您要查找的是不是:
- What is minimum speed of a Particles? 粒子最小速度;
- When driving on expressways, the driver must control his or her speed within the range of the posted maximum and minimum speed limit. 司機在高速公路上開(kāi)車(chē)時(shí)必須將自己的行車(chē)速度控制在標牌規定的最高限速與最低限速之間。
- Continue your minimum speed another A/C 8 miles ahead. 保持你的最小速度,有一架飛機在你前面8海里。
- The road markings in the picture are speed limit markings, used to limit the maximum or minimum speeds of the vehicles. 路面標識為速度限制標記,用于限制車(chē)輛最高行駛速度或最低行駛速度。
- It has been applied Successfully in the parts of 125MW water turbine, such main as valve of speed governor bush and other parts. 并將此工藝成功地應用于125MW水輪機調速器主閥襯套產(chǎn)品零件上.
- DC motor position servo system is an important component of the digital speed governor system utilized on natural gas engine. 直流電機位置伺服系統是天然氣發(fā)動(dòng)機電子調速系統的關(guān)鍵組成部分。
- The mathematical expressions for these three curves are given, and their minimum curvature radii, maximum velocities and accelerations, and maximum minimum pressure angles are compared. 得出的結論是,三種曲線(xiàn)中,余弦曲線(xiàn)的最小曲率半徑值最大,最大速度與最大加速度值最小,這符合曲線(xiàn)性能的最好條件。
- A neural networks backstepping control technique is presented for turbo generator speed governor to realize turbine steam valve control. 針對汽輪發(fā)電機調速系統,提出了一種新的神經(jīng)網(wǎng)絡(luò )逆推控制方法,實(shí)現了汽門(mén)開(kāi)度控制。
- However, with the lower load factor, engine speed is limited to the minimum speed run, part of the system for the heat is wasted, a lower utilization. 但隨著(zhù)負荷率的降低,發(fā)動(dòng)機轉速被限制在最小轉速下運行,系統的一部分供熱量被浪費,一次能利用率降低。
- The response rate speed governor to the given power signal directly affects the load regulating process of generatorset. 調速器對功率給定信號響應速度,直接影響著(zhù)機組負荷的調整過(guò)程。
- A violent snowstorm with winds blowing at a minimum speed of35 miles(56 kilometers) per hour and visibility of less than one-quarter mile(400 meters) for three hours. 暴風(fēng)雪最小風(fēng)速為每小時(shí)35英里(56公里)及視程低于每三小時(shí)1/4英里(400米)的強烈暴風(fēng)雪
- On some roads, such as state or federal expressways, there is a minimum speed of 40 miles per hour, or 65 kilometers per hour. 有些道路,如地方高速公路或州際高速公路,還規定行車(chē)時(shí)速不得低于40英里,約65公里/小時(shí)。
- A better powergiven input point can raise the response rate of speed governor to the given signal of power input and accelerate the load regulating process of generatorset. 較好的功率給定輸入點(diǎn),能夠提高機組調速器對功率給定信號響應速度,加快機組負待調整的進(jìn)程。
- This paper presents the composition of the test rig for a newly developed speed governor as well as the goveronors work principle and performance matching specifications. 介紹對新研制的限速器進(jìn)行試驗的系統組成,限速器工作原理和工作過(guò)程,及其性能匹配技術(shù)要求等。
- A maximum or minimum value of a function. 極大值,極小值函數的最大值或最小值
- Do some simulate analysis on parameters in modulatory objects and speed governor for hydro turbine governing system ,the effect about each parameter for dynamic quality in governor systemhas been qualitative analysed. 對水輪機調節系統的調節對象參數和調速器參數做了仿真分析,定性的分析了各個(gè)參數對調節系統動(dòng)態(tài)品質(zhì)的影響。
- Furthermore,according to the data transfer rate(DTR) of third generation discs,this paper analyzes the minimum speed for RS decoding and simulates the finite field multiplier in RS decoding. 針對現有幾種光盤(pán)的DTR,進(jìn)一步分析了光存儲中RS譯碼速度的要求,并對譯碼中的有限域乘法器做了仿真。
- This speed governor testing system has very good cost-benefit performance and wide popularization value and is an excellent scheme of testing speed governor performance of turbine. 該調速器測試系統具有很好的性能價(jià)格比和較廣的推廣價(jià)值,是一種進(jìn)行水輪機調速器性能測試的理想解決方案。
- Design of a New Type Speed Governor 新型調速器的研制
- The maximum load for this lorry is one ton. 這輛卡車(chē)最大載重量是一噸。