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- Analysis of Combustion Cyclic Variations in a Supercharged Diesel Engine 增压柴油机燃烧循环变动分析
- INVESTIGATION ON COMBUSTION CYCLIC VARIATIONS OF DIESEL ENGINE FUELED WITH NEAT METHANOL 柴油机燃用甲醇燃料的燃烧循环变动的研究
- combustion cyclic variations 燃烧循环变动
- The cyclic variations of imep were lower than 10% in a wide range of operating conditions, which shows a stable stratification combustion. 在宽广的转速和负荷范围下，平均指示压力的循环变动不超过10%25，燃烧稳定性好。
- Measurement of combustion cyclic variation and its evaluation in a gasoline engine using the optical method 用光学法对汽油机燃烧循环变动的测量和评价
- Filter cartridges - Test methods - Resistance to flowrate cyclic variations. 过滤盒。试验方法。流率循环变化的耐性。
- Other cyclic variations in the relationships between Sun, Moon and Earth also affect tidal range. 太阳，月球和地球之间的其它周期的变化也对潮汐大小产生影响。
- Average cardiac cyclic variation of IB, ACVI. 心动周期平均变动量。
- Experimental investigation shows that methanol engine cyclic variations mainly depend on the length of ignition delay and the proper mixture stratified concentration distribution in cylinder. 试验结果表明，甲醇发动机的燃烧循环变动主要取决于着火延迟期的长短和缸内混合气层状浓度分布是否合理。
- Objective To investigate the influences of transducer frequency and acoustic power (AP) on the measurements of the magnitude of cyclic variation of integrated backscatter (CVIB). 目的 观察超声背向散射积分心动周期变化幅度 (CVIB)测值与探头频率及发射声波能量 (AP)的关系。
- The situation of pressure cyclic variation can clearly express with the circumstance of standard deviation and coefficient of pressure cyclic variation at each crank angle. 各个曲轴下的压力标准差及变动率曲线可以清楚地表示出发动机工作过程中各个曲轴转角下的压力变动情况；
- So, paleoclimatologists should focus on more likely climate coolers, she says, such as changes in ocean circulation or cyclical variations in Earth's orbit around the sun. 她指出：因此，古气候学家们应该集中精力研究更有可能使气候变冷的因素上，例如，海洋环流的变化或地球绕太阳轨道的周期性变化。
- The results show that alignment between pixels of image bundle and input pattern has cyclic variation on measuring result of the CTF. The CTF value decreases with increasing of the frequency under Nyquist frequency. 结果表明，线列光纤传像束对比度调制传递函数值随位相呈周期性变化，在输入的空间频率小于Nyquist频率时，对比度调制传递函数值随频率的增大而减小。
- E/A, DT, IVRT, Em, Vp, Myocardial IBS, normalized IBS(IBS%), cyclic variation of IBS(CVIB),averaged CVIB(ACVIB) of interventricular septum(IVS) and left ventricular post wall(LVPW) were measured and analyzed. 运用IBS测量分析:室间隔(IVS)和左室后壁(LVPW )的心肌背向散射积分(IBS)、校正IBS (IBS %25 )、IBS周期变化幅度(CVIB)及左室平均CVIB (averagedCVIB ,ACVIB)。
- The combustion in the forest generated great damage. 森林火灾造成了巨大的损失。
- Close analysis of sales figures showed clear regional variations. 对销售额的仔细分析显示出明显的地区差别。
- Cyclic variation of integrated back scatter, CVIB 心动周期心肌背向散射变化幅度
- Close analysis of sales figures shows clear regional variations. 对销售额的仔细分析显示出明显的地区差别。
- Cyclic variation of intergrated backscatte 背向散射周期性变异
- There are variations in prices from store to store for the product. 在不同的店里这个产品的价格也不一样。
