是非題測驗 的英文怎麼說

中文拼音 [shìfēiyàn]
是非題測驗 英文
true false test
  • : Ⅰ形容詞1 (對; 正確) correct; right 2 [書面語] (真實的) true Ⅱ代詞1 [書面語] (這; 這個) this...
  • : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
  • : Ⅰ名詞1. (題目) subject; title; topic; problem 2. (姓氏) a surname Ⅱ動詞(寫上) inscribe; write
  • : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
  • : 動詞1. (察看; 查考) examine; check; test 2. (產生預期的效果) prove effective; produce the expected result
  • 是非題 : multiple subjects
  • 是非 : 1. (事理的正確與錯誤) right and wrong 2. (口舌) quarrel; dispute
  • 測驗 : test; trial run; examination; testing
  1. Through the approach of investigative questionnaire and ability examination, considering both teachers " teaching practice in senior high school and students " need in analyzing and resolving problem, taking the method of fixing the quality and quantity, we make a demonstration research. at last, we draw a conclusion that the 19 manifestations of chemistry ability can be reduced to three levels : the basal level, called repeating thinking, includes distinguishing and judging the chemical fact and relations of quantity in chemical reaction, comparing and summarizing the chemistry fundamental knowledge ; innovative thinking level includes illogical thinking and logical thinking. illogical thinking mainly contains intuition, association and space imagination of micro - particle

    通過調查問卷、能力試等途徑,結合教師在中學化學的教學實踐和學生在分析、解決問的實際需要,採用定性與定量結合的方法,進行實證研究,得出結論:化學學科能力的19種表現形式歸納為3個層次:最基礎的再造性思維能力層次包括對化學事實和化學反應中量的關系的識別和判斷、對化學基礎知識的比較概括;以培養創新能力為核心的創造性思維層次包括化學直覺思維、聯想、對微觀粒子的空間想象為主的邏輯思維和靈活運用已學的化學知識通過分析、綜合地解決問為主的邏輯思維;化學實能力層次化學學科能力的最高層次,它以思維能力為基礎,集中體現了化學教學的基本特徵,實能力層次包括:選用實方法和設計實方案,對實的評價,研究和處理實事實、資料、數據,發現規律,表達實及其結果,最終解決問的能力和發散思維。
  2. Therefore, a model of three sectors, respectively referring to domestic sector, manufacturing export sector and primary product export sector, has been established here to measure the technology spillover effects of export on domestic sector. finally, based on a broader framework, this dissertation went on to investigate the relationship between openness and china ' s economic growth, while the result shows that though there exists a notable dispute about how to measure the degree of china ' s openness, the index of trade dependence still maintains the better one to reflect china ' s economic openness. in the meanwhile, impulse response function ( irf ) method and forecasting errors variance decomposition ( fevd ) method, both of which are based on the vector auto - regression ( var ) system, are used here to investigate the dynamic relationship between openness and china ' s economic growth

    與傳統理論不同,新增長理論和新貿易理論都強調技術進步的作用,因此本文構建了一個三部門的技術外溢效應模型(國內部門、工業製成品出口部門以及初級產品出口部門) ,考察了工業製成品出口和初級產品出口對國內出口部門不同的技術外溢效應;第四,從更加廣闊的視野就貿易開放度與中國經濟增長問進行研究,有關貿易開放度如何度量一直存在較大爭議的問,本文首先對該類研究文獻進行了較為詳盡的述評,然後運用生產函數方法對所選取的5個貿易開放度度量指標進行了檢,結果發現盡管一些已有研究認為外貿依存度無法真實度量一國經濟開放水平,但本文研究結果表明外貿依存度仍度量我國貿易開放度的較好指標,進一步採用基於var系統的脈沖響應函數法以及預誤差方法分解法對貿易開放促進經濟增長的作用進行了動態刻畫。
  3. I loathe essay tests and portfolios and prefer multiple - choice, true - false and matching tests

    我痛恨申論和繳交作品集,較喜歡選擇和配合(連連看)
  4. Take this true or false quiz to test what you seize from the introductory unit of this course

    進入這個,來試你從這個單元中學得到了什麼。
  5. As umbirfpa is a new type of infrared detecting device, its work principle is complex and its performance is affected by many factors. in the initial stage of developing, the design experiment and theoretical understanding are little interiorly. furthermore, the problems such as sensitivity reduced, dynamic range shortened, nonuniformity increased come forth if umbirfpa is not designed properly

    Umbirfpa一種新型的紅外探器件,微輻射熱計的工作原理復雜,其性能受到很多因素的影響,目前國內尚處于發展初期,缺少實際的設計經和理論認識,同時umbirfpa又在集成電路工藝線上生產的,投資大、周期長,如果設計不當,不僅可能導致靈敏< wp = 13 >度降低、動態范圍縮小、噪聲增大、均勻性增大等問,更可能的根本就不能用於成像,從而造成很大損失。
  6. The study solves engineering problem as follows : ( 1 ) the systematic study on the historical course of xigeda strata deposit and geologic environment includes strata, lithologic characters and constitution et in the liangshan and panzhihua region. the results show that the xichang - panzhihua express way is controlled by the anninghe fault and the xigeda fault, the earthquake frequently happen in the region of pass, the different sedimentation number is more great, they effect the road building, safety in operation and structure belong road ( 2 ) because in some place the xigeda strata is foundation and roadbed, the study on the basic properties of the xigeda strata include density, moisture content plastic and liquid limit graduation. the results show that the xigeda strata is deposition in lake, the main component is mudstone and sandstone, the fine particle is main, it has some viscosity, the moisture content of mudstone is different the it of sandstone, the other property are likeness. the xigeda strata has no dilatation on total, some claystone have low and medium dilatation ; ( 3 ) the study on the basic properties of xigeda filler include the composition of matter the biggest standard dry density, the optimum moisture content the results show that xigeda filler can use as road material, it is well grade filler and admixture filler on essence, its compaction index should change in different place because the property is controlled by mudstone and sandstone that change is great in different place ; ( 4 ) the study on the xigeda filler craft used as express way roadbed, includes suitable thickness, compaction numbers and methods and equipment choice et

    公路沿線廣泛分佈有昔格達地層,昔格達地層能否用作高速公路路基填料,國內沒有先例,本論文就結合導師的科研項目,在典期間,現場長達5個月的工作,完成了從試、現場施工工藝到路堤分層沉降監等工作,面對生產實際,認識昔格達地層的性質和其作為地基、路基和填料應用中面臨的問進行的研究。主要的研究內容有:對攀西地區地層巖性、構造等地質環境和昔格達地層的沉積歷史過程作了系統的分析,研究表明西攀高速公路主要受安寧河斷裂和昔格達斷裂影響,通過地區地震活動頻繁,差異沉降較大,對公路建設、安全運行和沿線構築物設計有較大影響;由於昔格達地層在有些路段作為地基、有些作為路基,對其基本性質進行了研究:包括天然密度、含水量、塑液限、顆粒級配等指標的試研究。研究成果表明:昔格達地層為湖相沉積,主要為砂巖和泥巖,它以細粒組為主,同時粘粒的存在,使其具有一定粘性。
  7. Nondestructive testing is a very important and difficult research lesson about the defect of concrete structures. this paper mainly measures the stress waves conveying in concrete structures and the depth of surface - opening cracks in concrete plates by using impact echo method after carefully reading a lot of articles about the state and the abroad of concrete nondestructive in the field and incorporating the special conditions on the laboratory

    混凝土結構物的缺陷的無損檢一個常重要而又常困難的研究課,本論文在大量參閱了國內外關于混凝土結構物無損檢的研究資料后,結合本實室的具體條件,應用沖擊反射法集中對應力波在混凝土板塊內傳播速度和混凝土結構物內部開口裂紋深度的量等一系列問展開了研究。
  8. As a researcher into expert reasoning ? the study of the processes used to solve complex problems ? i saw my work on the voynich manuscript as an informal test of an approach that could be used to identify new ways of tackling long - standing scientific questions

    我研究的主專家推理,也就解決復雜問的過程,因此我將研究伏尼契手稿視為一次正式試,試一下這種方法否能找出新途徑以解決懸宕許久的科學問
  9. The algorithm of strapdown inertial navigation system is also discussed and then use the flight - track generator to give a simulation, since a closed loop feedback integrated navigation system is designed in this paper, and the output of the filter must feed back to the strapdown inertial navigation system, the analysis of the algorithm in strapdown inertial navigation system is important. the scheme to design the trajectory of gps and the simulation of gps constellation are then studied, the simulation of gps constellation is given from the calculation of vernal equinox base on the principle of celestial mechanics, this method of different from other methods given by other paper and is useful to the research of satellite navigation system. a new method to abstract noise modal in integrated navigation system is proved to be useful in practice, this method, which is given by use the principles of stochastic processes, statistics, time series analysis, and system identification, is suitable for the kalman filter in integrated navigation system

    如航跡產生器的設計,該航跡產生器研究組合導航問的前提,從國外一些研究組合導航系統的文獻中可以看出,設計這樣一個航跡產生器常必要的,所以本文自行設計了這樣一個系統;還討論了捷聯慣性導航系統中捷聯解算的方法,並進行了模擬研究,由於在本文設計的閉環反饋式組合導航系統中,對捷聯慣導系統的平臺誤差進行閉環控制,需要將濾波器輸出的校正量反饋到捷聯解算內部,所以必須對捷聯解算進行深入的研究和分析,更何況捷聯解算問本身也導航界的一個熱門研究課;另外,本文還介紹了gps軌道及其星座模擬的設計思想和方案,與以往gps軌道和星座模擬不同的本文從天體力學中計算春分點開始,逐步進行gps軌道及其星座模擬,這樣的設計方法對從事衛星導航的研究工作有價值的;還對組合導航中誤差建模方法進行了研究,綜合運用隨機過程、概率統計、時序分析及系統辯識等方面的理論提出了一套適合組合導航卡爾曼濾波的誤差建模方法,並運用實際研究工作中的量數據對該方法進行了證。
  10. It takes good use of these two numerical computation methods merits and it is valuable for defmiting the computation model of pile ? oil ; at the same time, it builds the computation model of compound pile foundation and uses the software ansys which is about finite element to build the mechanics model. in regular quality soil, the result worked by this way has good unanimity with traditional results, so it applies us strong evidence for using the way which this article tells us to solve problems which is difficult to handle in compound pile foundation, such as irregular quality, layer quality of the soil. at last, taking foundation soil ' s measuring data of liaoning technology university ' s test building for example, and using the way this article tells us to build compution module, we solve the sharing ration of pile and loading board

    本文利用有限元與邊界元耦合的方法求解樁土相互作用問,充分利用兩種數值計算方法的優點,對確定樁土相互作用計算模型一次有益的嘗試;同時建立了群樁相互作月的數學模型,並利用有限元分析軟體ansys建立其力學模型,在均質土體中取得了與傳統解答較好的一致性,從而為拓展利用本文所述建模方法,解決群樁作用機理研究中難以處理的土體成層、均質等性質,提供了有力的根據;最後,以遼工大實館地基土實資料為例,利用本文建模方法,求解出承臺與樁的荷載分擔比,對安全、經濟地進行群樁基礎設計具有重要指導作用和應用價值。
  11. In the flight experiment of aircraft, the mass data acquisition, storage and transfer is always one important part of system, especially for the measurement of parameters such as temperature and pressure of cockpit. in order to meet these needs, we design this simultaneous data acquisition system with multi - channel and large - capacity, which is based on single chip microprocessor and usb interface. it overcomes some shortcomings of traditional devices such as : big size, short work time, small memory capacity etc. it also has many advantages of high speed, low power dissipation, ease - of - use, ease to expand port, supporting plug - play, low - cost etc, so it will be used very widely

    在飛機的飛行試中,海量數據的採集、存儲和傳輸一直系統常重要的一部分,尤其對飛行員駕駛艙環境控制系統的溫度、壓力等參數的量來說更如此。本文根據課實際需要,研製的基於單片機和usb介面的多通道、大容量、便攜式數據採集系統,克服了現有設備體積大、工作時間短、存儲容量小等缺點。同時,本系統還具有功耗低、速度快、使用方便靈活、易於擴展、支持即插即用、成本低廉等一系列優點,具有廣泛的應用前景。
  12. The way that use double watermark technique, and use asymmetric secret key system and a different secret key during watermark checking gives a novel idea to people : different information can be embedded into the image according to different requirement and provided for multiple utilization, because fragile watermark only require the trusted third part to extract and the user is transparent. the robust watermark required the authentication centre to extract the watermark. at the same time, the zero knowledge proof for the author id can be done by the authentication centre, which is the idea of the cryptology authentication and can solve problem of the copyright ownership more effectively

    雖然本文對該模型提出的演算法並沒有具體實現,但,在同一幅圖像中嵌入魯棒水印與易損水印的雙水印技術,以及採用的對稱密鑰體制即在水印嵌入過程與水印檢過程中使用了一對不同的密鑰,可為人們提供一個新的思路:由於易損水印只需通過可信任第三方提取,對用戶「可見」的,因此可根據需要嵌入不同的信息,多方利用;魯棒水印的提取需要認證中心提取,同時可由認證中心對商家身份進行的零知識證,體現了密碼學的認證思想,更能解決版權糾紛的所有權問
  13. Aspect to association rules mining, constructing two mining modes : static mining and dynamic mining ; implementing two level mining : single - level mining and domain - level mining. about classification engineering, the mainstream classification techniques were compared through thoroughly experiments, and some improvement was made to decision tree toward the concrete problem, which make naids detect some new type attacks and this kind of capability embodies the advantage of anomaly detection over misuse detection ; incremental mining approach was put forward which detect one window data amount, instead of batch of tcp / ip record, which was very suitable to on - line mining and make naids be high real - time performance

    在關聯規則挖掘上,建立了兩種挖掘模式:靜態挖掘模式、動態挖掘模式;實施兩個層面上的挖掘:單層面挖掘、領域層面挖掘;在分類引擎的構建上,通過實綜合比較了主流分類技術,並針對具體問對決策樹分類方法進行了應用上的改進,從而使得naids系統具備一定的檢新類型攻擊的能力,而這個特性正異常檢的優勢所在;所提出的增量式挖掘方法由於每次只監一個窗口的數據量,而不批量處理網路日誌,所以常適合在線挖掘,從而使得naids在實時性上有較好的性能表現。
  14. Indeed, if the lab psychologist ' s puzzle were presented under natural conditions, where myriad stimuli compete for attention, the subject might never realize that a problem was waiting to be solved

    這樣做無可厚,要心理學者將作業帶到田野里實施,因為那裡有無數刺激競爭實對象的注意, ?們也許永遠不會發現有個問正等著?們解決。
  15. The innovative finding of this thesis is the quantification of the influence of differential settlement on pavement structures based on laboratory tests, load plate tests, field observation and numerical simulation. conclusions and recommendations of this thesis will have significant effect on the development of pavement design, prevention of premature failure, and reduction in maintenance costs

    本論文的創新之處在於面向具體工程實踐,通過室內試、現場觀、荷載試和模擬計算,定量分析了不均勻沉降對路面結構的影響,特別關于全斷面處理軟土地基引起的不均勻響應問的研究,對于提高類似地區路基路面設計水平、防止路面早期破壞、減少路面維修費用都具有特別重要的意義。
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