流動試驗 的英文怎麼說
中文拼音 [liúdòngshìyàn]
流動試驗
英文
flow test- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 試 : 名詞(古代占卜用的器具) astrolabe
- 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
- 流動 : 1. (液體或氣體移動) flow; run; circulate 2. (經常變換位置) going from place to place; on the move; mobile
- 試驗 : trial; experiment; test
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Computer check system on brake examination in test field for type djf1 ac drive emu
1型交流傳動電動車組地面制動試驗檢測系統Thirdly, the correlative coefficient is computed between the pressure fluctuation signal of draft tube and the displacement signal of upper guide bearing, the thrust bearing and the head cover, with this the conclusions on the shafts response due to pressure surge in
並與模型尾水管壓力脈動試驗結果進行對比?結合流動模擬試驗以及動力特性計算結果,全面分析?評定機組的實際運行狀況,劃定運行區域,為電站合理調度On the backgrounds of researches inside and outside country, and cooperating experiments with theories analyses, the influence of different processing technology parameters and different sbs modifier sorts on the sbs modified asphalts " properties has been studied. at the same time, their microstructure are observed through fluorescence optical microscopy and scanning electronic microscopy, thus to direct modified asphalt production. on the above conclusion ' s basement, analysing some disadvantages of the storage stability test of sbs modified asphalt in the current specification, a new storage stability test apparatus is developed
本文在參考國內外研究的基礎上,採用理論、試驗相結合的方法,研究加工工藝參數以及改性劑種類等對sbs改性瀝青性能的影響,並通過熒光顯微鏡、掃描電鏡分析其微觀形態,從而指導sbs改性瀝青的生產;在此基礎上,分析我國現行規范用來評價sbs改性瀝青儲存穩定性方面的不足,開發了新的試驗儀,根據動態剪切流變試驗結果和微觀狀態分析,提出一個新的指標? ?離析率r _ s來評價sbs改性瀝青的儲存穩定性;最後,針對不穩定的改性瀝青提出改善措施,研究證明摻加增容劑和穩定劑是行之有效的方法。Test method for filterability of diesel fuels by the low temperature flow test method
通過低溫流動試驗測量柴油燃可濾性的試驗方法Start - up test code for bulb turbine and generator units
燈泡貫流式水輪發電機組啟動試驗規程The experiment study on critical velocity of the rongchang fine coal powder
榮昌精煤粉起動流速試驗研究Test methods for electro - hydraulic proportional metering valves
電動液壓比例節流閥試驗方法Rossi - peakes flow test
羅西皮克斯流動試驗Testing fresh concrete - part 5 : flow table test
試驗用新澆混凝土.第5部分:流動試驗臺試驗Testing fresh concrete - part 5 : flow table test ; german version en 12350 - 5 : 1999
試驗用新澆混凝土.第5部分:流動試驗臺試驗With metal fatigue in material mechanics, this paper deduces the limestone fatigue curve of longmen grottoes by means of marble s one within the error permission. by the experiment elects the crucial factors of current vibration environment in longmen grottoes, the author contrasts the result of the experiment with its fatigue curve referred above and analyses the fatigue effect of longmen grottoes. finally, it is pointed out that after longmen grottoes have being suffered weathering and water - erosion more than 1500 years, the vibration environment is becoming an crucial factor leads to fatigue effect, especially in those weak surface carvings just like the crossings of several rifts, serious weathering places, etc
借鑒材料力學中金屬疲勞破壞的研究手段,在誤差允許范圍內用大理巖疲勞曲線推導出門石窟石灰巖疲勞曲線。通過對石窟實際振動環境中典型要素的抽取和振動試驗,將試驗結果與疲勞曲線進行對比,分析了門石窟的疲勞破壞效應。文章指出,在經歷了1500多年的風化和流水溶蝕后,振動環境已成為導致門石窟某些薄弱點如多條裂隙交叉點嚴重風化酥解的壁面雕刻品等產生疲勞破壞的重要誘發因素。Currently, the large space vehicle ’ s vibration test usually adopted dual - shaker system, the electric current phase synchronous controller is one of the equipments importantly in the system. the existing control equipments make use of tri - tek704d controller, and the current feedback in - phase control method
目前,我國大型航天器環境振動試驗採用多振動臺同步激勵的試驗系統來完成,電流相位/幅值同步控制器是並聯雙振動臺同步控制系統中重要的組成設備之一。Spiral flow test
螺旋流動試驗Examinations of steady status and analysis of dynamic experiments have been conducted on band - tube evaporator and parallel - flow condenser using r134a refrigerant. the steady examination show that the model error was under the allowable error, the inlet mass and enthalpy disturb experiments indicate that the subsection model, be good at reflecting the change of parameters of the heat exchanger, accord with the basic principle of thermodynamics theory and the actual work status. hence, the subsection simulation model research has important benefits both on theory and engineering application
在進行模擬試驗時,以使用r134a作製冷劑的管帶式蒸發器和平行流式冷凝器為對象,完成了穩態模擬計算、試驗和動態模擬分析,穩態計算結果和試驗數據對比表明,其誤差在允許范圍內;進口質量和焓值的擾動試驗結果表明:本文所建的區段式換熱器模擬模型,能很好的反映換熱器性能參數的動態變化,與系統熱動力學理論和冷凝器、蒸發器的實際工作過程基本一致。The specific methods : 1. to ascertain five control indications including suspended solid content, grain diameter median, oil content, iron bacteria and saprophytic bacteria by carrying out the experiment of core flow ; 2. to ascertain indications of sulfate reducing bacteria and average corrosion rate by carrying out the experiment of revolving corroded test pieces ; 3. to ascertain indications of average scaling rate and total mineralization degree by carrying out the experiment of scaling prediction and sensibility
具體的做法是:採用巖心流動試驗確定懸浮固體含量、顆粒直徑中值、含油量、鐵細菌和腐生菌五項控制指標;採用旋轉腐蝕掛片實驗確定硫酸鹽還原菌和平均腐蝕率指標;採用結垢預測和敏感性實驗確定平均結垢率和總礦化度指標。Coating powders - part 11 : inclined - plane flow test iso 8130 - 11 : 1997
粉末塗料.第11部分:斜板流動試驗Standard methods for gas flow resistance testing of filtration media
過濾介質耐氣體流動試驗的標準方法Methods of testing vitreous enamel finishes - determination of fluidity behaviour : fusion flow test
搪瓷層的試驗方法.第18部分:流動特性的測定:熔化流動試驗Products and systems for the protection and repair of concrete structures - test methods - determination of workability - test for flow of repair concrete
混凝土結構的防護和修整用產品和系統.試驗方法.可加工性的測定.修整混凝土的流動試驗The pressure difference signal was acquired under different air and pulverized coal flow condition on gas - solid test - bed. on the basis of studying chaos theory and its application, a set of software used to analyze characteristic numbers of chaotic time series is accomplished, deterministic chaos theory is applied to the pressure difference series by the software, and some preliminary conclusions are drawn. li yu ( thermal power engineering ) directed by prof. chen hongwei, prof. guan jinfeng
在氣固兩相流實驗臺上進行不同工況下的空氣和煤粉兩相流動試驗,採集得到差壓信號時間序列;在總結混沌理論及應用基礎上,編制一套較為完整的混沌時間序列特徵量分析軟體;使用該軟體,將確定性混沌理論應用在兩相流不同工況的差壓時間序列分析中,認為相空間吸引子圖和延遲時間可以用來對兩相流流動狀況進行定性的判斷。分享友人