選擇子樹 的英文怎麼說

中文拼音 [xuǎnzháizishù]
選擇子樹 英文
select subtree
  • 選 : Ⅰ動詞1. （挑選） select; choose; pick 2. （選舉） elect Ⅱ名詞（挑選出來編在一起的作品） selections; anthology
  • 擇 : 擇動詞（挑選） select; pick; choose
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 樹 : Ⅰ名詞1 （木本植物的通稱） tree 2 （姓氏） a surname Ⅱ動詞1 （種植; 栽培） plant; cultivate 2 （樹...
  • 選擇 : select; choose; opt; election; choice; culling; alternative
  1. Firstly, the connected end sets of the relay lines are got using the breadth first search algorithm and the connected relationship of wiring terms is got in the electrical circuit diagram according to different cad block structure of different element type. secondly, the appropriate specification of the relay element is chosen by using the equinoctial graph algorithm, and the panel layout diagram is generated automatically by the combining automatic layout and manual intervention. finally, the optimized path algorithm which passes each vertex in the completed non - directional graph once and only once is put forward, this algorithm and the prim minimum spanning tree algrotithm can generate the inner panel wiring diagram and terminal wiring diagram automatically

    首先，採用廣度優先搜索演算法查找電氣原理圖中的連通導線端點集，並根據不同類型的繼電元件對應的cad圖塊結構的不同，得到電氣原理圖中元件接線端子之間的連接關系;其次，根據二分圖匹配演算法為電氣原理圖中繼電元件選擇合適的型號和規格，並採用人工干預和自動布置相結合的方法完成屏面布置圖的自動生成;最後，提出了完全無向圖中經過每個頂點一次且僅一次的優化路徑演算法，利用該演算法和經過預處理的prim最小生成樹演算法自動生成屏內安裝接線圖和端子接線圖。
  2. " on the other hand, monkeys on mount ohira do not have to gibber with a high tone as trees there are low, " he said. " each group adopted their own accent depending upon their environment.

    「大平山地區的樹木較矮，棲息在那裡的猴子不需要高聲叫喊， 」他說， 「各個猴群都根據所處的環境選擇了不同的口音。 」
  3. There are already 20 advance bookings for the bespoke 100, 000 tree - house, which will be completed in the spring, and is said to be ideal for those wishing to keep a low profile because it has its own car port and is away from the main building within 12 acres of gardens

    這批開價10萬英鎊的樹屋將在春天完工，目前已經收到了20份訂單，這些房子被認為是處事低調的人的理想選擇，因為它遠離主建築物，有私人的停車場和佔地12英畝的花
  4. The young do not desire the discipline of the path, but rather their curiosity drives them to try every fruit from the tree. thus it is that so many take the path of wandering or the path of damnation in their first years of adulthood, and so the great tragedy of our king is played out again and again as the number of our people shrink from generation to generation

    年輕人不喜愛修行之道，卻在好奇心的驅使下去品嘗樹上的每一顆果子，因此，有如此多的人在成年後的頭幾年裡選擇了探索之路和詛咒之路，也因此，我族的悲劇一次又一次重演，我們的人民也代代衰微。
  5. Tissue prepared for electron microscopy may be embedded in tougher epoxy resins such as araldite and cut with a diamond knife

    若用電子顯微鏡觀察的組織應該選擇堅硬的環氧樹脂如環氧樹脂黏合劑作為包埋劑進行材料的包埋處理，並用金剛刀切塊。
  6. The effect of intensifier and other conditions on the mechanical properties of composite is studied for the sake of searching the optimal compounding and the optimal technological process. first, a series of composites are manufactured by means of different nonwoven fabric and different resin. the dissimilar methods are adopted including hand molding, vacuum - bag molding and vacuum assistant resin injection

    本文在研究非織造布增強樹脂基復合材料的復合工藝、力學性能和破壞機理中，在運用材料學、工藝學、力學和宏觀測試手段的同時，注重採用微觀測試方法，主要採用掃描電子顯微鏡進行測試，觀察了復合材料拉伸斷口的微觀形貌，研究了不同類型的非織造布增強體，不同樹脂和不同工藝條件對宏觀力學性能的影響，從而選擇最佳的增強體和基體的組成、復合條件和工藝，以製成性能最佳的新型材料。
  7. The results show that when the concentration of hmi ( hg2 + ) in influent water is every low, the effect of hmi removal by wbaer from dk is much better than cations exchange resins. with cations ( ca2 +, mg2 + ) at high concentration in raw water, wbaer has better selectivity to hmi in water, however the selectivity of cations exchange resins is worse. the anions in raw water such as cl - which is able to react with hmi can make cations exchange resins lose the capability of hmi removal, but it has no effect on wbaer ( d301g )

    結果表明：當進水中重金屬離子（ hg2 + ）濃度較低時，弱堿性陰離子交換樹脂對飲用水中hg2 +的去除效果要明顯優于陽離子交換樹脂；當原水中含有相對較高濃度的陽離子（ ca2 + 、 mg2 + ）時，弱堿性陰離子交換樹脂對水中的重金屬離子具有很高的選擇去除性，而陽離子交換樹脂的選擇去除性卻很差；天然原水中能與重金屬離子（ hg2 + ）發生絡合反應的陰離子（如： cl ） ，可以使陽離子交換樹脂喪失了對水中微量重金屬離子（ hg2 + ）的去除作用，而對弱堿性陰離子交換樹脂（ d301g型）去除水中微量hg2 +的影響卻很小。
  8. For you will be put to shame because of the trees of your desire, and because of the gardens of your pleasure

    那等人必因你們所喜愛的橡樹抱愧，你們必因所選擇的園子蒙羞。
  9. On the loess plateau, water is the main limiting factors for vegetation growth. root distribution characters have special ecological meaning as it reflected the utilizations of trees to the environments. even - aged stands of robinia pseudoacacia on slope lands facing south and north were selected as sampling plots for root distribution investigation. investigatiing results showed that indicated that on all sites, root biomass decreased with depth, and the distribution depth of fine root was deeper than that of coarser root. the results of variance analysis indicated that there were great differences in root biomass among different diameter classes, and coarser root was the main sources of variance, and the root biomass, especially fine root ( < 3mm ) biomass on northern exposition sites was bigger than that on southern exposition sites. analysis of the vertical root distribution parameters, root extinction coefficient, indicated that the value of on northern exposition was more than 0. 982, while the value of on southern exposition was less than 0. 982, which indicated that the vertical root distribution depth of robinia pseudoacacia on southern exposition was deeper than that on southern exposition. and the distribution depth of fine roots ( < 1mm ) was deeper than that of thicker roots ( < 3mm ), which was in favor of the uptake of water and nutrients from deeper layers, helped the trees to adapt the arid environment, and promoted the growth of the upper parts of the tree

    在中國西北黃土高原地區，水分是樹木生長發育的主要限制因子.根系分佈特徵由於反映了樹木對環境條件的利用程度而具有更加特殊的生態意義.本研究選擇陽坡和陰坡不同立地上年齡一致的刺槐林調查了根系分佈特徵.根系垂直分佈特徵的調查結果表明，在所有立地上，根系生物量隨著深度的增加而降低，其中細根的分佈深度大於粗根的分佈深度.方差分析結果表明:不同立地上不同徑級根系的分佈特徵也有明顯的差別，粗根是差異存在的主要原因，陰坡立地上的根系生物量，特別是細根生物量大於陽坡立地上的.對根系消弱系數的分析結果表明，陰坡立地上的根系消弱系數大於0 . 982 ，而陽坡立地上的根系消弱系數小於0 . 982 ，說明陰坡立地上刺槐根系的生物量在深層土壤中的分佈相對量更大一些.其中細根的根系消弱系數大於粗根的，這種根系分佈特徵有利於根系對深層土壤水分養分的吸收利用，進而促進樹木地上部分的生長發育.圖3表3參15
  10. Abstract : on the loess plateau, water is the main limiting factors for vegetation growth. root distribution characters have special ecological meaning as it reflected the utilizations of trees to the environments. even - aged stands of robinia pseudoacacia on slope lands facing south and north were selected as sampling plots for root distribution investigation. investigatiing results showed that indicated that on all sites, root biomass decreased with depth, and the distribution depth of fine root was deeper than that of coarser root. the results of variance analysis indicated that there were great differences in root biomass among different diameter classes, and coarser root was the main sources of variance, and the root biomass, especially fine root ( < 3mm ) biomass on northern exposition sites was bigger than that on southern exposition sites. analysis of the vertical root distribution parameters, root extinction coefficient, indicated that the value of on northern exposition was more than 0. 982, while the value of on southern exposition was less than 0. 982, which indicated that the vertical root distribution depth of robinia pseudoacacia on southern exposition was deeper than that on southern exposition. and the distribution depth of fine roots ( < 1mm ) was deeper than that of thicker roots ( < 3mm ), which was in favor of the uptake of water and nutrients from deeper layers, helped the trees to adapt the arid environment, and promoted the growth of the upper parts of the tree

    文摘:在中國西北黃土高原地區，水分是樹木生長發育的主要限制因子.根系分佈特徵由於反映了樹木對環境條件的利用程度而具有更加特殊的生態意義.本研究選擇陽坡和陰坡不同立地上年齡一致的刺槐林調查了根系分佈特徵.根系垂直分佈特徵的調查結果表明，在所有立地上，根系生物量隨著深度的增加而降低，其中細根的分佈深度大於粗根的分佈深度.方差分析結果表明:不同立地上不同徑級根系的分佈特徵也有明顯的差別，粗根是差異存在的主要原因，陰坡立地上的根系生物量，特別是細根生物量大於陽坡立地上的.對根系消弱系數的分析結果表明，陰坡立地上的根系消弱系數大於0 . 982 ，而陽坡立地上的根系消弱系數小於0 . 982 ，說明陰坡立地上刺槐根系的生物量在深層土壤中的分佈相對量更大一些.其中細根的根系消弱系數大於粗根的，這種根系分佈特徵有利於根系對深層土壤水分養分的吸收利用，進而促進樹木地上部分的生長發育.圖3表3參15
  11. In this paper, radiation curing and photo curing are compared. the fundamental process of electron beam ( eb ) curing is elaborated, and the features of eb cured composites are discussed. furthermore, the development of eb cured composites technology is summarized, which includes the selection of the resins suitable for eb curing, photoinitiators, active diluents and the curing mechanism. finally, a kind of low - energy eb curing technology is introduced and some innovative resins are exploited

    對輻射固化與光固化進行了比較，闡述了電子束輻射固化的基本過程，並對電子束固化復合材料的技術特點進行了概述.此外，還詳細總結了電子束固化復合材料技術的發展狀況，包括可電子束固化的樹脂體系，輻敏劑以及活性稀釋劑的選擇和應用，固化機理的研究.最後，還對復合材料的低能電子束固化技術以及新型樹脂體系的探索進行了總結
  12. Retrieves the number of tree nodes, optionally including those in all subtrees, assigned to the tree view control

    檢索分配給樹視圖控制項的樹節點數（可以選擇性地包括所有子樹中的樹節點） 。
  13. By looking back the virescence potential, the methods of land use, the choice of compatible plant on municipal refuse landfills in china and other nations, and studying on the harm in municipal refuse landfills, the limits to virescence that are lfg, the leakage the faultiness maintainability, the lean soil and so on, at last, the focus is put forward in the series technology, the programming ways, the feasible plants for the future

    通過回顧國內外城市垃圾填埋場土地利用方式、綠化潛力、樹種選擇研究進展，對垃圾填埋場存在的諸如填埋氣體、滲漏問題、植物的養護、土壤貧瘠等對垃圾填埋場綠化產生限制的因子進行探討，提出找到垃圾填埋場綠化的綜合配套技術如綠化美化規劃方法、適宜的草種和樹種、配套的綠化方法等將成為今後研究的重點與熱點。
  14. This paper present the investigation of catalytic activities of strong acid cation exchange resin, perfluoro sulfonic acid resin and solid super acid to the esterification of maleic anhydride. the optimal technical condition were found using d001 - cc cation resin

    研究了強酸性陽離子交換樹脂等幾個固體酸催化劑對順酐乙酯化反應的催化活性.選擇了用陽離子交換樹脂為催化劑的最佳工藝條件
  15. Genetic variations in different levels of masson pine ( pinus massoniana lamb. ) in main traits were studied on the basis of the 12 - year - old data of provenance tests at 7 test locations and the 11 - year - old data of plus progenies at 2 test locations, and the index and strategy in different variation levels on selection breeding for pulpwood in masson pine was also discussed

    以7個試驗點12年生馬尾松種源試驗林及2個試驗點11年生優樹子代測定林為基礎材料，在研究馬尾松主要性狀不同層次遺傳變異的基礎上，對馬尾松制漿造紙材良種選育目標及在不同變異層次的選擇策略進行了探討。
  16. For solving these problems, it is necessary to innovate consumption mode according to the influence factors that is science and technology, regime, value concept and the basic principles of sustainable consumption, changing the group consumption mode by using electronic government and the duty - consumption monetarization, setting up marxism happy view to form the sustainable consumption concept which instructs citizen to choose the sustainable consumption modes that are the circular consumption mode and the green consumption mode

    要解決這些問題，必須按照消費方式的影響因素即科學技術、制度、價值觀念和可持續消費的基本原則要求的變革方向即科學、文明、節約資源、保護環境，利用電子政務和職務消費貨幣化來轉變集團消費方式，樹立馬克思主義幸福觀，形成可持續的消費觀念，指導居民選擇可持續的消費方式即循環消費方式和綠色消費方式。
  17. Whoever had selected this retired portion of the grounds as the boundary of a walk, or as a place for meditation, was abundantly justified in the choice by the absence of all glare, the cool, refreshing shade, the screen it afforded from the scorching rays of the sun, that found no entrance there even during the burning days of hottest summer, the incessant and melodious warbling of birds, and the entire removal from either the noise of the street or the bustle of the mansion

    總之，選擇這個神秘的地點作為靜居處是極有道理的，因為這兒可以躲避所有窺視的目光，有涼快爽神的樹蔭，茂密的枝葉象是一重天幕。即使在最炎熱的夏季，遇到那火燒一般的日子，灼人的陽光一絲也進不來，鳥兒的婉轉歌唱，街上和大廈里的喧囂聲都傳不到這兒來。
  18. C. junos and m. xiaojinensis were found to be tolerant to iron chlorosis and were able to acquire iron from soils of low iron availability in previous field experiments, but the physiological and molecular mechanisms for their iron efficiency have remained unclear

    基於此，本研究選擇了兩種果樹砧木，小金海棠和香橙因為它們在初步的田間鑒定中表現耐缺鐵，但它們耐缺鐵的生理及分子機制並不清楚。
  19. Trifurcatum ought to be kicked out from this sect ; ( 3 ) a monophyletic group of x = 11 species was shown in the its tree ; ( 4 ) a. fasciculatum had a close relationship with x = 11 species ; ( 5 ) a. wallichii and a. macranthum had different evolution processes, their relationship was not so related ; ( 6 ) the sensible components of sect

    採用鄰接法（ neighborjoiningmethod ） 、非加權配對算術平均法（ upgma ） 、最大簡約法（ mostparsirnonymethod ） 、最小進化法（ mininmmevolutionmethod ）和最大似然法（ maximumlikelihoodmethod ） ，通過定義和不定義外類群，以及選擇不同數量的外類群對所得的序列數據進行分析，重建了分子系統樹。
  20. The selectivity of imported resin membrane to the four elements was in the following order : fe > cu > mn > zn

    進口陰離子交換樹脂膜對4種離子的選擇性次序為： fe cu mn zn 。
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