滯留進化 的英文怎麼說
中文拼音 [zhìliújìnhuà]
滯留進化
英文
arrested evglution-
It was expounded that the history of " affable place ", the present conditions of public activity place in chinese cities and the development tendency of the city place in this thesis. meanwhile, the author analyzed the social element, the human element and the environmental element which affect the design of " affable city place " in order to make a through research of the fundamental theories, the general principles and methods for the outdoor association place design. lastly, the author hope this article will do some benefits to create delightful city places for people to stay and enjoy their life outdoor
本文調查研究了我國城市空間「和合」特質的歷史體現和戶外滯留交往活動的現狀及存在的問題，並闡述了今後發展的趨勢和特點，著重從社會，環境和人的因素三方面分析了影響城市公共活動場所「和合」之氣發生、發展的內在原因，結合城市規劃、建築和城市設計的手段，對如何創造充滿活力、具有人情意味與文化內涵的城市公共活動場所，解決市民戶外滯留交往的問題進行了探討，試圖闡明城市戶外滯留交往活動場所與人的行為、心理與文化特質之間的互動關系。And these children are in an crucial age in their socialized process, being influenced by their going - out parents and other factors, their socialization can ’ t go on normally, their psychological or physiological growth faces series of problems
而這些滯留在農村的「留守兒童」正處于社會化的關鍵時期，由於父母外出等因素的影響，有些「留守兒童」的社會化過程不能正常進行，其心理和生理成長都面臨著一系列問題。It is designed a contrast experiment on two sets of two - span and two - story rc frames under low cycle reversed loading, one frame has construction joints while the other has not
摘要對一組留置施工縫，一組未留置施工縫的兩組單榀兩層兩跨框架結構進行了低周反復荷載作用下的試驗研究，對兩組框架的滯回性能、延性、剛度退化等性能作了深入的分析。Free cyclin level is low for they quickly bind with cdc2, the total cyclin mainly exist in mprty ( pre - mpf ) ml to m2 process ; all the elements are set to g2 arrest concentration, then we set pka - > ipka rate = 0. 1 to simulate progesterone effect, ( it has been reported that progesterone can decrease the camp level, thus causes pka inactivation ) mpf activity rise at ml, falls at the inter phase between ml and m2, and then remains high at m2 arrest
： 22 nxm m dt 『 ? ? 「 ? 『民十cd 。 251 i ： vj rccjc25 pi然後，我們應用gepasi來進行這個模型的計算機模擬結果爪群卵成熟過程的模型模擬gz期阻滯，總的cyclinb的含量雖然升高，但是mpf保持在低活性狀態，隨著pka的失活， mpf活性有戲劇性的變化，它的活性在mi升高，在問期下降，然後又在mz期升高，最後停留在高活性的mz期。This text completely and systematically studies the status and the development of the pyrolysis and the fluidization of biomass, which distill the bio - oil in the domestic and international area, as well as the existing problems. this thesis primarily include following aspects : ( l ), by experimenting and measuring the energy ( heat value ) and the content of c, h, n chemical element of right 20 kinds of common biomass, on the base of the experimental result, and respectively established the biomass energy predict experiment formula with the element of h and c is from change, and passed the ro. os examination, which provides the basis and convenience for flash pyrolysis fluidization device energy to convert the rate to compute with biomass energy utilization calculation ; ( 2 ), proceeded the tg and dtg experimentation equal velocity ( 10 ? / min, 20 ? / min, 40 ? / min, 60 ? / min ) heating and constant temperature heating by studying on eight kinds of biomass samples, according to the experimental data and arrhenius formula, we established the dynamics model of pyrolysis of, then, using the goast - redfern and p function, we also solved the dynamics parameters and analyze out every kind of biomass ' s frequency factor and parameters of activation energy, and established the every kind of dynamics model of pyrolysis of biomass, all of these provide the theories and basis to make sure the reactor ' s flash pyrolysis work temperature scope design and the describing of pyrolysis reactor dynamics ; ( 3 ), in order to study and ascertain the process of heat completely getting to pyrolysis time of varied size biomass particles, we observed and measured the ratio of length and diameter ( l / d ) with the varied biomass through electron microscope, we concluded the l / d ratios usually is from 5. 0 to 6. 0, the average is 5. 3 ; ( 4 ), we studied the process of biomass transiting and the theory of complete pyrolysis time with the theory of complicated heat field, we got the time ( t ) of the varied size biomass particles arriving to complete pyrolysis, and we knew that the complete pyrolysis time and the time which get to the biggest production ratio are identical, all of these studies provide the theory base for design and forecasting the flash pyrolysis reactor solid state resort time ; ( 5 ), according to the above experiment result, synthesize to make use of the engineering the mechanics, engineering the material, machine the design to learn the principle, deduce, establish the theory of rotation cone flash pyrolysis reactor material resort time ( t ) and reasonable rotation velocity ( or frequency ) relation theory ; and ( 6 ), we gave the reactor ' s smallest cone angle certain, reactor cone wall strength design theory, the reactor production ability theory, the power design method and the critical rotation velocity theory
本文較全面、系統地綜述了國內外生物質熱解液化制取生物燃油技術研究發展現狀及存在的問題，主要研究內容有： （ 1 ）實驗、測定了20種常見生物質的能量（發熱量）和c 、 h 、 n元素含量，根據實驗結果分別建立了以h和c為自變量的生物質能量預測經驗公式，並通過r _ （ 0 . 05 ）檢驗；為閃速熱解液化裝置能量轉化率計算和生物質能量利用率計算提供了依據和方便； （ 2 ）選擇了8種生物質試樣作了等加熱速率（ 10 min 、 20 min 、 40 min 、 60 min ）和恆溫加熱的tg和dtg實驗，根據實驗數據和阿倫尼烏斯公式建立了生物質熱解反應動力學微分方程，並採用goast - redfem積分法和p函數對其動力學參數進行了求解，解析出各種生物質的頻率因子和活化能參數，進而建立了各種生物質的熱解動力學模型，為科學確定反應器的閃速熱解工作溫度范圍及熱解反應動力學描述，提供了理論和依據； （ 3 ）為研究和確定不同尺度的生物質顆粒中心達到全熱解的時間，在體視顯微鏡下對不同粒度的生物質顆粒的長徑比進行了實驗觀察和測定，得出生物質的長徑比（ l d ）一般在5 . 0 6 . 0之間，平均為5 . 3的結果； （ 4 ）採用復雜溫度場傳熱學理論對生物質傳熱過程及充分熱解時間理論進行了研究，解析推導出了不同尺寸生物質顆粒中心溫度達到充分熱解溫度的時間（ t ） ，得出了理論推導的充分熱解時間與最大產油率的熱解時間相一致的結果，為閃速熱解反應器固相滯留時間設計和預測提供了理論依據； （ 5 ）根據上述實驗結果，綜合運用工程力學、工程材料、機械設計學原理，推導、建立了轉錐式閃速熱解反應器物料滯留時間（ ）與轉速（或頻率）合理匹配理論； （ 6 ）提出了轉錐式閃速熱解反應器的最小錐角設計、錐壁強度設計、生產能力設計理論和功率計算方法及臨界轉速理論等。With the profound development of our country ’ s urbanization, migrant workers have speed up their flowing into the city with every going day, also their time of staying in the urban areas has prolonged consequently
隨著我國城市化進程的深入推進，進城務工農民流入城市的速度日益加快，滯留在城市的時間也逐漸延長。The simulations results show that the spoiler is available to make the fuel and the oxidizer coming from the former to stay in the cavity for a long time, to let the fuel and oxidizer mix and burn completely. since there is a high temperature zone forming by vortex in the middle of the motor, it required a restricted thermal protection. the plate with holes decreased the vortex function in the cavity, which could not promote the combustion efficiency, but to decrease temperature in the cavity and be benefit to thermal protection of the wall
計算結果分析表明:擾流板可以使燃料和氧化劑在擾流腔內的滯留時間加長，促進燃料與氧化劑的摻混燃燒，提高燃燒效率，但由於渦流在發動機的中間部位形成了高溫燃燒區域，致使局部燃料和絕熱層燒蝕速率增大，加大了熱防護的難度;孔板結構減弱了擾流腔內迴流區的漩流作用，不能增加推進劑燃燒效率，但可以使擾流腔內的溫度降低，給壁面熱防護帶來好處。Additional annealing experiments in nitrogen atmosphere revealed that the heavily damaged region with hydrogen - induced defects appears to be the adsorption center for the outside oxygen to diffuse into the silicon during the high - temperature annealing process, and consequently, broaden the thickness of the box layer. this important finding may provide a possible solution to reduce the cost of the conventional simox - soi wafers while maintaining a desirable box thickness
獨特設計的氮氣氛退火及分步退火實驗證明了原注入樣品的缺陷層中氫及氫致缺陷的存在使得在退火過程中加速外界氣氛中的氧擴散進來，並成為強捕獲中心使擴散進來的氧滯留于缺陷層從而促使氧缺陷層中的氧沉澱生長，加速了高溫退火中的內部熱氧化過程，從而形成了比傳統相同劑量simoxsoi厚得多的氧化埋層。In the experiment ， the hydrocarbons generated from pyrolysis are appropriately classified as drained and occluded hydrocarbons which correspond to the amount of hydrocarbons in geologic body entering reservoirs by primary migration and the amount occluded in parent rocks and evolving continuously together with parent rocks ， respectively
試驗中把熱解生成烴適當分成排出烴和滯留烴，分別對應于地質體中油氣經初次運移進入儲層的量和滯留于母巖並同母巖一同繼續演化的量。The convenient calculation strategy training is taught with exploration or narration teaching styles. the results indicate the strategy training can improve students " calculation scores significantly, so do calculating speed and learning interest in experimental class
（ 4 ）策略的變化路徑為飛躍式、漸進式、滯留式和後退式，產生飛躍式和漸進式變化的主要來自實驗班，滯留式更多的是對照班學生。分享友人