In this paper, we adopt the secondary fuzzy comprehensive evaluation method and compute all the factors to successfully avoid deviation derived from subjective judgment and make the vibration functional zoning more scientific and reasonable. 采用二级模糊综合评判方法,将诸多的因素全部参加计算,科学地越过模糊区间,避免靠主观判断带来的偏差,使区划的结果更科学,更合理。
A calculation of secondary flows and deviation angles in multistage axial-flow compressors 多级轴流压气机二次流和落后角计算
Influence of secondary air distribution on the temperature deviation in the horizontal flue pass for a Tangential Fired Boiler 三次风反切下二次风配风方式对水平烟道烟温偏差影响的试验研究
Based on the result of the furnace aerodynamic test and operating adjustment, the effect of using biased secondary air on reduction of boiler waterwall slagging and temperature deviation in horizontal flue gas duct are described. 根据锅炉炉内冷态空气动力场试验及热态运行观察调整结果,分析燃烧器采用偏转二次风对减轻锅炉炉膛水冷壁结焦及减少炉膛出口水平烟道左右烟温偏差的作用。
Under the same secondary air distribution mode SW will increase with a reduction in boiler load. The maximum thermal deviation factor of the reheater will increase with an increase in SW value. 在同样的二次风配风方式下,SW随锅炉负荷的降低而增加,再热器的最大热偏差系数随SW增加而增加。
The pagoda-like distribution of secondary air, however, has the minimum temperature deviation in the horizontal flue pass; 二次风宝塔配风,水平烟道在烟道宽度方向出现的温度偏差较小,锅炉燃烧效率最高;
The Effect of a Secondary Air Injection Angle on the Deviation of Flue Gas Flow Rate at a Tangentially Fired Furnace Outlet 二次风喷射角度对切向燃烧炉膛出口烟气流量偏差的影响
The Training Goal of Secondary Vocational Education: Deviation and Correcting 中专教育培养目标的偏差与纠正
The paper raises and proves an essential condition of volumetric property of nonnegative secondary estimation of deviation and variance in linear model. 文中给出并证明了在椭球约束条件下线性模型中,误差方差的非负二次估计的可容许性问题的一个必要条件。
Results indicate that flow deviation in discharge passage is formed by co-action of pump outflow circulation and secondary flows in outflow curved pipe, hydraulic loss of discharge passage increases and pump assembly efficiency decreases because of flow deviation. 结果表明:水泵出流环量和出水弯管二次流共同作用形成了出水流道偏流,偏流使出水流道水力损失增大,泵装置效率下降。
The first one is students; it consists of the influence of groupment characteristic factor of students in secondary vocational schools and students 'deviation of social cognition as individuals. 它包括中职学生群体性特征因素的影响和学生个人社会认知上的偏差。