nucleate 中文意思是什麼

nucleate 解釋
vt. 及物動詞 ,vi. 不及物動詞 （使）成核。
adj. 形容詞 具核的。

  1. At the earliest developmental stage of the myxomycetes, the un - nucleate amoeboid or swarm cells of all the species are similar to each other in the aspects of morphology, structure and habit

    在孢子萌發后的最初發育階段中，所有黏菌的單核黏變形體和游動胞在形態、結構和習性等方面均相似。
  2. The anther possesses four microsparangia with its wall composed of four layers : epidermis, endothecium, middle layers and a 2 - nucleate celled tapetum. most of the antheral tapetum are in situ

    單穗升麻的花藥具4個小孢子囊藥室，囊壁花藥壁由表皮藥室內壁中層和絨氈層組成。
  3. Onset of nucleate boiling in the vertical narrow rectangular channel

    矩形窄縫流道流動過冷沸騰起始點的實驗研究
  4. Study of active nucleation site density in subcooled nucleate pool boiling

    池內過冷核沸騰表面活化核心密度的研究
  5. The i - phases directly nucleate and grow from melt of cooling mg - zn - y ternary alloys

    Mg - zn - y三元合金熔體在室溫冷卻過程中，準晶相直接從液相形核、長大。
  6. Both gradual transition and sudden jumps between nucleate boiling and film boiling are properly interpreted in a mechanistic manner

    模型可適當地說明於核沸騰與模沸騰間逐漸轉換、及不連續跳躍之轉移現象。
  7. This paper briefly summarizes the recent research progress on the dynamic behavior of vapor bubbles during nucleate boiling, particularly on the visual exploration of novel interfacial dynamics of this complicated transport process

    摘要本文回顧近幾年來文獻中對核沸騰中蒸汽界面動態行為之直接觀察工作。
  8. It was shown that under the conditions of the present study, when x < 0. 4, nucleate boiling was dominant, whereas when x > 0. 4, the forced convective boiling was dominant

    分析了沸騰傳熱系數隨干度的變化關系，結果表明在本實驗工況下：當干度小於0 . 4時，起主導作用的傳熱機制為核態沸騰，而當干度大於0 . 4時，起主導作用的傳熱機制為強制對流沸騰。
  9. By analyzing and processing bountiful experimental data collected in short time, the curves of temperature variation of fast transient nucleate boiling are then drawn with wavelet analysis theory. also by setting up the mathematical model and applying the temperature variation curves to this mathematical model, heat flux density can be resolved

    利用數學方法? ?小波理論成功分離了快速數據採集系統中溫度信號和噪音信號，得到瞬態沸騰的溫度變化曲線；並通過建立數學模型、利用實驗所得的溫度變化曲線，求解出瞬態熱流密度。
  10. The thesis points out that while large investment in agriculture has not started, small towns in yuebei mountain area should have pre - consciousness. they can not completely copy the experience of " industrialization of village " in coastal developed area. they should make full use of their specific characteristics and advantages to develop anti - magnetic nucleate towns, so as to strengthen their magnetic force and influence, therefore counter against the strong appeal of factor of production and create conditions to meet the industrial expand from the developed pearl river delta

    文章概述了「反磁力型」中心鎮的思想淵源和區域基礎，指出在工業發展尚未達到反哺農業的階段，粵北山區小城鎮應當具有超前意識，利用自身優勢和特色發展「反磁力型」中心鎮，提高其吸引力和輻射作用，從而抗衡沿海發達地區對生產要素的強大吸引力，同時也為下一階段接受珠江三角洲等沿海發達地區產業擴散創造條件，而不能一味地模仿沿海發達地區「農村工業化」的路子。
  11. Nanocrack might nucleate at a crack tip or in the dfz. in the thicker area, a ribbon thin area or a zigzag thin area might be formed by slip

    金屬薄膜拉伸過程中，微裂紋可以在主裂紋頂端連續形核擴展，也可以在無位錯區中不連續形核擴展。
  12. Part v is example analysis. it introduces the author ` s resent representative small towns planning designs, including the master plan of wengcheng township, which is an award - winning design of guangdong province in 2001. these designs reflect some features of anti - magnetic nucleate town. the last part is a short conclusion of the thesis

    第五部分為實例分析，介紹作者近年來在粵北山區開展的具有代表性的小城鎮規劃項目，其中包括獲得廣東省2001年度優秀規劃設計獎的《翁源縣翁城鎮鎮區總體規劃》 ，這些規劃實踐從不同側面初步體現了「反磁力型」中心鎮的特色。
  13. Part of the thesis gives a thorough analysis on the counter - measures of anti - magnetic nucleate towns development according to the characteristics of sub - developed area in developed region. and gives five counter - measures of anti - magnetic nucleate towns, i. e, agriculture integration and development of distinctive enterprises ; out - going urbanization of population within the limits ; construction of ecological small towns ; planning in the light of local conditions ; improvement of social security system so as to give yuebei mountain area some help in small towns planning and construction

    第四部分針對「發達地帶次發達地區」的特性，就「反磁力型」中心鎮的發展對策進行深入分析，即經濟上以農業產業化和特色產業為依託，實施小范圍人口城市化戰略，立足建設生態型小城鎮，規劃手法因地制宜，健全保障體系，以期對粵北山區、乃至與其相類似的發達地帶次發達地區的小城鎮規劃建設有所裨益。
  14. And then a laminar structure was formed in the front of the crack tip. a microcrack might nucleate at the crack tip and propagate ahead perpendicular to the laminar structure

    首次發現純鎂裂尖變形以單系滑移為主，其斷裂過程是滑移減薄，形成層狀結構，然後裂紋垂直於層狀結構擴展。
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