結構變態 的英文怎麼說
中文拼音 [jiēgòubiàntài]
結構變態
英文
structural modification- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 構 : Ⅰ動詞1 (構造; 組合) construct; form; compose 2 (結成) fabricate; make up 3 (建造; 架屋) bui...
- 態 : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
- 結構 : 1 (各組成部分的搭配形式) structure; composition; construction; formation; constitution; fabric;...
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In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly
本課程主要講述礦物及其共生組合的形成和變化的條件和過程,不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系,礦物及其共生組合在時間上和空間上的分佈和演化規律,礦物成分、結構、形貌、物性等的分析測試方法,礦物地質溫度計和地質壓力計對其形成環境的表徵,不同體系(封閉體系、開放體系)條件下,礦物的穩定范圍和彼此替代順序的共生分析,重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物(族)在成因上的宏觀標志和微觀信息,以及其成因信息在成巖作用和成礦作用中的地質意義。In order to find out the mechanism of bone growth and biodegradation of this kind materials animal experiment was adopted in this paper, by use of sem, epma and polarizing microscope it discussed the transformation of porous bioceramic after implanted in rabbit ' s femur. in this experiment we got some important findingsfirstly, after implanted the material began to degrade indeed
利用掃描電鏡、電子探針、 x光片以及甲苯胺藍和he染色等組織學觀測手段,本文探討了- tcp多孔生物陶瓷在植入骨內后結構形態與組成的變化,深入分析了- tcp多孔生物陶瓷的降解機理和晶體轉變過程。It is difficult to test the moving - load - induced dynamic vertical displacement of a floating bridge, because the vertical displacement of a floating bridge consists of the contributions from the structural deformation, the variations of the gaps between the pontoons and the variation of the draught, and it is much larger than that of an immovable bridge
摘要通載浮橋的動態位移,由於其位移幅度相對于固定橋要大得多,而且其垂向位移是由結構變形、間隙變化以及吃水變化等多種因素引起,一般難以對其進行動態位移測試。Based on the illustration of the using state of industrial buildings and the present appraisal method of structural reliability, the paper indicates the relationship between structural state and reliability, by analyzing the feature rule and reason of scathe and demolish of steel workshop, and puts forward the basic view of appraisal method of structural reliability. structural state is the external performance of structure ; the decline of structural performance and decrease of the reliability level are shown as the alter of structure state. therefore, the analysis and appraisal of structure state can evaluate the structural reliability indirectly
論文在闡述我國工業建築使用狀況和現有結構可靠性評定方法的基礎上,通過分析鋼結構廠房損傷、破壞的特點、規律和原因,指出結構狀態與其可靠性之間的關系,並由此提出結構可靠性的狀態評定方法的基本思想:結構狀態是結構的外在表現,結構性能的衰退和可靠度水平的降低一般都可表現為結構狀態的變化,因此通過對結構狀態的分析和評價,可間接地對結構的可靠性作出評定。Venation wave spectrum analysis finds out shape - structure change of mid - frequency signal fluctuation
脈絡波譜圖分析查明了中范圍(頻率)信號波動的形態結構變化。In the end of this part, some application examples of fracture mechanics for the frozen soil have been given out. in the second part, continuum damage mechanics has been introduced to study the characteristics of the frozen soil. on base of additional damage concept, a judging model for initial and additional damage for frozen soil was proposed
第五章進行的是凍土損傷力學的測試研究,首先介紹了凍土損傷的動態測試原理與方法,採用附加損傷的概念推導了凍土初始與附加損傷的動態識別模式,隨后對凍土單軸壓縮過程進行了動態測試,對在這一過程中的內部結構變化特徵進行了研究。Five vegetation communities : herbosa, shrubs, coniferous forest, theropencedrymion, and evergreen broad - leaved forest in the red soil region of the lijiang valley are selected as the five successive stages of the typical restoration process of degraded ecosystems to study variation of structure and biomass of the vegetation of the five different stages
摘要利用時空替代原理,選取灕江流域紅壤區退化生態系統恢復過程中具有代表性的草叢、灌叢、針葉林、針闊混交林、常綠闊葉林5個階段作為演替序列,研究自然恢復過程中各演替階段的植被結構動態和生物量變化。The results indicate that hp can promote the toughness and strength of cement mortar and concrete, and with the increase in hp mixture, compressive strength increases more obviously than bend resistant strength does ; with the hydrosoluble hp fibre added, the microstructure of mortar or concrete will change, the space web structure will be formed, which consists of mixed hydrates and hp films. as a result, the performance of mortar and concrete, with high strength and few apertures, can be improved
結果表明, hp對水泥砂漿和混凝土有顯著的增韌、增強作用,且隨著hp摻量的增加抗壓強度提高的幅度增大,抗折強度提高的幅度降低; hp水溶性高分子纖維的加入可改變混凝土的微觀結構形態,在混凝土或砂漿中形成了水化產物與hp膜交織的空間網狀結構,使漿體緻密,減小孔隙率,從而影響其整體性能。On the basis of the regulations of organization of other country " firms and the practice of organization change in china, the models of organization change has been put forward in this thesis. further more, combined with case studies of the organization change in china, this thesis has discussed the promoting force and the blocking force of organization change, the models of organization change, the internal logical process and evolution process of organization change, and the adaptability between method to analyze the interaction mechanism among strategic organization change, organization structure change and organization culture c
本課題從國外企業組織變革的發展規律和趨勢以及我國企業組織變革的現狀出發,提出了基於轉型期理論的組織變革模式,在此基礎上,進一步結合我國企業組織變革的案例調查和典型分析,重點探討了企業組織變革的動力與阻力、企業組織變革的模式及其選擇、企業組織變革的內在邏輯過程與動態演化過程,以及組織變革與環境的適應等問題,並且還用實證研究,分析了企業組織戰略變革、企業組織結構變革與企業組織文化變革的相互作用的機理及其規律。The structures and dynamic changes of the artifical sand - fixing vegetation were studied based on the follow views : components of vegetation community, plant diversity, life - forms of vegetation, trends of plant growth, characteristics of the vertical and horizontal structure of vegetation, relationship between the vegetation community and environment ( including soil moisture temperature etc. ), relationship between the vegetation community and characteristics of plant physiological activities. some results were showed as follow : 1. components, diversity and life style of artificial vegetation in shapotou region the marked changes of artificial vegetation have taken place during more than 40 years, since the establishment of sand - fixing vegetation
本文以騰格里沙漠東南緣寧夏中衛縣沙坡頭地區人工固沙植被作為研究對象,採用傳統生態學的野外調查方法,從植被群落的組成、多樣性、生活型、群落生長動態、垂直結構特徵、水平結構特徵、群落結構與周圍環境(土壤含水量、溫度)相互關系及其與植物自身生理生態適應特徵關系等多個角度研究了人工植被群落的結構及其動態變化,取得了如下研究結果: 1 、植被群落組成、多樣性及生活型:沙坡頭地區人工植被經過近50年的演變,從流動沙丘到固定沙地,沙地植被的動態變化經歷了從人工植被到人工?自然植被的轉變,從人工植被建立初期的少數幾種引種植物到現有30多種植物,隨著固定沙地時間的延長,植物種類日趨豐富,並且人工植被在15 25年、 40 50年兩個階段,物種的周轉速率最大,即群落結構變化最大。Bridge can be detected by the transformation of structure mode parameters with the modern technology of signal test. the vibration frequency is obtained easily in the measure, but it is n ' t sensitive to the transformation of mass and rigidity. so it is difficult to identify by test system when the damage of structure reach to the limit damage degree
在實際的工程測量中最容易獲取的結構模態參數就是振動頻率,但是振動頻率對質量、剛度的變化具有弱靈敏性,這使得即使結構的破損程度達到了極限破損程度,振動頻率的變化也很難被測試系統識別。Assets structure, technology structure. compared internationally. the internal structure of the tertiary industry in china is in a state of disequilibrium. the state of imbalance can be mainly expressed in the fact that the newly developing service trades are in a low state, while the traditional service trades grow too fast. in the third chapter, taking into consideration of the questions of the internal structure of the tertiary industry in china, a series of effective policies are put forward in order to make the internal structure of the tertiary industry in china upgrading and coordinating. at last, the author makes a forecasting of the internal structural changes of the tertiary industry in china in the next 15 years
第二章:從產出結構、就業結構、投資結構、結構效益這四個方面回顧了中國自建國以來的第三產業內部結構的變動趨勢,並與發達國家以及發展中國家第三產業內部結構變動的一般規律相比較,發現我國進入90年代后第三產業內部結構的變動態勢不合理,主要表現在新興服務業發育不足,傳統服務業仍佔主導地位。第三章:針對我國第三產業內部結構存在的問題,提出一系列的政策措施來優化我國的第三產業內部結構,並對我國未來10年的第三產業內部結構的變化趨勢進行了前瞻性的預測。Simultaneity, through contrast analysis validate that antiseimic capacity of expansion web is better than that of steel web. therefore, based on the experiences summed up by precedence, the formulation for calculating the crack load and limit load of brick masonry house reinforced by expansion web is advanced, which provides project reference. based on the analysis and studies of masonry shearing strength, test of prestressed single brick masonry wall, and test of prestressed brick masonry house models, and ect, the article has carried through several aspect research as below : 1. a series of experiment on material capability of expansion web, including intensity of single thread and expansion web, ect ; 2. research on influence of loading and destroy of masonry brick building reinforced by expansion web under lowcyclic loading ; 3. study of impact of expansion web on ductility, energy dissipation, intensity, ect under the same situation as above ; 4. put forward computation formulation of masonry brick building reinforced by expansion web
本著以上的研究目的,本文在分析和借鑒前人砌體抗剪強度理論、預應力單片墻試驗研究、預應力模型抗震性能試驗研究等基礎上,進行了以下幾方面的研究工作: 1 .作為一種新型結構材料擴張網,進行了一系列的材性試驗(單絲強度、網片強度和在砂漿中被約束條件下的網片強度及其相應的彈性模量) ; 2 .研究了水平荷載往復作用(低周交變)下,普通鋼絲網和擴張網砂漿對砌體結構抗裂及承載能力和破壞形態的影響,並將這兩種材料的加固效果進行了對比; 3 .上述狀態下,兩種網片水泥砂漿對砌體結構變形、延性、耗能、剛度退化等抗震性能的影響及其影響效果的比較; 4 .提出擴張網水泥砂漿加固砌體結構的抗剪強度計算建議公式。Dynamic change and grey prediction of land spatial structure in the minqin oasis, gansu province
甘肅民勤綠洲土地空間結構動態變化及其灰色預測With the development of advertising theories and psychology, people have learned more knowledge about how advertising affects consumers. basing on how advertising works, this paper analyzed the process how consumers actually " feel " and " think ", the mental effects including framing perception, organizing memory, enhancing experience and brand attitudes, then built the conceptual model of advertising mental effectiveness that reflects the causal relationship of various constructed variables and finally founded a structurally quantitative model
本文從廣告影響消費者的過程出發,分析了消費者在接觸廣告后廣告信息對于消費者心理效果的影響,這些影響主要體現在感知、回憶、提升經驗和對于廣告品牌態度的變化方面,它們之間又有相互的影響關系;初步構建了廣告影響消費者的心理效果概念模型,該模型同時反映出了各結構變量之間的因果關系;然後,在概念模型的基礎上嘗試建立了測量廣告心理效果的結構數量模型。Then, it deals with the theory of the finite element, experimental modal analysis and hilbert huang transform, which forms the theoretical groundwork of the following experimental investigation aiming at analyzing the effect of the transducer debonging on the dynamic response of composite laminated cantilever beam
再次,採用壓電元件做傳感器的復合材料懸臂梁結構為試驗對象,利用模態分析、 hht變換的方法,對壓電元件與復合材料之間的脫膠損傷對結構動態特性的影響進行試驗研究。Seniority configuration is unrelated to performance, but performance of the pyramidal organization is higher than diamond for age structure ( 2 ). the effects of age and seniority structure on performance do not seem to disappear even after turnover rate is introduced as a intervening variable, suggesting a robust direct effect of organizational demography on performance
( 2 )無論是年齡結構或年資結構型態對組織績效的影響,均未受到人員流動的干擾而有所改變,此結果肯定了人口結構對組織績效的直接效果。This dissertation is about one - year ' s study of fuzhou ' s inner river in community ecology of zooplankton, which evaluated the water quality of this river through the analysis of the structure variation of its zooplankton community and combining with the physical and chemical indexes, then may give some suggestions to the rational and efficacious measures of fuzhou ' s inner river management
對福州內河進行為期一周年的浮遊動物群落生態研究,以期利用浮遊動物群落結構變化,結合理化指標對福州內河進行水質綜合評價,為福州內河合理、有效的治理提供基礎資料。But because of an indeterminate flexible structure with many degree of redundancy, its variant inner force under dead - loading, nonlinear behavior and the correlation between construction method and completed structure, especially incessant conversion of system in construction method, these must bring many complicated change to construction internal force and displacement. these main factors resulting in construction control analysis become more important in the design of cable - stayed bridge
但由於它屬于高次超靜定的柔性結構,恆載內力狀態具有多樣性、結構狀態呈非線性、施工過程與成橋狀態具有相關性,特別是在施工階段結構體系的不斷轉換,必然給橋梁結構帶來較復雜的內力和位移變化,這些特點使得斜拉橋的施工控制分析成為突出的研究課題。The crystal pvc was crashed by jet - mill to prepare nanocrystal pvc. the crash, degradation and the change of morphology and crystalline structure changes of pvc was studied by ftir, sem, dsc, tem
用氣流磨對結晶pvc進行粉碎,制備了納米晶pvc ,研究了在高速氣流作用下pvc的破碎降解、顆粒形態和微晶結構變化。分享友人