試驗的控制 的英文怎麼說
中文拼音 [shìyàndekòngzhì]
試驗的控制
英文
control of trial- 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
- 的 : 4次方是 The fourth power of 2 is direction
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 試驗 : trial; experiment; test
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
-
Design philosophy of hardware and software is established. the paper bases control algorithm of operator and control program diagram on thorough investigation into truck crane operation reliability action flow, which makes sure of accurate and effective control over handle and accelerograph and achieves test process automatization
文章在深入研究汽車起重機作業可靠性試驗動作流程的基礎上確定了對執行機構的控制演算法,並給出控製程序框圖,準確有效地實現了對操縱手柄及油門的控制,達到試驗過程自動控制的目的。The welding performance of homemade wear - resistant cast steel has been studied base on the weldability tests, the repair welding procedures of wean - resistant cast steel ( abrasion - plates ) have been made up, the results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod, preheating and slow cooling, strictly maintaining the interbedded temperature of 250 ~ 300 and controlling welding technique
通過對其焊接性能的試驗研究,制定了該類鑄鋼件(磨耗板)的補焊工藝:低氫型堿性焊條,預熱與緩冷相結合的工藝措施,嚴格控制層間溫度( 250 ~ 300 )及焊接工藝規范,可獲得滿意的修復質量。The experimental results of the program on the bench show that the control strategies in the program are reasonable and feasible
在臺架上模擬柴油機的控制,試驗結果說明了所編寫的控制軟體的控制策略是可行的。At last compare these simulated results with control experiments
將模擬結果與控制試驗的結果進行比較。Abstract : based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck, high - temperature rutting test, low - temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high - temperature stability, low - temperature cracking - resistance, and fatigue cracking - resistance, which are served to evaluate the modification effect of epoxy resin of different contents. with the addition of epoxy resin, all the three performances are improved greatly. however, when the amount of epoxy resin added is over a certain value, the modification effect will be stable with no extra benefit detected. finally, in terms of the properties of the three respects, 20 ?, 30 ?, 30 ? are given separately as the proposal adding contents
文摘:在分析鋼橋面鋪裝層主要病害和特殊工作環境的前提下,分別採用高溫車轍試驗、低溫小梁彎曲試驗和控制應力小梁彎拉疲勞試驗,研究了不同環氧樹脂摻量下的環氧樹脂改性瀝青混合料的高溫穩定性、低溫抗裂性和抗疲勞性能.試驗結果表明:環氧樹脂對這3個方面都有很大的改進效果,但改性效果和樹脂的添加量並不是一個無限遞增的關系,當添加量超過一定數值以後,改性的效果將趨于平穩.最後就高溫、低溫、疲勞3個方面分別提出環氧樹脂添加量為20 ? , 30 ? , 30 ?的建議值Based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck, high - temperature rutting test, low - temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high - temperature stability, low - temperature cracking - resistance, and fatigue cracking - resistance, which are served to evaluate the modification effect of epoxy resin of different contents. with the addition of epoxy resin, all the three performances are improved greatly. however, when the amount of epoxy resin added is over a certain value, the modification effect will be stable with no extra benefit detected. finally, in terms of the properties of the three respects, 20 ?, 30 ?, 30 ? are given separately as the proposal adding contents
在分析鋼橋面鋪裝層主要病害和特殊工作環境的前提下,分別採用高溫車轍試驗、低溫小梁彎曲試驗和控制應力小梁彎拉疲勞試驗,研究了不同環氧樹脂摻量下的環氧樹脂改性瀝青混合料的高溫穩定性、低溫抗裂性和抗疲勞性能.試驗結果表明:環氧樹脂對這3個方面都有很大的改進效果,但改性效果和樹脂的添加量並不是一個無限遞增的關系,當添加量超過一定數值以後,改性的效果將趨于平穩.最後就高溫、低溫、疲勞3個方面分別提出環氧樹脂添加量為20 ? , 30 ? , 30 ?的建議值In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions
本文從試驗及試驗資料入手,取得以下主要成果和結論:對鹽堿地水稻節水灌溉技術進行優化研究,系統地分析了不同節水灌溉技術對水稻生理指標及產量的影響,採用了多目標模糊優化的方法,對灌水技術進行綜合評判,優選了節水灌溉技術,論證該地區宜採用水稻控制灌溉技術;闡述控灌技術通過調節和控制水稻的需水規律,降低水稻高產情況下的無效水量消耗,從水稻生理、生態節水兩方面分析了控灌技術節水機理,針對性地總結出水稻各生育期實施節水控灌技術的步驟及技術要點;通過控灌與淹灌的定量對照比較,從根系、莖蘗、冠層葉片及綠葉動態到株高,土壤水分變化,抗病蟲害、抗倒伏能力,稻田土溫變化,產量構成因素及稻米品質等諸多方面進行動態比較,分析控灌技術高產優質機理;在鹽堿稻地採用控制灌溉+間歇淋洗模式,跟蹤測試田間水鹽變化狀況,驗證控制灌溉技術在鹽堿地區水稻灌溉中應用的適應性,通過分析水稻控制灌溉淋洗條件下水稻生理生態指標,提出優化控制灌溉+間歇淋洗組合模式,為進一步在高礦化度地區試驗水稻控灌技術奠定基礎。So, this paper researches the principle of measuring system of insulating oil dielectric loss and volume resistivity. during the measuring process, the insulating oil must be heated and kept at 90 in 15 minutes. medium - frequency induction heating method is presented to instead of the electrical resistance furnace heating method on chapter 2, and a kind of subdivision - controlled integral - separated digital pid algorithm is designed to control the medium - frequency induction heating apparatus
本文對恆溫控制系統進行了研究,提出了以中頻感應加熱方式取代原有的電阻爐加熱方式,設計了一種分段控制的積分分離式數字pid控制器來控制中頻感應加熱裝置,並通過通信設計將恆溫控制系統與介損及體積電阻率測試系統有機結合為一體機,實驗結果表明該恆溫控制系統完全滿足介損及體積電阻率測試中的控溫要求。Visual harassment laser systems. these deliver blurred vision, holographs and so on to disorientate the target and / or experiment ; victims ' reactions being monitored to study how best to " control " targets
視覺干擾激光系統。這些傳遞視覺,全息影象等以迷惑目標以及/或進行試驗,受害者的反映被監測者研究如何更好的「控制」對象。The design on part control of transmission test based on avr chip microprocessor
單片機的變速器性能試驗臺控制部分設計Design of snap i o distributed control system based on ipc
轉向架綜合試驗臺控制系統的設計Study and realization on algorithm of computer control system for hydraulicl tester
水壓試驗機控制系統的演算法研究和實現Main frame system, hydraulic control system and electronic controller design method are presented in detail. in chapter 3, the precious mathematics model about electro - hydraulic proportional control system of material testing machine is proposed. the digital simulation and theoretical analysis of load control system, position control system and extension control system are discussed according to various load type
第三章給出了材料試驗機負載適應控制系統的數學模型,並針對不同的負載類型,對試驗力控制系統、位置控制系統及變形控制系統進行了詳細的理論分析及計算機模擬,並對理論分析和模擬結果作了討論和總結。In this paper, according to the auto - industry criterion in china ( qc / t 29097 - 92 ), the steering gear test - bed " s control system, which was based upon the production of advantech, was developed after analyzing parameters and performance of the steering gear
本文依據中華人民共和國汽車行業標準qc t29097 - 92 ,通過對汽車轉向器的性能及其主要參數進行分析,基於研華系列工控模塊,開發出轉問器試驗臺控制系統。The computer stochastic simulation test was used to study repeat number for controlling the probability of type ii errors and establish a formula calculating sample size in the ease of known historical data
利用計算機摸擬試驗,從控制犯第二類錯誤的概率來研究兩總體均值比較試驗時的重復次數問題,求得在已知歷史資料情況下樣本容量的計算公式。The algorithm used to generate the time - history shock waveform can satisfy srs accuracy requirement, and can be a reference for the researchers who develop the control software for the srs test
計算結果表明所提演算法是有效的,所合成的時域沖擊波形能夠滿足參考沖擊響應譜的精度要求,為開發沖擊譜試驗的控制軟體研究者提供了一種思路。The results show that although there are somewhat systematic errors in the coupled model, the model simulates the basic features of seasonal cycle and interannual variability of sea surface height to the considerable extent, in order to examine the impact of indonesian through flow ( itf ) on the seasonal cycle and interannual variation of sea surface height, a sensitivity experiment is accomplished, in which the indonesian passage is closed fully in the coupled model
結果表明,盡管耦合模式存在一定的系統誤差,但仍然能相當程度上夠模擬出海面高度季節和年際變化的基本特徵。同時為檢驗模式中印度西亞穿越流( itf )對海面高度季節和年際變化的影響,本文還進行了印度尼西亞海道完全關閉的敏感性試驗,與控制試驗結果對比表明,印尼穿越流對季節變化的影響不大,但可以顯著影響熱帶太平洋和印度洋年際變化的特徵。Control system of dynamic train impact testing apparatus of beam with equal strength
等強度梁動應變沖擊試驗測試儀的控制系統Petroleum products. filling detectors for tank truck containers for liquefied petroleum gas transport. working principle. testing and control
石油產品.液化石油氣運輸用罐車容器的罐裝檢測器.工作原理.試驗與控制Based on studies on current developments of the material testing machine control system, a new project about electro - hydraulic proportional control system for material testing machine based on extension control strategy is proposed. after a lot of creative projective basic and systematic study on control system of material testing machine, many important conclusions have been drawn
論文根據目前國內外材料試驗機控制系統的現狀,確立了「基於可拓控制策略的材料試驗機電液比例控制系統的研究」這一研究課題,圍繞材料試驗機電液比例控制系統這一研究對象,進行了具有創新性、基礎性、工程性及系統性的研究工作,獲得了許多重要結論。分享友人