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- With the variations in the DC supply voltage,it is easy to alternate the input DC voltage of the converter and control the rotating speed of stator's magnetic flux. 通過(guò)直流電源電壓的變化 ,可以方便地調節定子磁鏈的旋轉速度。
- LOW-E glass is automatically identified, so that the rotating speed of the washing brushes can be automatically adapted and the best washing result can be ensured. 自動(dòng)識別玻璃表面鍍膜層,以控制毛刷轉速,達到最佳清洗效果。
- A device is designed for measuring Brewster angle. By use of geostatics and simple machanic process, the rotating speed of receiver is two times that of the sample. 設計了布儒斯特角測量裝置,利用簡(jiǎn)單的機械裝備實(shí)現了測量裝置的轉速2倍于樣品轉速。
- The separation of solid particles in centrifuge is connected with the throughput, rotating speed of centrifuge bow, viscocity of drilling fluids and solid particles distribution. 固體顆粒在離心機內的分離跟離心機的處理量、轉鼓轉速、鉆井液粘度和固體顆粒粒度分布有關(guān)。
- Firstly, the effects of the working pressure, the rotating speed of the wafer, and the diamond millstone on the removing rate of silicon wafer are investigated. 在本研究中,首先探討加工壓力、晶圓轉速以及磨盤(pán)轉速等加工參數對矽晶圓移除速率的影響。
- A device is designed for measuring Brewster angle.By use of geostatics and simple machanic process, the rotating speed of receiver is two times that of the sample. 摘要設計了布儒斯特角測量裝置,利用簡(jiǎn)單的機械裝備實(shí)現了測量裝置的轉速2倍于樣品轉速。
- Through analysis approach and individual training, the author puts forward personal views and suggestion to improve special speed of table tennis athletes in training. 通過(guò)分析法和個(gè)人訓練體會(huì ),對訓練中如何提高乒乓球運動(dòng)員專(zhuān)項速度,提出個(gè)人的觀(guān)點(diǎn)和建議。
- By using the laser-electronic timing method,the auther of this paper measured the rotating speed of the knen joints and the running speed of the sprint,and also studied the correlation between them. 本文采用光電記時(shí)法對人體膝關(guān)節轉動(dòng)速度進(jìn)行測定,并在此基礎上對膝關(guān)節轉動(dòng)速度與短跑速度進(jìn)行了相關(guān)分好。
- In this paper, It is introduced the design and realization to accomplish the measuring of the rotating speed of engine and time of acceleration, which will help you to ameliorate the measure method and improve the impersonality and precision of measure. 本文介紹了利用單片機來(lái)實(shí)現發(fā)動(dòng)機轉速測量及加速時(shí)間測量的設計思想和實(shí)現方法,實(shí)測結果表明,該方法不但可以提高了測量精度和測量效率,而且大大提高了測量的客觀(guān)性,系統對于改進(jìn)目前的測量手段,提高測量的客觀(guān)性和精度有很大幫助。
- The internal flow field in a torque converter is investigated by two dimensional PIV. The experimental results show that the flow exhibits different characteristcs when the rotating speed of pump or turbine is changed. 本文利用二維 PIV技術(shù)研究了汽車(chē)無(wú)級調連裝置中扭矩轉化器內部葉片流道流場(chǎng)的復雜流動(dòng) ;實(shí)驗結果表明泵和透平在不同轉速下 ;靜子葉片流道中的流場(chǎng)體現出不同的流動(dòng)特征 .
- The speed of this aircraft is very high. 這架飛機的速度非???。
- Analysed the power matching principle of a hydraulic excavator, advanced saving energy control planning which could obtain stable rotating speed of the engine by controlling the flow of every running of pump, the aim was for attaining saving energy. 摘要分析了液壓挖掘機功率匹配原則,提出了通過(guò)控制泵的排量穩定發(fā)動(dòng)機轉速,以實(shí)現以節能為目的的模糊控制策略。
- Analysis is made on variable property of air-conditioning load, study is made on energy regulation method and COP varied regularity with rotating speed of engine-driven air-conditioning system, interpret the unit load distribution. 對空調負荷的變化特性進(jìn)行了分析 ;研究了發(fā)動(dòng)機驅動(dòng)空調的能量調節方法及性能系數隨轉速的變化規律 ;對機組的負載匹配進(jìn)行了說(shuō)明 .
- The hurricane has a speed of 73 miles per hour. 颶風(fēng)每小時(shí)73英里。
- The higher the rotation speed of the turnplate and the degree of superheat,... 轉盤(pán)轉速越高,金屬熔體過(guò)熱度越大,活化粉體粒徑越細。
- We've got a wide selection of table wine. 我們有大量的料酒供選擇。
- The speed of a runaway horse count for nothing. 脫韁之馬的速度毫無(wú)價(jià)值。
- What officials are there in a game of table tennis? 乒乓球球賽中有哪些裁判人員?
- According to the experimental results, the removing rate of silicon wafer is almost linearly proportional to the working pressure, the rotating speed of the wafer, and the diamond millstone. 由實(shí)驗結果得知,加工壓力、晶圓轉速以及磨盤(pán)轉速皆與矽晶圓移除速率幾乎成線(xiàn)性關(guān)系。
- Considering rigs, drilling stress, rotating speed of rotary disks and the performance of drilling fluid, a good rig combination and craft has been chosen to lower the rate of ineffectiveness accident. 從鉆具、鉆壓和轉盤(pán)轉速、鉆井液性能等方面優(yōu)選了適合該地區安全鉆進(jìn)的鉆具組合和工藝技術(shù),從而降低了鉆具失效事故的發(fā)生。