水力傳動 的英文怎麼說
中文拼音 [shuǐlìzhuàndòng]
水力傳動
英文
hydraulic drive- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 水力 : waterpower; hydraulic power水力剝離 [采礦工程] hydraulic stripping; strip with water; 水力采礦 hy...
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The man sized head had is a marine sanitation system with electric toilet, hot / cold pressure water and the shower system separated
衛生間配有自動抽水馬桶、壓力傳送冷熱水和淋浴裝置。The hydraulic gradients of settling slurry flow transported in three kinds of moving states, i. e. suspension, saltation, or partially suspension were investigated, based on analyzing the changes of solid particles and water in momentum, velocity and their mass related to momentum exchanging over the acceleration period of the solid particles
從固體顆粒加速期間清水與固體顆粒的速度變化、動量傳遞、相關質量等基本問題分析入手,研究了沉降性漿體在水平管道內流動時其固體顆粒在3種流動狀態下的水力坡度,提出了沉降性漿體在水平管道內流動的機理模型,進而用該模型對一些輸送條件下的沉降性漿體的水力坡度進行了計算。The presented insulating lift adopts the traditional scissor structure, and is actuated by the master - slave voussoir and horizontal slide block with relay style
該絕緣升降平臺採用傳統的剪叉式結構,以及絕緣主從楔塊驅動和水平驅動相互接力交替作用的驅動方式。The results showed that the combination of both capillary absorption and moisture diffusion fitted the experimental data very well, pore structures of cement - based materials had great effect on the kinetics of water transport in the materials
結果表明:只有結合毛細吸收和擴散2種傳輸過程才能很好地表徵水泥基材料內部的水分傳輸過程,材料內部孔隙結構時水分傳輸的動力學過程有很大的影響。The hydrauli c model of gradual dike - break simulates numerically the 2 - d flow of gradual dike - break waves. it shows the variation of flow field on breach, and the complicated flow characteristic of the propagation, diffraction, reflection and deformation of the dike - break waves. the hydraulic model can realistically simulate the burst process of dike, and computational accuracy is satisfied with the engineering demands
本文建立逐漸潰堤的水力模型首次對二維逐漸潰堤波的流動問題進行了數值研究,揭示了逐漸潰堤過程中潰口處流場的變化情況,以及潰堤波的傳播、繞射、反射及變形的復雜運動特徵,能較好地模擬實際工程中的潰堤失事,模擬比較逼近於真實潰決過程,計算精度可滿足工程要求。The improvement system is made up of the pressure sensor, flow sensor, displacement sensor, electro - hydraulic proportional flow control valve, power amplifier, data gathering board and computer. the platform can carry out testing the hydraulic parameters, processing the tested data, saving the processed data and drawing, adjusting the pressure automatically
改造后的測控系統主要由壓力傳感器、流量傳感器、位移傳感器、比例節流閥、功率放大器、數據採集卡和計算機組成。改造后的實驗臺具有自動採集實驗數據、自動處理實驗數據、自動保存實驗數據、自動調節液壓系統負載壓力等功能,大大提高了實驗臺的工作效率、測試精度和智能化水平。What is mainly discussed in this dissertation is as follows : the fault mechanism and vibration frequency feature of hydroelectric vibration are analyzed, induced and reorganized. the select and placement of detecting positions of parameters such as vibration, swing and pressure pulsation are researched, and the corresponding sensors are selected to monitor
本文主要進行了以下工作:分析、歸納和整理了水電機組振動的故障機理和振動頻率特徵,對機組的振動、擺度和壓力脈動測點進行了選擇和布置,並選用相應傳感器進行監測。It is engaged in developing and producing the transmission parts, such as accurate gear wheel, axles, etc. the company has international advanced technology, and it has been developing over 20 new products, the following three products : motor startup gear, swing bearing and holing rack are the new high - tech product of jiangsu province
該公司為集團公司與海外留學歸國人員共同創辦的一家高新技術企業,致力於汽車用精密輪軸類等傳動產品的開發鍛造生產,技術水平達到國際先進水平。企業現已完成新品開發20餘項,其中自主開發的汽車啟動電機輪汽車電機啟動器用保持架電錘用擺桿軸承球頭短軸等三隻產品被認定為江蘇省高新技術產品。On the basis of published research of experts and scholars, relations among the velocity of water, that of solid particles and that of settling slurry have been established by the analysis of momentum transmission between water and solid particles in the upward inclined pipeline. then the calculation formulae for the upward - inclined - pipe hydraulic gradient are derived
本文在系統總結現有專家學者的研究成果基礎之上,通過分析向上傾斜管道輸送中清水與固體顆粒的動量傳遞過程,從動量守恆的角度建立了清水速度、固體顆粒速度和漿體流速之間的關系,進而推導出了向上傾斜管道輸送的水力坡度計算公式。Hydrodynamic pressure is measured with pressure sensors
動水壓力用脈動壓力傳感器進行測量。In light of the limitation of fast fourier transform ( fft ) for the method of traditional spectrum analysis to analyze the unsteady signal, wavelet and wavelet analysis are made for the typical unsteady process signal of starting up and shut down with the good characteristic of simultaneous localization in both the time and the frequency domains based on the field test on the vibration of two - row placed units in lijiaxia hydropower station, in which the signal is decomposed into different frequency band, and then the weak signal is caught and the dominant frequency is picked up for the analysis of the vibration source
摘要基於李家峽水電站雙排機組振動的現場試驗研究,並且針對傳統頻譜分析方法傅立葉變換( fft )對于非平穩信號已力不從心這一缺陷,利用小波分析方法在時域和頻域上同時具有良好的局部化性質,通過對開停機這一典型非平穩過程信號進行小波及小波包分析,將其分解到不同頻帶內,獲取微弱信息和提取優勢頻率,並對其作振源分析,得出開停機初始時刻因水流不穩均出現強烈的振動現象,且低頻段信號能量最大,開停機過程水流脈動壓力和尾水渦帶擺動是引起定子基礎振動的主要原因。Tys165 bulldozer is of power shift, hydraulically controlled and track - type. it features good performance, flexible operation, good quality, high efficiency, especially used in waterlogged area
Tys165推土機系液力機械傳動、液壓操縱、低比壓履帶推土機。該機性能優良,操作靈活方便,質量可靠,工作效率高,特別適合沼澤地和含水量比較高的松軟地帶使用。Transmission device and part should be hung up when the valve is in horizontal in order to prevent damage of driving axle
當三、四通溜子水平放置運輸時傳動裝置及傳動部位應懸空,以防止傳動軸受力過大導致變形損壞。Ty165 - 2 bulldozer is semi - rigid suspended, power shift, hydraulically controlled and track - type. it is applicable for road construction, water and electricity engineering farmland leveling, port building, mining and other engineering conditions
2推土機系半剛性懸掛、液力傳動、液壓操縱的履帶推土機。可用於道路修築、水電工程、農田改造、港口建設礦山開發及其它建築工程項目的土石方作業。Ty165 bulldozer is semi - rigid suspended, power shift, hydraulically controlled and track - type. it is applicable for road construction, water and electricity engineering farmland leveling, port building, mining and other engineering conditions
Ty165推土機系半剛性懸掛、液力機械傳動、液壓操縱的履帶推土機。可用於道路修築、水電工程、農田改造、港口建設礦山開發及其它建築工程項目的土石方作業。Ty120 bulldozer is rigid suspended, power shift, hydraulically controlled and track - type. it is applicable for road construction, water and electricity engineering, farmland leveling, port building, mining and other engineering conditions
Ty120推土機系剛性懸掛、機械和動力換檔變速傳動、液壓操縱的履帶式推土機,可用於道路修築、水電工程、農田改造、港口建設、礦山開發及其它建築工程項目的土石方作業。Development in the field of projector design is spurred on mainly by three motivating forces : the extensive research in underwater propagation establishes the advantages of increasing lower frequencies for long range detection, the advent of new active and structural materials leads to substantial improvements in transducer performance, applications of the computer technology
發射換能器設計的發展主要有三方面的推動力:對水聲傳播的廣泛研究確立了低頻應用於長距離探測的優勢,新的驅動材料和結構材料的發展使得換能器在性能方面得到提高,計算機技術的應用。Transmission characteristic of low frequency hydrodynamic oscillation in oil layers
低頻水力振動在油層中的傳播特性Experimental research of the transmission characteristic of low frequency hydrodynamic oscillation in cores
低頻水力振動在巖心中的傳播特性實驗Tys165 - 2 bulldozer is semi - rigid suspended, power shift, hydraulically controlled and track - type. it is applicable for watery, soft, viscous soil conditions
2濕地推土機系半剛性懸掛、液力傳動、液壓操縱的履帶推土機。特別適用於含水比較高、松軟、粘性土質工況下作業。分享友人