針貝 的英文怎麼說

中文拼音 [zhēnbèi]
針貝 英文
harigai
  • : Ⅰ名詞1 (縫衣物用的工具) needle 2 (細長像針的東西) needle like things 3 (針劑) injection; sh...
  • : 名詞1 [動物學] (蛤螺等有殼軟體動物的統稱) cowry; cowrie; shellfis 2 (古代用貝殼做的貨幣) cowr...
  1. Under the guidance of the theory of constructivism and learning and teaching by osubell, this thesis makes a circumscription on the it - assisted teaching, and in the mean while, makes a discuss on the teaching target, teaching principle and teaching mode for it - assisted teaching of general physics course. therefore, a prime study is made on the related issues about it - assisted teaching mode of the general physics after our theoretic analysis and educational experiments

    本論文是在建構主義學習理論、奧蘇爾的「學與教」理論的指導下,對網路輔助教學進行了界定,同時探討了對普通物理課程的網路輔助教學的教學目標、教學原則和教學模式,最後通過理論分析和教育實驗對普通物理課程網路輔助教學模式的有關教學問題進行了初步的研究。
  2. Bristol, england cockatiels are usually noted for their singing voices, but a local cockatiel named baggio, who spent years watching his owner sew in a tailor s shop, can thread a needle and stitch

    小冠鸚鵡向來以歌聲悅耳著稱,但這只取名為吉歐的小冠鸚鵡跟著當裁縫師的主人在店裡工作,經過幾年的耳濡目染后,竟然學會了穿縫衣。
  3. 1. because the taxonomic division is rather complex and has been much disputed and revised, in this part, we will review the classification and phylogeny of families, subfamilies and tribes of anseriformes based on morphology, ethology, osteology, mitochondrial and nuclear dna restriction fragment length polymorphism, single - copy nuclear dna hybridization and the sequences of mitochondrial gene analysis referring to the different definition, classification and phylogenetic relationships of the families, subfamilies and tribes of anseriformes. the controversial questions and deficiency in the systematic studies of anseriformes were pointed out

    具體包括以下幾個部分: 1 、對雁形目鳥類異常復雜的分類狀況及分類上存在的爭議,根據雁形目鳥類的形態學、行為學、骨骼學、角蛋白、線粒體與核dna酶切片段長度多態、單拷核dna - dna雜交及線粒體基因dna序列分析等方面的研究,對雁形目鳥類分類中科、亞科和族的劃分及其相互間的系統發生關系進行綜述,分析系統學研究中存在的不足,提出了雁形目鳥類分類中急需解決的問題。
  4. Prairie grassland accounts for thirty percent of the total area. level and boundless, aneurolepidium, needlegrass and wheatgrass mainly grow there. it has a high quality herbage, making it good pastureland

    又稱高平原草原,約占呼倫爾草原總面積的30 % ,地勢平坦,一望無垠。主要草種有鹼草、茅、冰草,牧草質量高,是牛羊最理想的放牧地。
  5. The great bustard selects the areas with abundant plant species. higher vegetative cover score. smaller proportion of bare area and taller plants to display on postfire grasslands ; the important factors that influence the great bustard to selection display fields are the proportion of hay, stipa baicalensis density and the thickness of hay on unburing grassland

    在火燒地,大鴇會選擇植物種類數較多、蓋度較大、裸地比例較小及植株相對較高處進行求偶炫耀;在非火燒地,枯草比例、加爾茅密度及枯草厚度是影響其求偶場選擇的重要因素。
  6. Every five minutes albert took out his watch ; at length it pointed to seven

    每隔五分鐘,阿爾便看一次表,表終于指在七點上了。
  7. Meanwhile, the radar ’ s threat mechanisms and damage mode are analyzed, and a common electrocircuit model is proposed to simplify the network while modeling the bayesian network

    葉斯網路的建模過程中,文章分析了對雷達設備電路系統常見的威脅機理和損傷模式,提出了其電路模塊的通用簡化模型。
  8. An efficient implementation of this framework is presented, for segmenting two motions ( foreground and background ) using two frames. the expectation - maximization algorithm is used to determine the two motions and calculate the label probability for each edge. the best motion labeling for these regions is determined using simulated annealing

    對前景和背景兩種運動分割的情況,本文給出了一種基於葉斯分割框架的有效實現,它使用最大期望( em )演算法來估算邊緣的標定概率,並通過模擬退火演算法來完成這些分割區域的最佳運動標定。
  9. A learning algorithm of compressed candidates based on bayesia belief network is developed to solve slow running problem of traditional bayesian belief network constructing algorithm

    摘要對傳統演算法分類速度較慢的不足,改進傳統演算法中候選變量的搜索方式,提出用依賴度量函數測量變量之間的依賴程度,得出壓縮候選的葉斯信念網路構造演算法。
  10. The species are the furthest abundant in mixed forest of evergreen broad leaf and deciduous broad leaf in middle altitude region ( from 500m to 1, 200m ) in two areas, followed by the mixed forest of coniferous leaf and broad leaf in middle altitude region ( from 1, 200m to 1, 600m ) of mangshan and the evergreen broad leaf forest in low altitude region ( under 500m ) of babaoshan. the biomass of the mollusca community is much bigger than any other areas and the superior species are quite apparent in low altitude region. the terrestrial mollusca are not discovered in high altitude region ( from 1, 600 to 1, 900 ) so far

    中海拔區( 500 1 , 200m )的常綠闊葉與落葉闊葉混交林帶陸生類物種最為豐富;次豐富的為莽山中海拔區( 1 , 200 1 , 600m )的闊混交林帶和八寶山低海拔區( 500m以下)的常綠闊葉林帶;低海拔區( 500m以下)的常綠闊葉林帶陸生類的種群數量大,優勢種明顯;高海拔區( 1 , 600一1 , 900m )未發現陸生類。
  11. In accordance with the information unsymmetry during disposal of rent - seeking, we establish three incomplete information dynamic models involving government inspection departments and groups for profits, and then give their sub - game refined bayesian nash equilibrium respectively

    摘要對尋租治理過程中存在的信息不對稱性,建立了政府稽查部門和利益集團之間的三個不完全信息動態模型,給出了各自的子博弈精煉葉斯納什均衡。
  12. With the constantly strengthen of simulated photosynthetic radiation, there had no significantly increasing of the water use efficiency, even a little bit decreasing

    有效光輻射的減小不會降低加爾茅的光合積累,在一定程度上提高了水分利用效率。
  13. As simulated photosynthetic radiation strengthened from 0 to 800 mol - m - 2s - 1, the water use efficiency of vegetative and reproductive shoots had a trend of suddenly increasing

    本研究認為, co 。濃度升高能夠促進c3光合途徑植物加爾茅的初級生產,顯著提高水分利用效率,增強其生存競爭能力。
  14. With intensifying of simulated photosynthetic radiation, the photosynthesis rates for all the shoots were increasing before radiation intensity reached 1200 - 1400 mol - m - 2 - s1 and 1000 - 1200 mol - m - 2s - 1 respectively for vegetative shoots and reproductive shoots

    由此可見,大氣污染、煙霧和氣溶膠導致的有效光輻射的減小對加爾茅的光合積累影響較小,而水分利用效率則能有所提高。
  15. The community productivity, structure and succession are significantly influenced by global climate changes. this study focused on soil respiration rate of stipa baicalensis grassland by using dynamic infrared gas absorbed method. we analyzed diurnal pattern of soil respiration rate and the influences of surface soil temperature and water content for this parameter, then compared the differences between day and night soil respiration rates, and explored the correlations between aboveground and underground biomass with the soil respiration

    溫帶的半乾旱、半濕潤區草甸草原屬于過渡氣候影響下形成的植被類型,對環境氣候條件變化十分敏感,為了揭示半乾旱、半濕潤區草甸草原生態系統土壤碳素釋放規律及其對主要環境因子的響應,本研究採用動態室紅外氣體吸收法測定松嫩草甸草原典型群落? ?加爾茅群落土壤呼吸速率,分析了土壤呼吸速率日變化規律及表層土壤溫度和含水量對土壤呼吸速率日變化的影響,比較了土壤呼吸速率的晝夜差異,探討了地上生物量和地下生物量與土壤呼吸速率之間的相關關系。
  16. The u. s. justice department filed its first antitrust suit against bell, charging an unlawful combination to monopolize transmission of telephone service in the pacific northwest

    美國司法部首次提出一項爾公司的法托拉斯訴訟,指控爾公司在太平洋西北部非法兼并,對電話傳輸業務進行壟斷經營。
  17. Osdd2 gene existed as a single copy gene in the rice genome based on the result of southern blot analysis. we took a pcr method to clone the cdna of osdd2 gene

    使用克隆的邊端插入序列為探對水稻(中花11品種)進行southern雜交分析,表明osdd2基因在水稻基因組中是以單拷存在。
  18. As part of her job, betty has to make cold calls to potential clients

    蒂必須對潛在客戶進行陌生電訪,因為那是工作的一部分。
  19. Through importing object oriented knowledge expression method, it establishes object oriented diagnostic bayesian networks ( oodbn ) frame and its knowledge operating methods including storage and pick - up, which erects an effective knowledge expression method for complex devices " dbn models. 4. in order to handle the construction and reasoning problems, a hierarchy dbn model construction method is established, which is based on top - down idea, and which provides a systemic principle for dbn construction of complex devices

    對復雜設備診斷知識表達存在的困難,引入面向對象的知識表達方法,建立了面向對象的診斷葉斯網路的知識表達體系,提出了基於關系數據庫的知識存儲和國防科學技術大學研究生院學位論文提取方法,為復雜設備診斷葉斯網路模型建造建立了一種有效的知識表達方法。
  20. By constructing two secure posterior probability evaluation protocols to deal with discrete and numeric, or categorical and continuous attributes respectively, we attain the naive bayesian classifier without preamble

    本文對離散值屬性情形和連續值屬性情形分別構造了保持隱私的后驗概率計算協議,最後獲得安全的樸素葉斯分類器協議。
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