在大量实验数据的基础上，探索多跨转子动平衡首次试重的最佳位置。
Based on a great deal of experimental data, probe the optimal position of the first test weights of dynamic balancing of multi-bearing rotor.
按测得的相位角放置试重块，由开机测得的幅值影响系数确定配重块重量。
Trial mass is placed according to the phase Angle and counter weight is decided with influence coefficient.
相反，重性抑郁症的被试在反应积极情绪刺激上杏仁核过度调节。这可能引起反应积极情绪能力的降低。
By contrast, subjects with major depressive disorder had overregulation of the amygdala in response to positive emotional stimuli, which might cause a reduced ability to respond to positive emotions.
因此，对水平井压裂后的试井和产能评价，以及压裂水平井的裂缝参数优化是一个十分重要的问题。
Hence, it is a very important problem to perform well test, evaluate the deliverability of the fractured horizontal well, and optimize the fracture parameters.
如果这一重试操作获得成功的话，新的信息应当取代原先缓存的信息进入当前的缓存。
If the result of this retry is successful, the new information should replace the cached information.
试函数取重三角函数。
Trial functions are approached by double trigonometric functions.
三重介质试井分析需要解释的参数较多，用人工拟合非常困难。
It is very difficult to match well test data of triple medium reservoir by hand because there are more parameters to be analyzed.
以开心形丰水梨幼树为试材，通过轻剪、重剪和不修剪处理对其树体生长指标、产量、根系分布度进行比较分析。
The young trees of open-center shaped Housui pear were used as the material to study the effect of different pruning rate(light, heavy and no) on the pear tree growth, fruiting and root growth.
以不同熟期的10个夏玉米品种为试材，研究了不同收获期对千粒重和产量的影响。
Taking 10 maize varieties with different maturation periods as materials, the effect of the harvest period on 1 000-grain weight and yield was studied.
经相关分析，查明供试牧草产量构成因素为株高、茎重、叶重、分蘖数、穗重。
The result of the correlation analysis showed that the yield component factors of the pastures on trial were: individual plant height, stem weight, leaf weight, tillering number and ear weight.
经相关分析，查明供试牧草产量构成因素为株高、茎重、叶重、分蘖数、穗重。
The result of the correlation analysis showed that the yield component factors of the pastures on trial were: individual plant height, stem weight, leaf weight, tillering number and ear weight.
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