點狀膠結 的英文怎麼說
中文拼音 [diǎnzhuàngjiāojiē]
點狀膠結
英文
spot glueing-
Using templates is an important method to regulate and control the morphology and size of crystal. according to the characterization of templates and the ability of their domain limitation, template methods were divided into two parts, hard - template methods and soft - template methods. soft - template methods mainly included many kinds ordered congeries that composed by amphiphathic molecules, such as liquid crystal, colloid, microemulsion, vesicle, lb films, self - assemble films, and so on, the self - assemble structure of macromolecules and biomacromolecules was also included
模板法是對晶體的形貌和尺寸進行控制的一類重要的方法，根據模板自身的特點和限域能力的不同分為硬模板和軟模板，軟模板主要包括兩親分子形成的各種有序聚合物，如液晶、膠團、微乳狀液、囊泡、 lb膜、自組裝膜等，以及高分子的自組織結構和生物大分子等。Secondly, this paper made some theoretic researches on its engineering classfication and applicable scope for this technology ; then combining with project example, this paper carried out scheme design for this technology, and compared some different kinds of underpinning scheme and node and structure design, and put forward the method of " reinforcce steel bar through column " to build pile cap beam, " resistant bend and shear anchored reinforce steel bar " to strengthen column consolidation effect, and the method of " steel plate hoop " to build reinforcing bar connection of the foundation beam, etc. in the process of the consturction scheme research and implement, this paper synthetically elaborated the organizaton for project construction, put forward the construction technical measure of specific aim on the artificial pile, and pile cap beam, and underground adding layer and structure stabilization, and overall structure stabilization and so on. for this project, adopt reinforcing bar concrete to brace hole wall to ensure the safety of engineering in the artificial pile construction, use flexible connection catch to make the cage hoisting easier to simplify the construction process, use the method of earthwork statified symmetrical balance in the process of underground adding layer excavation
本文首先對于基礎托換與結構加固技術的目的和意義、國內外發展狀況進行了綜合闡述；其次對該項技術工程分類及適應范圍進行了理論上的分析研究；然後結合工程實例對該項技術進行了方案設計，對比幾種不同的托換方案和節點及構造設計，提出了「通筋穿柱法」做承臺梁， 「抗彎抗剪錨筋法」強化柱加固效果， 「鋼板箍法」做地基梁鋼筋連接點等多項技術；在施工方案的研究和實施過程中，對于工程施工組織進行綜合闡述，並就人工挖孔樁、承臺梁、地下加層及結構加固、整體結構穩定等專項施工方案提出有針對性的施工技術措施，人工挖孔樁施工採用鋼筋砼護壁確保挖孔樁的安全成型，使用柔性連接鉤進行鋼筋籠吊裝簡化施工工序；承臺梁施工採用梁主筋橫穿柱身化學膠錨固等；地下加層綜合施工技術採用土方分層對稱平衡開挖，分段挖土做筏基結構自穩等；最後對于該工程實施后的效果分析，說明該項綜合施工技術的可行性。Based on the spectral irradiance measured with the sun - atmosphere ultraviolet spectrum radiometer ( sauvs ) developed by the institute of atmosphere physics and the changchun institute of optics and fine mechanics, chinese academy of sciences, measuring the direct and scatter irradiance spectrum of ultraviolet waveband which arrives in beijing global surface, giving a method of retrieving the aerosol optical depth ( aod ) and put up with primary results that exponential function can fit the retrieval results according to its visibility, putting forth different coefficients and functions on variable visibility, also giving a primary analysis on the aod in dust - storm day and some contrast between sun - day and dust - storm day, analyzing the ratio between scatter and total irradiance, and its relationship with atmosphere mass and total atmosphere optical depth, lastly contrasting with the survey results by aeronet beijing station, the results of retrieval is in reason, this work gives some help in researching the co - effect of aerosol - radiance - climate and makes preparation for further survey on the radiance characteristics of dust
利用中國科學院大氣物理研究所與長春光學精密機械研究所合作研製的太陽?大氣紫外光譜輻射計（ sauvs ） ，測量到達北京地表的太陽直接和散射紫外光譜輻射，導出了大氣氣溶膠的光學厚度。初步結果表明：北京紫外波段大氣氣溶膠的光學厚度在絕大部分情況下隨波長的增加而單調減小，用指數函數可以較好地擬合反演結果，統計得到了三個水平能見度狀況下擬合函數的系數值和公式表達式；初步分析了揚沙、浮塵、沙塵暴天氣條件下氣溶膠光學厚度的特點，並與一般晴朗天氣條件下的氣溶膠光學厚度特點做了比較分析；分析了太陽紫外譜輻射中散射輻射與大氣質量、大氣總光學厚度的定性關系和定量表達式；最後與全球氣溶膠監測網路（ aeronet ）北京站的資料做比對，表明反演結果基本合理。Latest researches in fcc catalysts using silica sol as the binder were reviewed, including the properties, features and factors influencing on stability of silica sol
摘要介紹了以硅溶膠為粘結劑的催化裂化催化劑國內外研究現狀，以及硅溶膠的性能、特點和影響硅溶膠穩定性的因素。A nonlinear study on the joseph needham ' s problem the joseph needham ' s problem, certainly viewed as a current focus, has made the researchers from east to west greatly interested in the research of the science and technology history and the cultural contrast between the west and the east. there have been various tentative solutions to the problem including skeptics and analysis. as far as general direction of research and methods is concerned, however, there still exist some irrational aspects of those study, i. e. the discussion of the problem is either in a state of controversies without any breakthrough or is deviated to some trivial conclusions
在中西科技文化比較和科技史的研究中， 「李約瑟難題」無疑是一個亮點，倍受中西方學者青睞，對該問題嘗試性地解決以及種種質疑和分析也層出不窮，但就其總體研究方向和方法而言，也仍然存在不少不盡合理之處，對該問題的討論或處于重復爭論、缺乏新的進展的膠著狀態，或被引申到與初始目的相距甚遠的一些枝節性的結論上。Based upon a thorough investigation of national rubber oil market, the author adopts the theory of market individualization and target market option, and decides that liaohe lube oil plant should involve in the competitive target market. the author uses porter ' s five competitive power model and analyzes and studies the structure of target market and the major competitors. then the author adopts swot analysis method to study the advantages and disadvantages of liaohe lube oil plant as well as the opportunities and threats
作者在深入調查研究全國橡膠油市場現狀的基礎上，採用市場營銷學的市場細分與目標市場選擇理論對全國橡膠油市場進行了細分，確定了遼河潤滑油廠應參與競爭的目標市場，繼而運用波特的五種競爭力量模型分析研究目標市場中的行業結構，並重點分析了主要競爭對手的情況，然後採用swot分析法研究遼河潤滑油廠相對于競爭對手的優勢與劣勢及目標市場環境中的機會與威脅，最終採用一般性競爭戰略理論，確定遼河潤滑油廠應採取的橡膠油市場競爭戰略。Tip point nozzle will leave minor point mark on the surface of products. it has plastic cement heat insulations. it applies to all of plastic materials
點澆口熱咀，在產品表面留下極小的點狀澆口痕跡。熱咀前端有隔熱層，適于非結晶性及半結晶性塑膠2 the hardening state of an instant bond can be maintained at an optimal level since it will be pressed automatically within a certain time period after a bonding
由於粘結點膠后確定時間內自動施壓，固化狀態能維持最佳粘結力水平。分享友人