早的初期 的英文怎麼說
中文拼音 [zǎodechūqī]
早的初期
英文
early adj. 形容詞 &adv-
The primary structures, the genesis and the structure formed of the primary vascular system and the structural change in the process of cotyledonary senescence of the seedlings of antirrhinum majus and other angiosperms were studied. the progress had been aquired in the aspects as follows
本論文對金魚草等幾種被子植物幼苗的初生結構、幼苗發育早期初生維管系統的發生和建成后初生維管系統的結構以及子葉衰老過程中的結構變化作了較為全面的研究,在以下幾個方面取得了一定的進展: 1Given the decay rate of 26al, the lower initial ratio in the chondrules implies that these objects formed between one million and two million years after the creation of the refractory inclusions ( assuming that the radioisotope was indeed homogeneously distributed in the early solar system )
以鋁26的衰變速率估計,這些球粒的初始比值較低,表示它們是在耐火包體產生后100 ~ 200萬年才形成(假設鋁26在早期太陽系中確實是均勻分佈的) 。The study of plant resistance to insects dates back to earliest days of applied entomology.
早在應用昆蟲學發展的初期,就已開始植物抗蟲性的研究。But those fossils and robison's interpretations of them formed the initial groundwork for tracing early human evolution in africa.
但是這些化石以及羅賓遜對它們所作的解釋奠定了在非洲追溯早期人類進化的初步基礎。The results of these early research work showed that rna polymerase iii transcription was localized in the nucleoplasm. however, with the development and the application of new technologies since 1990s, the controversy arose on the transcription sites of rna polymerase iii. in recent years, more and more scientists presumed that rna polymerase iii transcription might not occur in the nucleoplasm but in the nucleoli
自上個世紀八十年代初期,人們相繼運用細胞化學染色、電鏡放射自顯影等進行研究的結果表明: rna聚合酶的轉錄發生在核質中,但隨著新的研究技術的發展和應用,人們卻發現rna聚合酶的轉錄可能發生在核仁中,從而對早期的研究結果提出了質疑。( 7 ) showing and determining the evidence and timing of the lithophere delamination occurred in qinling orogenic belt. pointing out the gold deposit in xiaoqinling - xiongershan region are mostly formed during indosinian to early - yanshan movement, related to mantle fluid injecting caused by lithosphere delamination and plutonic activity caused by further large - scale tectonic extension
初步闡述了東秦嶺地區的成礦分區和成礦特點,指出小秦嶺一熊耳山地區金礦形成的主要時期是印支一早燕山期,並且與巖石圈拆沉作用所引起的地慢流體活動和之後進一步大規模伸展作用產生的深源巖漿活動密切相關。A srudy of prenatal diagnosis by ceolocentesis
胚外體腔穿刺術在早期產前診斷應用的初步探討Based on the analyses of structural features, volcanic activities, sequence construction and so on, it is believed that liaohe basin has experienced the period of dextral transtensional stress field in late jurassic - early cretaceous, middle and late paleocene, late eocene, miocene, and also the period of sinistral compresso - shear stress field in late cretaceous, early paleocene, early and middle eocene, oligocene, pliocene
對構造現象、火山活動、層序充填型式等多種實際資料的分析表明:遼河盆地經歷了侏羅紀末白堊紀早期、古新世中後期、始新世中後期、中新世等右旋張扭應力場作用階段,以及白堊紀晚期、古新世初期、始新世早中期、漸新世、上新世以來等左旋壓旋應力場作用階段。This paper firstly analyses general theories of venture capital investment, focusing on the features of the investment object of venture capital investment, including particularity, high venture capital, high profitability, long - term, strategic cooperation and periodicity, etc. this paper also introduces the venture capital investment development process in america from the early stage controlled by private or banker to the investment bank in 1980s ; and the development process in europe from the venture capital fund in the early stage to the venture capital investment association founded by the venture capital investment fund in 1980s to the venture capital investment union in 1990s ; and the development process in japan of three establishing - business investment surges
本文從風險投資的一般理論入手,重點闡述了風險投資的投資對象的特殊性、高風險性、高收益性、長期性、戰略合作性及再循環性等特徵。分析了美國早期由私人或銀行家掌控的風險投資到80年代投資銀行的參與歷程;歐洲由初期風險投資基金到80年代成立的風險投資協會以及90年代風險投資聯盟的發展歷程;日本三次創業投資高潮的發展歷程。從風險投資的實質角度;風險資金的運作角度以及風險投資順利運行角度三方面證明政府支持風險投資的原因,指出風險投資的發展離不開政府的大力支持。Evaluation of enhancing diagnostic rate in early cancer
提高早期胃癌診斷的初步探討At the initial stage of planar technique, b was employed as ideal diffusion impurity in base - region of npn si planar devices because of the match of its solid - solubility and diffusion coefficient in si with those of p in emission - region, and the good shield effect of sio2 film to b. but because of the relatively large solubility ( 5 1020 / cm3 at 1000 ) and the small diffusion coefficient, the linear slowly - changed distribution of acceptor b in pn junction can not be formed, which could not cater to the requirement of high - reversal - voltage devics. thereafter b - a1 paste - layer diffusion technology and close - tube ga - diffusion technology had been developed, while the former can lead to relatively large the base - region deviation and abruptly varied region in si, which caused severe decentralization of current amplification parameter, bad thermal stability and high tr ; the latter needed the relatively difficult pack technique, with poor repeatability, high rejection ratio, and poor diffusion quality and productio n efficiency
在平面工藝初期,由於b在硅中的固溶度、擴散系數與n型發射區的磷相匹配, sio _ 2對其又有良好的掩蔽作用,早被選為npn硅平面器件的理想基區擴散源,但b在硅中的固溶度大( 1000時達到5 10 ~ ( 20 ) ,擴散系數小, b在硅中的雜質分佈不易形成pn結中雜質的線性緩變分佈,導致器件不能滿足高反壓的要求,隨之又出現了硼鋁塗層擴散工藝和閉管擴鎵工藝,前者會引起較大的基區偏差,雜質在硅內存在突變區域,導致放大系數分散嚴重,下降時間t _ f值較高,熱穩定性差;後者需要難度較大的真空封管技術,工藝重復性差,報廢率高,在擴散質量、生產效率諸方面均不能令人滿意。Preliminary report of the effects of intervention with tanakan on retinal function in diabetic retinopathy after retinal photocoagulation
達納康對糖尿病視網膜病變激光光凝術后早期視網膜功能改變干預效果的初步報告The automobile financial service ( afs ) began with the automobile marketing installment provided by automobile produces to consumers in around 1920s. the first afs institution is the gmac ( 通用 汽車 票據 公司 ) founded by gmac in 1919. the emergence of such institutions has brought the unprecedented spiraling of automobile marketing
汽車金融服務最初始於汽車製造商在20世紀二十年代前後向用戶提供的汽車銷售分期付款。最早的汽車金融服務機構是1919年美國通用汽車公司設立的通用汽車票據承兌公司。由於專門的汽車金融服務機構的出現,使得汽車銷售空前增長。Results essential oil was not found in the promeristem of stem ; in the primary meristem of stem and the early stage of stem ' s primary structure, the essential oil was mainly distributed in glandular hairs ; in the primary structure of stem, the essential oil was mainly distributed in cortex parenchyma cells ; in the secondary structure of stem, the essential oil was mainly distributed in remaining cortex parenchyma cell
結果在廣藿香莖的原分生組織中,未觀察到有揮發油分佈;在莖的初生、分生組織和初生結構形成早期,揮發油主要分佈在莖表皮上著生的腺毛中;在莖的初生結構中,揮發油主要分佈在皮層薄壁組織細胞中;在莖的次生結構中,揮發油則主要分佈在殘存的皮層薄壁組織細胞中。New evidence is emerging to contradict earlier claims that drug - eluting stents cause increased risks for patients, although nice ' s recent preliminary guidance was against their use in coronary artery disease
藥物洗脫支架早前曾有藥物洗脫支架會導致病人風險增加的說法, nice近期發布的初步指南也反對在冠狀動脈疾病中使用藥物洗脫支架,但已有新證據結論與此相反。The transverse expansion origins in early stages, but mainly develops and finishes during the late stage of the colliding. for those heavier particles, such as j /, e, and etc., becuase of their smaller hadronic cross section, they rarely participate the final state hadronic re - scattering, and depart the system much earlier. their transverse expansion maybe is the result of the cumulative collective effect during the early partonic stage
這種橫向擴張起源於碰撞的初始階段,但是主要是在碰撞的後期完成,而一些重的粒子,如j 、和,由於具有較小的強子散射截面,幾乎不參與末態強子的再散射,較早的離開碰撞系統,它們所表現出來的橫向擴張運動可能是來自碰撞初期部分子階段的部分子的集體效應的累積結果。Early in 1994 when this key project was put into place, the group found out that h
早於1994年這個重點計劃落實的初期,這小組已從旋渦星系m100的觀測中計算出hFor their part, the earliest investors saw a huge return, 350 times or so, on their estimated euro2m investment
而他們的成功給早期投資者帶來了巨大回報,這筆200萬美元的初期投資帶來了350倍以上的高回報率。In preliminary vegetation succession from abandoned land community to herbage community, the increasing degree is higher. and with further succession which is herbage - shrub - early forest - liaotungesis forest community it goes down gradually. ( 2 ) the water content in 0 - 5cm soil layer increases significantly and the water content in > 5cm soil layer decreases in the course of vegetation succession
演替初期(棄耕-地先鋒群落草本群落)有機碳含量的增加幅度較大,而後,隨植被的進一步演替(草本群落灌叢群落早期森林群落遼東櫟群落) ,有機碳含量增加幅度變小。Flagging up of economic, social and environmental concerns at an early stage ( an " early warning " system ) in the decision making process
在決策過程的初期顯示可能對經濟、社會和環境所帶來的問題(預早警報系統) ,讓決策者提高警覺。分享友人