材積級 的英文怎麼說
中文拼音 [cáijījí]
材積級
英文
volume class-
Shandong tengzhou huacheng metal co., ltd. enjoyed free mport anf export right awaeded by the state evonomic and trade co mmissiom, with 20years histoy of specolozed in metalwork. our favtory lovated in beauty spot of honghe everglade near weoshan lake in the south - eest of shandong rovince. we regisstered fund is 22 800 000rmb, and thr acreagr id 30000 squares, anthe workshop is 12000 squares, with 358 workerd ( not include the 16 filiale ) but 21 of them are advanced engineers, advances technology, completely testing equipment, good quantity of produces, and advance technology about surface producing, under the spirit of together effort with our clients, our company would make a new view on the surface making in many fields, such as : airplane, vessel, armory, car, container and so on
山東省滕州市華成金屬製品有限公司是一家具有中華人民共和國自營進出口資格的企業，已有20多年專業生產金屬磨料的歷史，公司位於中國魯西南地區的微山湖紅荷濕地風景區，公司注冊資本2280萬元人民幣，工廠面積30000平方米，車間面積12000平方米，員工358名（不包括下屬16個分廠）其中高級工程技術人員21名，技術力量雄厚，質量檢測手段完善，產品質量穩定，具有先進的表面處理技術.公司本著與客戶共同努力的觀點，在材料和技術應用上不斷創新，不斷提高，把飛機，造船，兵工，車輛，集裝箱等行業的表面處理，強化，推向一個嶄新的局面Zhejiang, jiangxi, anhui these three provinces, and which is the origin of qianjiang river. our factory covers 30, 000square meters, producing senior melamine stuff mainly and the chinese and western style melamine pottery products and senior melamine chop stick we produce will be veryfised and with character of innocuity, insipidity, capable of alkalinityacidity ; potential of hydogen, also we can produce according to the sample our customer supply, they will be the first chioce of the family, hotel and cateen
浙江開化萬年紅密胺製品廠座落於風景秀麗的浙贛皖三省交界的錢江源頭義烏市，工廠佔地面積3萬平方米，主要生產採用高級密胺材料，通過熱壓成型製造的具有無毒無味耐酸堿高強度等特點的中外各式密胺仿瓷具高級密胺筷。Jiangxi, anhui these three provinces, and which is the origin of qianjiang river. our factory covers 30, 000square meters, producing senior melamine stuff mainly and the chinese and western style melamine pottery products and senior melamine chop stick we produce will be veryfised and with character of innocuity, insipidity, capable of alkalinityacidity ; potential of hydogen, also we can produce according to the sample our customer supply, they will be the first chioce of the family, hotel and cateen
浙江開化萬年紅密胺製品廠座落於風景秀麗的浙贛皖三省交界的錢江源頭義烏縣，工廠佔地面積3萬平方米，主要生產採用高級密胺材料，通過熱壓成型製造的具有無毒無味耐酸堿高強度等特點的中外各式密胺仿瓷具高級密胺筷。The carbon nanotubes ( cnts ) are attractive materials for electrodes of supercapacitors due to their superb characteristics : chemical stability, low mass density, low resistivity, and large specific surface area
納米碳管導電性好、比表面積大、微孔集中在一定范圍內，從理論上講是製作超級電容器的理想材料。Are gother equlpment development, designer, manufacture, elaboration act for integration ' s special industry company. company establishes in in the 90s, existence personnel 300 is many, in, high, grade microscopist 40ls many, adopt advanced raw breed technology, equipment and superb material, accumulate abundant manufacture experience and scientific management mode
公司創辦於90年代，現有員工300名，中、高、級技術人員40多名，採用先進的生產技術、設備及高品質材料，積累了豐富的生產經驗和科學的經營管理劃式。I major in business english. the main courses i have studied are the basic courses for english majors, french, fundamentals of business, macroeconomics, microeconomics, international commercial law, internatioal trade, the economics of money, banking and financial market & principles of marketing during my college time, i study hard, and get good marks in most of the subjects. i pay attention not only to my study but also to improving my social abilities, i taught in qin huangdao chuangzhi foreign studies school from july 2003 to 2004, was an interpreter for the world bicycle championships b 2001 in june 2001, taught in qin huangdao cambridge school from mar. 2001 to sep. 2001, and i have abundant house - teaching experiences. what ' s more, i practised in qin huangdao chia tai co. in jan. 2003. i also tried my best to improve my other abilities besides my major, such as computer, managing abilities. i got " 1st grade " in the " hebei college students ' plan for company - creating contest " ( our work will participate in the national college students ' plan for company - creating contest ), and got " excellent " in the " web - making contest " of yanshan university
大學期間，我嚴格遵守學校規章制度，尊敬師長、團結同學，有很強的集體榮譽感；學習認真刻苦，成績良好，我的專業學習涉及內容相當廣泛，包括英語的所有基礎課和國際商法、市場營銷、國際貿易、國際金融、工商導論、宏微觀經濟學等；重視理論聯系實際，在學好專業課的基礎上，積極參加各項社會實踐、實習活動， 2001年6月，我曾為世界b級自行車錦標賽（中國?秦皇島）擔當翻譯工作，在多所外語學校擔任英語教師，還多次為北方物流置業有限公司（國家、河北省重點建設項目）翻譯招商材料，而且2002年年底，在秦皇島正大有限責任公司行銷部實習；在學好專業課的同時，為了補充和擴展自己的知識面，我廣泛涉獵其他學科的知識，如計算機、網路、創業等，盡量使自身更快成長為一專多能型人才， 2002年4月開始參加燕山大學學生創業計劃大賽，並在2003年上半年參加了河北省大學生創業計劃大賽，獲得了一等獎的優異成績，並將報送參加國家大學生「世紀杯」創業計劃大賽， 2002年4月，參加燕山大學「綠色網路」網頁製作大賽，獲得了優秀獎。 。Abstract : with the basic concept of damage mechanics and based on the fatigue damage equation of concrete materials, the multistage fatigue damage process of concrete materials is deeply and theoretically analyzed. accordingly the pathway of multistage fatigue damage with the characteristics of independence and continuance is provided, and the non - linearity multistage fatigue damage equation of concrete materials is inferred. the equation clearly reflects that the loading sequence has an effect on the fatigue accumulating life expectancy ; with the use of this equation the effect of overloading on the material life expectancy is analyzed
文摘:利用損傷力學的基本概念，在砼材料疲勞損傷方程的基礎上，對砼材料的多級疲勞損傷過程進行了深入的理論分析，給出了具有獨立性和連續性的多級疲勞損傷路徑，推導出了砼材料的非線性多級疲勞損傷方程，方程明確的反映了加載次序對疲勞累積壽命的影響；利用此方程，筆者分析了超載對材料使用壽命的影響Based on the close packing and grain composition theory, a new anti - gas channeling lightweight high performance cement slurry system has been developed with industrial drift beads as lightweight additive and superfine gel as strengthening agent
摘要基於緊密堆積和顆粒級配理論，研製了一種以工業漂珠為減輕劑、以超細膠凝材料為增強劑的新型低密度、高強度防氣竄水泥漿體系。The grade composite, road performance and its mechanism are systemically studied. 1 ) the aggregate grade of ogfc is studied through the volume method base on the analysis of the aggregate grades. then the grade is verified and the relation between the grade and pore rate is studied statistically, the typical grades of ogfc are developed ; 2 ) the reasonable pore rate of ogfc is studied on the basis of the balance of mechanics and function performance ; 3 ) the mineral fiber is added to the ogfc mixes to increase asphalt content, thus the anti - water performance of ogfc mixes are improved ; 4 ) high viscous asphalt fit for the preparation of ogfc is prepared through composite modification by sbs and rubber powder ; 5 ) the mechanics mechanism of ogfc is studied in the paper, it shows : asphalt paste, as well as the coarse aggregate skeleton, is essential to the mechanics of ogfc
在分析各國ogfc級配的基礎上，運用礦料體積法進行ogfc級配設計，用正交實驗對礦料級配進行了優化設計，運用數理統計方法分析礦料級配和孔隙率之間的關系，並回歸出礦料關鍵篩孔通過率與ogfc骨架空隙結構關系的數學方程，進而提出了ogfc的合理級配；通過對不同孔隙率典型級配混合料的性能研究，綜合力學和功能性能，得出了ogfc的合理孔隙率范圍：針對高速公路面層對ogfc力學性能方面的要求，本文從瀝青膠結材料、纖維穩定劑兩方面對ogfc的性能進行改善：通過sbs和橡膠粉復合改性的方法開發出了適合ogfc的高粘度改性瀝青，摻加聚合物纖維，提高ogfc的最佳瀝青用量，進而改善了混合料的高溫性能和抗水損害性能，優化設計出能滿足高速公路路用性能，車轍動穩定度達5000次/ mm以上，動融劈裂強度比90 ，透水系數31ml / s ，並具有防滑降噪功能的開級配瀝青磨耗層（ ogfc ）混合料。The nanoparticle titanium dioxide was prepared with tnb as raw material by the sol - gel process, the effects of the alcohol salt concentration the kind of solvent the water volume hydro1yze temperature. the dried ways of the wet gel and the calcined temperature of the dry gel on the specific surface area. particle size
本文以鈦酸丁酯為前驅體，利用溶膠?凝膠法制備了納米級的tio _ 2粉體材料，通過正交實驗研究了醇鹽的濃度、溶劑的種類、水含量、水解溫度、乾燥條件和煅燒溫度等工藝條件對納米粒子的比表面積、粒徑大小及分佈、晶相組成等性能的影響。In order to evaluate the effects of the revision of sports facility standard implemented in elementary and middle schools on student ' s sense of success in learning, the author, by means of questionnaire and interview, investigated and studied the sense of success in learning of 350 elementary and middle school students in different classes under different basketball equipment standards, and revealed the following findings : sports equipment and playground in elementary and middle schools ( national basketball equipment standard ) is in conformity with the pattern of physical and mental development of teenagers at all ages, highly satisfying elementary and middle school students ; the implementation of the national basketball equipment standard plays a positive roles in the experience in the sense of success in learning, learning initiative and interest, sense of sports participation and sense of sports pleasure of the students
摘要為了評價中小學體育設施標準修訂對學生成功感的影響，對350名不同年級的中小學生在不同籃球器材標準下學習成功感進行調查與研究，結果表明： 《中小學校體育器材和場地》 （籃球器材國家標準）符合各年齡段青少年兒童身心發展規律，中小學生滿意度高；籃球器材國家標準的實施對學生學習成功感的體驗、學習積極興趣、運動參與感、運動愉快感等方面均產生了積極的作用。The reaction order and apparent activation energy of nanocomposites by emulsion and bulk methods are obviously increased. this also shows that the thermal stability of nanocomposites is much better than pure pmma, which is also confirmed by doyle method
Freeman - carroll差減微分法結果表明：本體法及乳液法復合材料的熱分解反應級數和表觀活化能均明顯高於純pmma ； doyle積分法佐證了這一點。The spot feels, regardless field the deep degree feel with space to all have the felling of true. the room is more replying of the exportation power of the, empress class the effect is more relaxed. therefore, the soundproof design is more good more beneficial
而這類體積的高深寬也足以用器材重播幾可亂真的現場感，無論音場深闊度和空間感都有幻真的感覺。房間越靜，后級的輸出功率的應對效能越輕松。Advanced technical ceramics - ceramic composites - methods of test for reinforcements - determination of filament diameter and cross - section area
高級工業陶瓷.陶瓷復合材料.增強纖維的試驗方法.長纖維直徑和橫截面積的測定The results of the hardness test showed the composites " hardness increased with the increasing volume fraction of sic particles. results of the wear tests showed the composites had the outstanding wear resistance properties, especially in lubricated sliding case, the wear resistance properties of the composites were superior to the matrix alloy over one or two orders of magnitude
結果表明，復合材料鑄錠中， sic顆粒分佈均勻；材料的硬度隨sic顆粒體積含量的增加而增加； sic顆粒增強鋁基復合材料具有優良的耐磨性能，在油潤滑條件下，復合材料的耐磨性能比基體合金高一至兩個數量級。Changing the grading of sic particles not only affects the strength and pile density, but also modifies the phase compositions and microstructure of the material. with the reducing of sic particles, the strength of the material increases obviously. the nitrification scheme has the greatest influence on phase compositions and microstructure " of si3n4 ( si2on2 ) - sic, after two continuous nitrification reacting peak and short - time high - temperature treating, the best properties can be obtained ; and the residual strength of the composite is much higher after the thermal shock resistance test, which shows that the material possesses excellent thermal shock resistance
本論文較全面地探討促進強度和顯微結構良好的si _ 3n _ 4 （ si _ 2on _ 2 ）結合相的實驗條件，實驗數據顯示：引入適量的燒結助劑能夠促進si _ 3n _ 4 （ si _ 2on _ 2 ）的生成和晶粒的長大，而過量時，其促進作用反而下降；隨著si粉加入量增加，生成的結合相明顯增多，復合材料的性能顯著提高；改變sic顆粒級配不僅影響復合材料的強度與堆積密度，而且對復合材料的物相與顯微結構也有影響，隨著顆粒逐漸細化，材料的強度有較大的提高；對復合材料的強度、物相與顯微結構影響最大的是氮化制度，經過兩個氮化高峰連續的反應和短時間的高溫后處理得到的復合材料性能最好；通過抗熱震性能實驗后復合材料的殘余強度較高，顯示出較好的抗熱震性能。Wcb series stabilized soil factory - mixing maching is specially developed for building high - grade highway. it shows grest adaptability fot materials, wide mixture ratio and correct weighing. tow measuring forms are used, that is, volumetric measurement and electronic belt scale. it is the ideal equipment to meet technical specifications of high - grade highway construction
Wcb系列穩定土廠設備，是我們公司為修築高級道路開發的穩定土拌設備，它對材料適應能力強，配比范圍廣，給料計量正確，計量方式可採用容積式計量和電子皮帶稱計量，全自動微機操作，是滿足高等級公路建設技術范圍要求的理想設備。In this paper, with complete calculation micro - mechanics method, mass concrete was taken as three - phase composites, which consists of mortar matrix, aggregate and bond between matrix and aggregate. with nonlinear finite element method, the simulation of static and dynamic mechanics performance of the uniaxial compress concrete specimen of dongjiang arch dam and simple supported beam specimen of xiao wan arch dam was studied by means of the software of msc. marc. the number of all kinds of mortar matrix was calculated according to grading of aggregate of three graded concrete and walraven function
本文採用完全細觀計算力學方法，將大體積混凝土在細觀層次上看成是由粗骨料顆粒、硬化水泥砂漿及其二者之間的粘結界面組成的非均質復合材料，採用非線性有限元方法，在對大型商業有限元軟體? msc . marc二次開發的基礎上，對東江拱壩的三級配混凝土軸壓試件、建設中的小灣拱壩三級配混凝土梁試件在靜、動荷載下的力學性能和破壞過程進行了數值模擬。This numerical simulation is a primary attempt to design material with computer simulating analysis. we can find the best combination by change parameters, such as aggregates " diameters, rate of aggregates volume and gradation, to finish the material design
這一數值模擬過程是材料設計計算機模擬的初步嘗試，即通過改變模擬中的各種參數值，如骨料粒徑、骨料體積比、級配等，就可以尋找出最優的配製，達到材料設計的目的。With many years accumulation and development, zhongan plastics industry limited company develops the wrapper of environmnetal protection, defending falseness, medicine and high separation continuously etc, leads market consume and becomes the ons of the core business enterprises of the plastics packing printing at last which was assessed for “ aaa ” class reputation business enterprise by the financial section and was given many times awards and rewards to by the china communist party committee fo the city and the city hall
中安塑業歷經多年的積累和發展，不斷開發環保型、防偽型、醫藥、高阻隔等包裝材料，引導市場消費，最終成為塑料包裝印刷的核心企業之一，被金融部門評為「 aaa 」級信用企業，並多次受到市委、市政府的表彰和嘉獎。分享友人