 15, s. californium and g. varians form a new clade with 100 % bootstrap support

    以ssurdna序列中的三個可變區（ vz + vz + v3 ）和鄰接法困eighbor一joiningmethod ， nj法）構建共生甲藻屬的系統進化樹表明， gyn一巧與5 . cal扣rnium和g . varian :在共生甲藻屬內構成一個獨立的、自檢支持百分率為100 %的子類群（ clade ） ，根據這些結果可將gyn一巧初步鑒定為屬于共生甲藻屬。
  12. Machines is their cry, their chimera, their panacea. laboursaving apparatuses, supplanters, bug - bears, manufactured monsters for mutual murder, hideous hobgoblins produced by a horde of capitalistic lusts upon our prostituted labour

    那是節省勞力的設備，是褫奪者，是妖精，是為了互相殘殺而製造出來的怪物，是根據一群資本家的慾望，用我們所出售的勞動生產出來的可怕的妖怪。
  13. The secular influence of solar mass - loss on the orbital elements of meteor steams is examined by using the method of celestial mechanics of variable mass in this paper

    摘要將作者在變質量天體力學所得理論結果應用於太陽質量損失對流星群軌道根數變化的長期效應上。
  14. It is now possible not only to locate a shoal but to tell if it is herring, cod, or other well-known fish, by the pattern of its echo.

    不僅有可能測定魚群的位置，而且可以根據魚群回聲的圖象區分出鯡魚，鱈魚或其他人們所熟悉的魚。
  15. A proportion of the samples are sent to the epds environmental microbiology laboratory where they receive same - day analyses for e. coli, faecal coliforms, and 5 - day biochemical oxygen demand. the remainder of the samples are stored in a cold room before being delivered to the government laboratory, where they are analysed according to the 39 other parameters outlined in chapter 2

    部分樣本會送往署內的環境微生物學化驗室即日進行大腸桿菌糞大腸菌群和五天生化需氧量分析，其餘樣本則先存放于冷凍室，稍後送交政府化驗所，根據第二章所述進行39項其他參數的分析。
  16. Nor could i pass unnoticed the suggestion of the bleak shores of lapland, siberia, spitzbergen, nova zembla, iceland, greenland, with the vast sweep of the arctic zone, and those forlorn regions of dreary space, - that reservoir of frost and snow, where firm fields of ice, the accumulation of centuries of winters, glazed in alpine heights above heights, surround the pole and concentre the multiplied rigours of extreme cold

    還有些地方我也不能看都不看，一翻而過，那就是書中提到的拉普蘭西伯利亞斯匹次卑爾根群島新地島冰島和格陵蘭荒涼的海岸。 「廣袤無垠的北極地帶和那些陰凄凄的不毛之地，宛若冰雪的儲存庫。千萬個寒冬所積聚成的堅冰，像阿爾卑斯山的層層高峰，光滑晶瑩，包圍著地極，把與日俱增的嚴寒匯集於一處。 」
  17. Foxes on spitsbergen are saprophagous animals in winter.

    斯匹卑爾根群島上的狐貍，冬天是食腐的動物。
  18. Genqun li institute for history of natural science, beijing

    李根群（中國科學院自然科學史研究所，北京）
  19. The researchers plan to excavate the second pliosaur when they return to spitsbergen this summer

    研究者計劃在這個夏季返回斯匹次卑爾根群島挖掘第二具化石
  20. The state - owned commercial banks accelerate their steps to the market, so the banking trade union must reorientate and adopt various ways to support the reform, improve the development of productive forces, serve the mesa and defend their rights

    摘要在國有商業銀行市場化步伐加快的新形勢下，金融工會組織必須圍繞工作目標和工作重點搞好新定位，採取多種手段，強化維權功能，塑造出支持改革、推動生產力發展、積極維權、紮根群眾的新形象。
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