改正板 的英文怎麼說
中文拼音 [gǎizhēngbǎn]
改正板
英文
correcting plate-
The conclusion is valuable in studing relationbetween exports and economic growth. taking account of nonstationary, dynamic paneldata model is estimated, and revise the problem of residual errors sequence correlation
在此基礎上對模型做了改進,最終得到了動態面板數據模型,修正了殘差序列相關性的問題。The mass of the slab have diseases in varying degrees by investigation, so the problem faced us is to strengthen and remake the slab. in addition, the slab will be used in underdeveloped region of our country. therefore, it is very important to evaluate the load bearing capacity of slab with slightly curved bottom
微彎板在橋梁中使用已有三十多年,在調查中發現大多微彎板都存有不同程度的病害,也就面臨著對舊橋微彎板的加固改造的問題;另外,在我國某些經濟尚不發達地區的橋梁建設中仍在採用,因此,對微彎板的承載力的正確評定也顯得十分重要。To evaluate load bearing capacity of slab with slightly curved bottom, and provide scientific basis for strengthening and remaking and designing the slab, this paper discuss the method of calculating load bearing capacity of slab with slightly curved bottom according to the ministry of communications " scientific research project, that is technique research of detection, evaluation and strengthening and its spread
為了對其承載力做出較正確評價,並能為加固改造、設計提供科學依據,根據交通部《公路舊橋檢測評定和加固技術研究及推廣應用》科研項目的要求,本文對微彎板的承載力確定方法進行研究。Here fine effect was obtained by using nonlinear correction method to improve properties and stability of the recumbent flap gate tail - water measuring and controlling system
採用加入非線性校正法,對翻板門尾水測控系統的性能指標和穩定性進行改善,取得良好效果。The equijpment is improved in design and is made into a fully automatic h - beam assembling machine referred to the same foreign sort of products. the positioning of the flange and web is performed through hte plus and minus screw mandrel drivenby the mtr accurately. and there is a highly precise coder to feedb - ack and show the accurate size on the unit set to guarantee the flanges, the webs with different width different width within the specified range for accurate positioning and automatic alignmet. there is no need to make adjustment each time
該機是本廠參考國外同類產品基礎上改進設計而成的全自動h型鋼組立設備,其腹板翼板定位採用電機精確帶動正反絲桿夾緊,另一側設有小行程液壓夾緊,能確保規定范圍內的不同寬窄的腹板,翼板精確定位,自動對中準確,無須每次作調準。When temperature changed, in order to keep the outlet temperature of the cooling water stable, we can change the areas of draught deflectors, so the speed and area of the draught is changed, which will improve the safety and economy of the running assembling sets with the assumption of economizing water in winter
當外界溫度發生變化時,為保證出塔水溫不發生變化,可通過改變擋風板面積的方法,使進風口面積及進塔風速發生改變,進而保證出塔水溫,保證冷卻塔在冬季的正常運行。China is now in the period of reform and opening up, the impact of western ideas and material desires of the community are inflated in an emptiness and mi chaos on the surface thriving, students and parents with no footing, and the teachers at this time has not straighten straight
中國現在在改革開放時期,西方思潮的沖擊及物質慾望的膨脹使社會正呈現出一種空虛而糜亂的表面繁榮的景象,學生及家長沒有站住腳跟,而老師們在這個時候也沒有挺直腰板。His mood changed too. he became increasingly introspective, and the dry humour became less and less visible.
他的心情也改變了。他變得越來越內向了,連那一板正經的笑話也越來越少見了。In this latter panel you can also change the meta object type and set it negative ( that is subtractive, rather than additive ) with other meta objects of the same set
在下面的面板,你可以改變變形球物體的類型,你可以把它和同一個集里的變形球物體設成負的(帶負號的,和正號相對) 。Man - made environmental change is changing the map, affecting everything from shipping routes to sovereignty claims. chinadialogue presents a three - part investigation of a critical global battle
人為造成的環境變化正在改變地球版圖,並對從海洋航線到國家版權的眾多問題帶來影響。中外對話分三個板快對這一至關重要的全球戰爭進行了調查。The exist of openings will change slabs " mechanical behavior. so the right disposal around of openings is indispensable step of engineering practice
梁中、板中開孔的情況越來越多,這些孔口的存在往往會改變鋼筋混凝土板原來的受力性能,因此孔口周邊的正確處理就成為工程實踐中必不可少的環節。On the basic of a great of literature reading and research on safety of side impact of the car, according to requirement of ece r95, applied madymo6. 2. 1 software, established simulation model of side impact of the car, researched the relationship between side rigidity of the car and passenger injury in side impact, which showed that during first impact the bigger side rigidity was, the more advantaged protection for the car and passenger in a definite range, and which drew a conclusion that the most serious part of passenger injury was pelvis during first impact. then detailed the substructure model by defining bodies, joints, contact types and contact characteristic, researched some improvement approach for side safety of the car, and then analyses a particular case, that was to say to fix vehicle door bar fender on between inner and outer plate of the vehicle door, analyzed the influence of passenger injury when the bar fender was fixed on different position, the result showed that the passenger injury was less when the bar fender was fixed on the height of vehicle door decorate bar. finally, a set of tests were performed, contrasting the simulation result with the test, analyzed the influence of the side rigidity of the car to passenger injury, which showed the test
本文在對汽車的側面碰撞安全性進行大量文獻閱讀和研究的基礎上,按照歐洲ecer95側面碰撞乘員保護法規的要求,應用多剛體動力學軟體madymo6 . 2 . 1 ,建立了汽車的側面碰撞模擬模型,研究了汽車的側面剛性對乘員損傷的影響,結果表明在「一次碰撞」中,在一定范圍內汽車側面剛性越大,越有利於汽車和乘員的保護,同時得出結論,即在「一次碰撞」過程中人體損傷最嚴重的部位是骨盆;然後通過定義各剛體、鉸鏈、接觸類型以及接觸特性,對該模型進行子結構細化工作,研究了加強汽車側面安全性的若干改進措施,並進行了一個特例分析,即在此模型的車門內外板之間安裝了車門防撞桿,分析了當車門防撞桿安裝在不同位置時對乘員損傷的影響,結果表明防撞桿位於車門裝飾條的高度時,對乘員的損傷較小;最後進行了一組側面碰撞試驗,通過試驗和模擬結果的對比,分析汽車的側面剛性對乘員損傷的影響,表明試驗和模擬結果是一致的,從而證明了模擬模型的有效性以及模擬結果的正確性。This machine adopts dense rib type screen which improves the disadvantage that it can not work well because of the sticking sand, therefore resistance to abrasion is enhanced and service life of roller is prolonged
本機篩網採用密肋式網板根本上改變了滾筒篩,因粘砂不能正常工作而且提高了難磨性,延長了滾筒使用壽命。Purpose 1 construction of prokaryotic high expression vector of human platelet factor 4 ( h pf4 ) 2 expression and purification of r h pf4 3 bioassay of r h pf4 methods according to the modulation character of eukaryotic protein expression in prokaryotic cells, we design a pair of particular primers, and construct a prokaryotic expression vector pbv220 - r hpf4 by dna polymerase chain reaction ( pcr ) and dna recombinant technic. the expression plasmid was identified with pcr and dna sequencing. pbv220 - r hpf4 was transformed into e. coli dh5a, bl21 ( de3 ) and induced by increasing the temperature to 42. we identified the expression protein by sds - page and western - blotting
目的1人血小板因子4 ( hpf4 )原核高效表達克隆的構建2重組hpf4的表達及分離、純化工藝研究3重組hpf4的特性研究方法根據原核細胞表達真核蛋白的基因表達調控特點,設計合成一對特異引物,在pt7 - 7 - rpf4表達質粒的基礎上,應用聚合酶鏈式反應( pcr )對其cdna進行改造,通過dna重組技術構建成重組hpf4原核表達質粒pbv220 - rhpf4 ,用快速pcr檢測法、 dna測序分析,鑒定重組hpf4表達質粒的正確性。They inhibits the growth of fungi ( filamentous fungi especially ) while are non - toxic to plant cells. the main results were as follows : 1. obtaining of spcema ( signal peptide modified cema ) spcema ( 187bp ) was amplified with two long complementary primers ( p2 and p3 ) and two primers ( pl and p4 ) containing restriction enzyme recognition site
帶信號肽cema基因的pcr合成以兩條部分重疊長鏈引物p _ 2和p _ 3延伸產物為模板, p _ 1和p _ 4為正、反引物進行pcr擴增,獲得了改造的抗菌肽基因spcema ( 187bp ) 。In this paper, the foundamental principles of fd _ bpm ( finite - difference beam propagation method ) used to simulate and calculate the process of beam propagation is first introduced. then , the theory of boundary condition is carefully presented. based on those theories mentioned above, a new kind of fd _ bpm arithmetic is brought forward. compared with the traditional arithmetic, this one has much more advantages. in virtue of the new arithmetic, author accomplished the whole simulating designs with two kinds of optical splitter ( stright y - junction optical splitter and sine - type optical splitter ), including propagation field simulating, vital parameter calculating, acquired some optimized waveguide parameters , and finished the template by those results at last
本文主要藉助這種改進的fd _ bpm演算法,對兩種結構的光分路器(直y型光分路器,上升正弦型光分路器)進行了器件設計的軟體模擬,包括對兩種結構光分路器傳輸場進行模擬,並對兩種結構光分路器的重要參數,如波導寬度,分叉角,縱橫比,損耗進行了模擬計算;得到了一些有價值的優化波導結構參數值,根據這些優化值設計製作了光刻模板。Based on mr. zhang zhengyou ’ s plane template two - step method, three aspects of improvements have been made. firstly, tangential distortion adjustment is added into the camera imaging model. secondly, after the detailed research aiming at the step of computing the initial guess of camera parameters, some improvements are made within the corner selection and computation
從三個方面對張正友的平面模板兩步法作了改進:首先,在攝像機成像模型中增加了切向畸變校正;然後針對計算攝像機參數初值環節進行研究,在角點選取和計算方法上作了改進。Against this backdrop, we have been adding capacity in china to serve more customers, shifting product mix to multi - layer applications to reach untapped segments, and increasing vertical integration to expand margins
集團正積極增加在中國的產能,以服務更多客戶,同時將產品組合轉向多層板系列以開發新市場,並且進一步深化垂直整合,從而改善邊際利潤。Referring to three kinds of plan irregularity, structures individually with four kinds of irregularity as eccentricity in one direction, eccentricities in two directions, re - entrant corner irregularity and diaphragm discontinuity have been analyzed to investigate the relationship between torsion effects and parameters of above irregular structures. the parameters and the schemes for determining the scope of structures with different kind of irregularity considering seismic action in two directions simultaneously are proposed, some conclusions have been get as following : it is indicated by the analysis results that torsion effect has no dependency relation with eccentric torsional angel adopted in code for seismic design for buildings. it is suggested that the eccentric torsional angel should not be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricity in one direction due to irregular mass layout, the relative eccentricity can be take as the parameter of torsion effect of structures considering seismic action in two directions simultaneously ; for the structures with regular plan and elevation and with eccentricities in two directions due to irregular mass layout, the ratio of relative eccentricities in two directions and the angel of them can be take as the parameters of torsion effect of structures considering seismic action in two directions simultaneously ; it is indicated by the analysis results that the torsion effect has no dependency relation with re - entrant corner ratio adopted in code for seismic design for buildings as
所取得的主要結論有:結構的扭轉效應與《抗震規范》所採用的扭轉不規則指標即偏心扭轉角之間的相關性較差,偏心扭轉角不宜作為判斷結構是否計及扭轉效應及需考慮雙向水平地震作用的界定指標;對于樓層間均勻偏心的多層單向偏心結構,建議採用相對偏心距作為需考慮雙向水平地震作用的界定指標,並給出針對不同平面尺寸的界限相對偏心距;對于樓層間均勻偏心的多層雙向偏心結構,建議採用兩個主軸方向的相對偏心距及其夾角作為界定指標,結合單向偏心結構的界定方案進行需考慮雙向水平地震作用的結構范圍界定;凸凹不規則結構的扭轉效應與凸凹比例無正相關關系, 《抗震規范》要求所有平面布置不對稱的凸凹不規則結構計及扭轉效應的規定欠妥當,建議凸凹不規則界限值從30改為15 ,只要求分析採用空間模型比較合適; 《抗震規范》關于有效樓板寬度較小的結構需計及扭轉效應的規定很有必要,樓板局部不連續的結構需採用符合樓板實際剛度的計算模型予以分析,可使用相對偏心距(及其夾角)參照單向(和雙向)偏心結構的界定方案,界定樓板局部不連續結構是否需要計入雙向水平地震作用下的扭轉效應。Another team invited by the fia to make changes to their wings prior to australia, bmw sauber have revised the junction of the rear wing ' s endplates and its main profile and flap
另一支在澳大利亞被fia優先請求更改破風翼的車隊,寶馬薩伯修正了尾翼側板和主要的外形,襟翼間的接合處。分享友人