在裂变过程中，解释非对称性和非各向同性时，奇宇称形状振荡在鞍点谱中起主要作用。
The occurrence of odd-parity shape oscillations in the saddle-point spectrum plays an important role in the interpretation of asymmetry and anisotropy in the fission process.
本文讨论具有任意对称形状的二维物体的振荡和冲击压力的计算。
The computation of oscillatory pressure and impact pressure for two-dimensional bodies with arbitrary shapes is described.
建立了基于模分量大小和三相及零序电流大小的模糊数学模型，能快速准确的识别振荡中发生的不对称故障。
Establish the fuzzy set based on modulus component, three phases and residual current, which can distinguishing unbalance faults from power swing rapidly and reliably.
它利用多谐振荡桥励磁的单纳米晶磁芯双绕组差动对称结构。
The sensor has differential symmetric structure with single nanocrystalline core and double coils excited by multivibrator bridge.
结果表明，三阶色散会引起光脉冲形状发生畸变，会在其前沿或后沿附近形成非对称的振荡结构。
The results show that the third-order dispersion generates distortion to the optical pulse shape with an unsymmetrical structure at the front or back edge.
针对某增压柴油机振荡冷却油腔活塞的非对称结构，建立全活塞活塞销连杆小头的有限元模型；提出了振荡冷却油腔的第三类热边界条件的数学描述并进行了验证；
The FEM for the assembly parts of piston, gudgeon pin and small-end of connecting rod is constructed to investigate a diesel engine piston with an oscillating-oil-cooling channel.
随振荡雷诺数的增加，两计算流场和实验流场均存在由对称向不对称转化的流动模式的转型。
Besides, transformation of flow pattern exists in all the three fields of OFR with the increase of Re_0.
随振荡雷诺数的增加，两计算流场和实验流场均存在由对称向不对称转化的流动模式的转型。
Besides, transformation of flow pattern exists in all the three fields of OFR with the increase of Re_0.
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