預初步 的英文怎麼說

中文拼音 [chū]
預初步 英文
trial test
  • : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
  • : Ⅰ名詞1 (開始的部分) at the beginning of; in the early part of 2 (姓氏) a surname Ⅱ助詞(附著...
  • : Ⅰ名詞1 (步度; 腳步) pace; step 2 (階段) stage; step 3 (地步; 境地) condition; situation; st...
  • 初步 : (開始階段的; 不是完備的) initial; first step; preliminary; tentative
  1. Determination of amputation level in ischemic lower limbs

    檢查對測血管性截肢平面的研究
  2. Considering of the specificity of the degenerative primer designed in this pcr reaction, the identity between the sequence we wanted and the fragment of pcr product and the presence of asmaspa, asmaspb, clr and cls ( the homologous gene of masp gene ) in halocynthia roretzi, a japanese ascidian, we believe that the sequence of pcr product is some part of the masp gene or masp homologous gene

    基於本實驗中所設計的引物為特異性簡並引物,測序基因通過比較得到與期片段有一定的同源性以及masp同源物asmaspa 、 asmaspb 、 clr和cls在海鞘中存在的事實,我們可以推測,本實驗pcr反應所克隆的片段可能為文昌魚masp或其同源基因的一部分序列。
  3. Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time

    隨后以這幾種重金屬作為實驗毒物,以鯽魚為實驗動物,應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等,全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響,探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響,為制定漁業生產上防性的管理措施提供科學依據,及時避免或減輕重金屬污染對水生生態系統造成的損害。
  4. The buried gold - bearing hydrofracturing breccia bodies predicted on the basis of the partitioning deformation tectonic type have been proved by drilling

    根據構造模型測的隱伏含金水壓角礫巖體己獲鉆探驗證。
  5. In the fourth part, the study constructed the institution system of environmental administrative guidance coping with green barrier preliminarily, which included proposal board institution, governmental early warning mechanism, coordination - board on foreign trade. environmental stan dard guidance, finance and banking supporting policy in main. besides, the study explored the subject, procedure, legal responsibility and relief institution of environmental administrative guidance in this part

    第四部分探索構建了以審議會制度、政府警機制、外貿協調會、環境標準引導、財政金融支持政策為主要內容的應對綠色壁壘的環境行政指導制度體系,並就環境行政指導的主體、程序、法律責任與法律救濟進行了探討。
  6. In consideration of the crises of both the industrial water and the domestic water in the estuarial areas of the yangtze river caused by the decrease of the channel runoff and the intrusion of the sea water during the dry season in dry year, the concept, method and planning framework of the water resources allocation for the areas mentioned above along the main stem of the river are put forward herein based on the preliminary prediction of the future water demands by taking the water resources allocation therein during the dry seasons as the actual case in combination with the status quo of the water environment and water resources utilization concerned

    摘要針對枯水年枯水季,因河道徑流量較少,鹽水入侵的頻率和強度顯著提高而引起的長江河口沿岸地區生產生活用水安全,文中結合長江口地區水資源利用和水環境現狀,以大通以下長江幹流地區在枯水季水量分配為實例,在測未來河口地區水資源需求的基礎上,提出長江口地區水資源配置的思路、方法及方案框架。
  7. Budget for financial year 2000 : a preliminary assessment

    2000財政年度算:評估
  8. In chapter two, some details are given to illustrate the hardware composition of the system. chapter three is focused on the location method of license plate, while chapter four is focused on the recognition. and chapter five give a evaluation of our system. disclose some weakness and paint out some general solutions. the last chapter ? hapter six, is a summary of writer ' s work, and gives a prediction, which is about of the fut re tendency of lpr

    第三章介紹圖象處理模塊中的牌照定位模塊,第四章針對圖像處理中的字元識別進行介紹。第五章對系統性能作出評價,找出不足,提出的解決思路。第六章是結束語作者的工作,對牌照識別的發展作出自己的測。
  9. We report here the cloning of a homolog of this gene from dunaliella salina. this cloned gene produces as protein with photolyase activity when expressd in escherichia coli

    運用blast方法對est序列進行分析,測該est序列為光裂合酶藍光受體蛋白質家族中一個成員的部分cdna 。
  10. This chapter mainly gives a brief introduction of the theory, practice and criticism of government budget incrementalism and also makes initial comments on several questions such as " government budget " or " state budget ", government budget and tax collection theory, and different double - entry budget systems

    本章主要是對政府算漸進主義的理論、實踐及其批判做一個簡單的梳理,對中國式政府算理論的若干問題,如「政府算」還是「國家算」 、政府算與征稅依據理論、不同的復式算制度等,進行的評析。
  11. This paper makes study on the problem, constructs a modal based on load offset, and then analyzes it, concludes that the modal has the limitary solutions, finally gives an example to show that it is effective and feasible

    本文對此作了的探討,包括提出了一種基於違反量的模型,並對其進行了理論分析,得出該模型具有有界解的結論,最後利用浙江省電網的具體算例來說明該測方法的可行性和有效性。
  12. Nevertheless the immediate reaction was milder than expected.

    然而反應比料的溫和。
  13. Application of neural network to forecasting the loss due to noneffective

    神經網路模型在衛生減員計方面的探討
  14. In this paper matlab and vb are used to build a software which can predict absorption coefficient ' s of the underwater anechoic coatings from these analytical models. finally, some algorithm of the single parameter minimization, nonrestraint nonlinear minimization and restraint minimization in the optimization design theory are studied. the formulas of absorption coefficient of these analytical models are object functions

    本論文利用各種解析模型的聲學設計理論,使用matlab與vb軟體建立了一套水下消聲覆蓋層吸聲系數報軟體,研究了最優化設計中單參數最小化、無約束非線性最小化和有約束最小化理論的一些演算法,利用現有模型的吸聲系數計算公式作為目標函數,優化了一些結構的材料參數。
  15. It is composed of three mian protocols : call synchronization protocol, control frame transmission protocol based on arq mechanism and data transmisstion protocol based on slot precontract mechanism. one scan channel table is shared in the hfmanet. the nodes in the same dwell group work in the same scan channel, and the nodes in the different dwell group work in the different scan channel

    該協議的網路拓撲結構採用分散式分群結構,協議不同於傳統的短波點到點及需要中心節點轉發的組網方式,而是實現了短波電臺之間多跳組網功能,其協議內容主要包括同呼叫協議、基於arq的控制幀傳輸協議和基於虛電路及時隙約方式的數據幀傳輸協議。
  16. The relation between the disaster - reduction marking system and the framework of emergency preplan was briefly discussed

    最後對地鐵防災標識系統與應急案框架系統的關系進行了的探討。
  17. It prognosticates the periodic demands of the aircraft spare part

    利用維修理論的知識,對航材的需求周期進行了測。
  18. The effect of reynolds number on rudder hydrodynamic performance is also analyzed. up to the stall angle the computed lift and drag agree well with measurements and other author ' s calculations, whereas stall angle, lift and drag beyond the stall angle are slightly under - predicted. the solver is used to investigate laminar and turbulent separated flows around a 6 : 1 prolate spheroid at high incidence angles and their effects on hydrodynamic forces

    應用所開發的求解器,以naca0015翼型舵為算例計算了船舵在不同雷諾武漢理三;大學博士學位論文數下大舵角范圍內的三維粘性流場及水動力,成功地報了舵的失速角和最大升力,並探討了雷諾數對舵水動力的影響;計算結果與現有試驗和計算數據比較,吻合程度相當好,檢驗和驗證了該求解器精確模擬粘性流動和計算水動力的能力。
  19. The above preliminary verification gives some indication of model performance of rcm

    以上是驗證的結果,詳細驗證需要多年的季度測。
  20. The power industry of our country is fast growing, having made the enormous achievement in power construction, installed power - generating capacity and annual generation have already averagly leapt to the second place in the world, regional high voltage, main net shelf of the voltage grade of superelevation that most areas have formed transprovincially, electric short supply state is improved by a certain degree, power industry has supported the fast development of national economy effectively. after the obvious change takes place in the state between supply and demand of electric market, the current electric system exposes some drawbacks not meeting the needs of socialist market economy system. it is obvious to monopolize the systematic defect managed day by day, the market barrier has hindered the forming of the electric market transprovincially between provinces, has hindered the electric power resource from improving the whole competitive power of national economy, the country determines to further deepen the process of the electric system reform

    本文運用市場營銷學、電力需求側戰略管理的相關理論,從對電力需求側管理與營銷現狀、存在問題和特徵的了解入手,通過對電力市場宏觀環境和電力市場主體的分析,對電力需求側管理與營銷目標市場進行細分,確立了電力需求側管理與營銷目標市場並進行定位,進而提出了電力需求側管理與營銷成本領先、市場滲透的戰略選擇,在戰略選擇的基礎上重點對電力市場營銷策略進行了研究,提出了實施營銷戰略和各項策略必備的組織、保障措施,對實施中可能出現的問題進行測並提出相關對策,從而形成一套電力市場營銷體系,以指導供電企業的電力需求側管理與營銷工作,提高增供促銷水平。
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