距離標記 的英文怎麼說

中文拼音 [biāo]
距離標記 英文
distance marks
  • : 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...
  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : Ⅰ動詞1 (把印象保持在腦子里) remember; bear in mind; commit to memory 2 (記錄; 記載;登記) writ...
  • 距離 : 1 (相隔的長度) distance; range; gap; space; spacing; separation 2 (相距) be apart from; be aw...
  • 標記 : (標志; 記號; 貨物標記) tab; sign; stamp; peg; label; mark; flag; blip; notation; fleck; track; ...
  1. In this work, some species of palmae cultivated in the xiamen botanical garden had been selected to be analyzed their genetic diversity with rapd ( random amplified polymorphic dna ) technique. according to the result of genomic dna amplified with pcr ( polymerase chain reaction ), genetic distance and similarity between different palm species were calculated on nei " s estimate of similarity and genetic distance. a primary but first time research at the phylogenetic relationships of some genera and species, the molecular classification and identification of some puzzling species of palmae was carried out through upgma ( unweighted pair group mean average ) cluster analysis of the genetic distance together with comparative study of the morphological structure characteristics

    本文在初步調查分析了棕櫚科植物在我國的自然分佈、引種馴化情況以及該類植物在廈門地區栽培應用狀況的基礎上,首次採用rapd分子技術,對廈門萬石植物園引種的一些棕櫚科植物的遺傳多樣性進行了研究,根據pcr對基因組dna擴增的結果,用nei ' s相似性系數計算了不同植物間的遺傳和遺傳一致度,通過對遺傳的upgma聚類分析,並結合形態分類的特點,對棕櫚科植物的屬、種間的系統分類關系和一些疑難種的分類鑒定進行了初步研究。
  2. At first, the text is segmented to words and converted to a sequence of part - of - speech tags ; then based on the pos tags sequence parameters and phrase - break distance information from training, markov model is used to get the most likely phrase break sequence

    首先,文本進行分詞,並轉換為一列由詞性所組成的序列;然後使用馬爾可夫模型,利用人工注數據庫訓練詞語連接處詞性注序列的概率分佈和連接類型序列的信息,得到輸入的詞性序列對應的具有最大似然概率的連接類型序列,最後利用后處理規則進行適當的糾錯。
  3. Phylogeny analysis is performed with phylip software package and encoding sequence of bdnf gene. the phylogeny trees have been drawn with three different methods ( maximum parsimony method, genetic distance method and maximum likelihood method ), respectively. the analysis outcomes are not all consistent for the reason that it is closely related to the selected methods and the conservative level of the sequences

    採用不同的統計學分析方法,最大簡約法( maximumparsimonymethod ) 、最大似然法( maximumlikelihoodmethod )和遺傳法( geneticdistancemethod ) ,得到了物種系統發育進化樹,但拓撲結構並不完全一致,這是可能是因為分子系統學研究與採用的分析方法和所選基因的保守程度即作為分子的可信度密切相關。
  4. An algorithm for maze by marking shortest path with recursive backtracking

    迷宮問題的最短距離標記法遞歸求解
  5. Analyze item by item the position of unintact cycle, the running clearance of unintact cycle, locking - deform, datum dimension regulating, repeatly install, power voltage wave and marking running etc. at the same time, we give the calculating formula to calculating the running marking random error, and use it to calculate the system error of big diameter measure instrument - - datum dimension frame error, gyro - wheel diameter error, error caused by circumstance temperature, error caused by backing distance, angle error, delay error of data collecting circuit, lathe main shaft running error, workpiece install partial error

    對不完整圓的位置、不完整圓的轉動間隙、鎖緊變形、基準尺調整、重復安裝、電源電壓波動、轉動等隨機誤差進行了逐項分析,並給出轉動隨機誤差的計算公式。對大直徑測量儀的系統誤差?基準尺尺架誤差、滾輪直徑誤差、環境溫度引起的誤差、後退引起的誤差、角度誤差、數據採集電路延時誤差、車床主軸回轉誤差、工件安裝偏心誤差分別進行了計算,最後對誤差進行合成。
  6. The underwater - radio buoy for use as obtaining the ocean " s acoustical parameters is a underwater acoustic signals record system which has long distance radio remote control and data transmit function. the technology key of the dissertation study is that under the requirements of the system the monitor and record equipment on the acoustic source vessel, the monitor and record equipment on control vessel command and control the work slate of the buoy system by radio data transmitting mode of short wave transmitter - receiver

    海洋環境參數獲取浮監測系統屬于具有長無線電遙控?數傳功能的水下聲信號接收錄系統,本論文研究目的技術關鍵在於根據系統要求,指揮船和發射船監控錄設備通過短波電臺以無線數傳方式,對浮系統的工作狀態進行指揮和控制,浮則通過同一短波通道向指揮船上報浮方位、工作狀態、關鍵數據及非常狀態下的報警信號等。
  7. Genetic distance detected with rapd markers among rice cultivars oryz a sativa l. and its relation to heterosis

    分子水稻遺傳及其與雜種優勢的關系
  8. Etc. are painted on the road surface and mostly in positions at a short distance from traffic lights and road junctions

    直駛等,僅以油漆塗于車道上,而且大部分均只于交通燈或道路交匯處前短的車道上。
  9. Women tend to rely on remembering landmarks, whereas men rely on their geometric skills to work out direction and distance

    女性傾向于住地,而男性則依靠其幾何學的技巧來確定方向和
  10. The kilometer stones have continued all this way - this is the first one in the province of a coruna and we have only 44 km

    -摩爾人屠戳者沿途都有距離標記石柱,這是在拉科魯尼亞省的第一根,我們只剩下
  11. Morgade : the old stone hermitage where pilgrims traditionally left messages - but there were so many that it would be quite difficult to find one meant for you

    -摩爾人屠戳者沿途都有距離標記石柱,這是在拉科魯尼亞省的第一根,我們只剩下
  12. In the linkage map of paternal parent, 74 markers distributed in ' 25 linkage groups, which covered a total length of 951. 5cm. the longest and shortest linkage group was 206. 2 cm and 7. 4cm respectively. the maternal linkage map consisted of 66 marker loci in 22 groups, which cover the map distance about 712. 7 cm

    在中國對蝦的雄性連鎖圖譜中,包含25個連鎖群共74個,總圖為951 . 5cm ,最大連鎖群的長度為206 . 2cm ,最短的為7 . 4cm ,間的最大圖為42 . 4cm ,最小圖為3 . 7cm ,圖間的平均為12 . 8cm ;雌性連鎖圖譜中,由66個組成的22個連鎖群所覆蓋的總圖為712 . 7cm ,連鎖群的長度介於7 . 7cm - 128 . 2cm之間,間的最大圖為28cm ,最小圖為3 . 7cm ,圖間的平均為10 . 7cm 。
  13. Keeping well away from the propeller, adjust the engine to maximum rpm with the mixture adjustment screw marked with an " h "

    跟螺旋槳保持,推油門全開.轉進" h "螺絲求取最高轉速。
  14. Linkage analysis plays an important role in gene mapping. the foundation : the two gene locuses which locate on the same chromosomal ( eg. disease gene and marker gene ) happen to cross over and recombine. the farther the distance between two locuses is, the higher the probability happening to cross over is, the lower the probability that the two locuses are inherited to offspring together is, that is, the degree of linkage is not strong. so we can estimate the distance and the degree of linkage by the recombination fraction between the two locuses to locate gene

    連鎖分析是基因定位主要策略之一,其基本原理是位於同一染色體上兩個基因位點(例致病基因與基因)在減數分裂的過程中會發生交換與重組,染色體上的兩個位點間越遠,發生重組的概率就越大,兩個位點在一起傳給後代的機會就越少,即連鎖程度弱,這樣由位點與疾病位點間的重組率可估算出兩者間的以及連鎖程度,達到基因定位的目的。
  15. There are numerous examples in the record of engagements wherein two or three enemy guns, firing from 600 - 700 yards distance against one limited target area, failed to bear effectively during several hours of fighting

    有大量戰例錄顯示,在幾個小時的戰斗中, 2到3挺敵人機槍在600到700碼上打擊一個有限目,取得的效果非常差。
  16. I picked out a tree a little way ahead to measure our progress towards kurtz.

    我選定前面不遠的一棵大樹作,測定我們向庫爾茨又前進了多少
  17. Study on relationship between genetic distance based on molecular markers and heterosis on yield of maize

    玉米分子遺傳與產量雜種優勢關系的研究
  18. A simple aid to judging the distance of a two - second time gap - and one which can be practised by driver or passenger - is to select an easily identifiable mark on the road or roadside ahead and as the vehicle in front passes it say, slowly, the phrase a thousand and one, a thousand and two

    下列簡單方法,可供駕駛人或乘客判斷車輛在兩秒程所行駛的。首先在前面路面或路旁選定一個易於辨認的,看見前車駛過時,你便慢說:一千零一一千零二。
  19. Sometimes to increase the separation of opposing streams of traffic the gap between the solid lines is widened and hatch markings are used

    有時為使來自相反方向的車輛分隔得較遠,實之間的會加闊,並加上影斜作為
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