要有實驗 的英文怎麼說
中文拼音 [yāoyǒushíyàn]
要有實驗
英文
scientific research requires tradition experiment and economic foundations- 要 : 要動詞1. (求) demand; ask2. (強迫; 威脅) force; coerceⅡ名詞(姓氏) a surname
- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 實 : Ⅰ形容詞1 (內部完全填滿 沒有空隙) solid 2 (真實; 實在) true; real; honest Ⅱ名詞1 (實際; 事實...
- 驗 : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
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Abstract : based on the present possessed experimental data of steels with their different major chemical composition, this article formularized the calculation of linear expansion coefficients of fine carbon steels and low alloy constitutional steels through a series of alternate analysis, generalized statistics, curve superimposition and mathematical modeling
文摘:對優質碳素結構鋼和幾類低合金結構鋼,在現有實驗數據的基礎上,通過迭代分離、綜合統計、圖象分析和數學擬合,得出按鋼的主要化學成分確定其線膨脹系數的計算關系。Experimental. include, in the correct order to correspond to the order in the results section, all of the paragraph subheadings of the experimental section
實驗部分。包括所有實驗部分的副標題,順序與結果部分要相對應。In qcd description, pp elastic scattering is a gluon exchange process. in the other words, pp elastic scattering is a high energy multiple scattering of two quark - composite system. therefore, one can describe proton - proton elastic scattering by quark multiple scattering theory, such as glauber theory, although this mechanism cannot have vacuum quantum numbers requested by experiments
一方面我們可以認為質子?質子彈性散射是一個膠子交換過程,另一方面我們也可認為質子?質子彈性散射是兩個夸克復合系統的多重散射過程,因此我們可以用夸克的多重散射理論,如glauber理論來描述質子?質子的彈性散射過程,雖然,這種機制不可能具有實驗所要求的真空量子數。( 3 ) the investigation about the teaching experiment of practice and synthesis application can be concluded that practice and synthesis application has embodied the ideas and requirements of the standards of mathematics curriculum for compulsory education very well, achieved great success, accelerated the development of both teachers and students and contributed to the integral improvement of mathematics teaching of the country and city. the author also finds the scattered arranged contents of practice and synthesis application are feasible while the feasibility of centralized arranged contents should be highlighted. what is more, the teacher training should be strengthened
( 3 )實驗調查結果表明: 「實踐與綜合應用」內容較好地體現了《課標》的理念和要求;實驗效果好;對教師和學生的發展都有良好的促進作用;在農村和城市的實驗效果無顯著差異,有利於農村與城市的數學教學水平同步提高;分散安排的「實踐與綜合應用」內容可操作性強,集中安排的「實踐與綜合應用」內容可操作性還有待提高;對實驗教師的培訓還需要加強。After inoculation, all strains were examined by microscopy, hyphae or cells of all strains were observed, but none was seen in negative comparison. in the same time, originally fungi were isolated again in sabourud which showed that these fungi could grow and reproduce in these animals, but if they can cause infection or not will be make sure with impressionable animals
回接后所有實驗菌種在顯微鏡下均可見有菌絲或菌細胞生長,而陰性對照組則未見生長,同時可以從沙堡氏培養基中再次分離得到該菌,說明這些菌種均可以在動物體內生長繁殖,但是否能真正引起感染,還需要進一步使用易感動物進行確認。In the section of experiment, we focused on the research of optical system of optical parameter oscillation, computer controlling data sampling closed - circuit system and technology of computer controlling feed - back. in the section of optics, we used present condition to do the experiments about optical parameter effect and got a series of characteristic curve on power transition efficiency and output power
本文的實驗部分主要側重於智能化光參量系統的光學部分、計算機控制數據採集閉環系統以及計算機控制反饋技術的研究。在光學部分,本論文利用現有實驗條件進行了參量振蕩器頻率調諧的研究,得到了調諧曲線,並做了輸出參量光的能量轉換效率以及輸出功率的實驗,得到一系列特性曲線。As to the enterprises that have made the inspection, the inspection and quarantine department should pay more attention on the control of the quality by the lab while they control the production process, so as to ensure the quality of the inspection effectively
對于實施過程檢驗的企業,檢驗檢疫部門應加強對生產過程式控制制的同時,更要對實驗室進行質量控制,從而真正有效地保證檢驗工作質量。Requirements : 8 years ' work experience at the laboratory aboard, be familiar with the advanced international test standard and test method, having the ability of experimental method designing, experimental regulation making, experimental result evaluating
要求:在國外實驗室工作八年以上,熟悉國際先進試驗標準、試驗方法,具有實驗方法設計、實驗規范制訂、實驗結果評估的能力。Shanghai moao laboratory equipment co. , ltd. is specialized in laboratory planning, installation and after - sale service. main products : laboratory furniture, table, fume hood, esd workstation, gas pipe etc
上海摩翱實驗設備有限公司是一家專業從事實驗室規劃、生產、安裝及今後服務的實驗室設備公司。主要產品有實驗室傢具、實驗臺、通風櫃、防靜電工作臺、藥品櫃、氣瓶櫃、專業氣體排管等。Omics docking study for polygenic inheritance tumors has become an important strategy in oncology research
摘要多基因遺傳性腫瘤的組學對接研究,已成為腫瘤學的重要研究戰略,具有重要的實驗和理論指導意義。In particular, we need our young people today to embrace science enthusiastically, to realise that challenges like climate change can only be beaten by motivated and dedicated scientists and to understand that a career in science today is not a life all spent in a laboratory but has the best business and job prospects the modern world can offer
要看到現實的挑戰。諸如氣候變化的問題只有依靠目標明確和有獻身精神的科學家才能解決。要知道,現在從事科研事業並不意味著一生都要在實驗室里度過,這里蘊涵著巨大的商機,並且現代社會還會提供良好的工作前景。Petroleum chemical companies, and r d labs in various industries. our main business scope including : design and construction for new lab, alteration and upgrade of outmoded lab, update and development for lab in existence, production and installation for lab furniture system, design and construction for lab high - purity gas pipeline, design and construction for lab aeration system, laboratory exhaust gas waste residue treatment, laboratory wear material, chemic reagents, laboratory analytic apparatus, and lims laboratory information management system etc.
上海傲仕實業發展有限公司是一家專業從事實驗室系統工程的公司,多年來,我們一直致力於國內外科研單位大專院校醫藥石油化工電子等行業的實驗室建設公司涉及的主要業務范圍包括:新建實驗室的設計與施工陳舊實驗室的改造與升級現有實驗室的更新與拓展實驗室傢具系統的生產與安裝實驗室高純氣體管路的設計與施工實驗室通風系統的設計與施工實驗室廢氣廢液的處理實驗室耗材化學試劑實驗室儀器及實驗室信息管理系統lims等,公司擁有中高級工程師專家技術顧問設計師28名及專業的施工隊伍,從咨詢設計到施工為客戶提供一套完善的售前售後一站式服務體系,解決實驗室設計和施工當中因不同專業的而涉及到的各種問題The board integrated the implement of the necessary periphery circuits, which could complete all kinds of actual examples of digital circuit in core with pld
該板配有實驗所必需的晶元及必要的外圍電路,能完成以pld為核心的各種數字電路實驗。The study of one - dimensional ( 1d ) materials has become a potential frontier in nanoscience and nanotechnology in the last few years. this thesis focuses on developing new nano - biomaterials and their immobilization strategies in biosensor - fabricating for the purpose of improving the performance and long - term stability of biosensors. therefore, nano - sized flower - like zno ( chapter 2 ) and zno nano - rods ( chapter 3, 4 ) were synthesized by a simple hydrothermal method and a solvothermal route, respectively
本研究論文主要是通過發展新型的生物納米材料及其固定方法,以達到改進固定生物組分活性、提高傳感器靈敏度等目的,以此為出發點分別用水(第2章)和乙醇(第3 、 4章)做溶劑,利用溶劑熱法合成了片狀和棒狀的納米zno ,這兩種方法均具有實驗操作簡單、環境污染少、成本低、產率高等優點;這兩種方法所得到的材料均成功應用於生物傳感器的構建(酚類、過氧化氫、葡萄糖傳感器) 。" physics and chemistry - you can t do them without laboratory study ; and you ll find algebra and geometry almost hopeless with instruction. you need the skilled teachers, the specialists in the art of imparting knowledge.
「物理和化學沒有實驗課你是學不會的,你還會發現代數和幾何若是不聽課也學不會,你需要的是熟練的教師,傳授知識的專家。 」1. scientific research requires tradition, experiment and economic foundations
一科學研究要有傳統,要有實驗,要有經濟基礎。Introduced a new way for dispersion compensation in transmission using uniform fiber bragg gratings. at the last, the analysis of fiber grating production with a phase mask was carried out. based on diffraction and interference theories, we access the near - field optical intensity distributions produced by a periodic mask and draw the important conclusion that we must put the mask near the fiber as we can in the experiment
最後論文討論了光纖光柵的製作,分析了掩膜板后干涉光場的分佈,指出了掩膜板製作應該盡量實現零級抑制,且在系統調試中,光纖要盡量靠近掩膜板放置這一重要結論,在此基礎上利用現有實驗設備製作出了光纖光柵,研究了不同曝光條件對光柵製作的影響,並利用實驗分析了光柵的溫度穩定性。In order to further optimize structure of the valve, the design need engineering analysis, and need feedback information of performance parameter in experiment to modify design. because of limited time, this paper establishes stress distribution and deform only by fea, and optimizes the structure of valve. it can ensure the valve meet the requirement of fact usage and assembly, and found good base for further research and experiment on body or out - of body and manufacture on large scale
為了進一步對瓣環和瓣葉作結構優化,設計還需要進行工程分析,還需要將實驗獲取的性能參數信息反饋回來,修改設計,由於時間關系本論文僅用有限元分析確定人工心瓣在工作及裝配時的應力分佈和變形情況,對瓣環和瓣葉的結構進行優化,以確保設計出來的人工心瓣滿足實際使用和裝配要求,為人工心瓣的進一步研究、進行離體和在體實驗及批量生產奠定良好的基礎。The work of this paper mostly lies in the improvement over the original experimental equipments, and the design of data gathering and disposing software. in the non - electric parameter inspecting experiment, the link of microwave experimental teach research and the application and exploitation of microwave measure technology attains some elementary effect, which grounds microwave measuring coal study
論文工作主要體現在對原有實驗裝置的改進,並且編制了數據採集處理軟體winepr 。在微波非電量檢測實驗中,把微波實驗教學研究與微波測量技術的應用開發研究結合起來,作了探索性的嘗試,取得了初步的實驗效果,為微波測煤研究奠定了一定的實驗基礎。We needed high - precision laboratory measurements against which to compare the quasar spectra, so we persuaded experimenters to undertake them
我們需要有實驗室中的高精密量測,以比較類星體的光譜,因此我們勸說了實驗學家從事此項實驗。分享友人