neutral angle of propeller blade 无推力桨叶转角
neutral-angle air intake 中和角进气口
neutral angle of trim 平衡纵倾角
neutral angle air intake 中和角进气口
neutral rudder angle test 舵校中试验 ; 舵对中试验 ; 零舵角试验
neutral rudder angle 零值转舵角
neutral trim angle 平衡纵倾角
neutral stability angle 中立安定性迎角
A set of equations determining the neutral Angle, rolling torque and the slip condition in asynchronous rolling are derived by upper bound method.
应用上界法推导了一组可确定异步轧制时的中性角、轧制力矩和打滑条件的方程。
From the Angle of economics, the transform of neutral tax revenue will be primarily transformed to consuming type from conducting type and revenue type so as to reflect neutral revenue principle.
从经济学视角看，增值税转型主要由生产型、收入型增值税向消费型增值税转变，更多地体现中性收入原则。
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