英:[dɪsɪ'metrɪk]
美:[dɪsɪ'metrɪk]
英:[dɪsɪ'metrɪk]
美:[dɪsɪ'metrɪk]
noun
the absence of or the lack of symmetry
The first known use of dissymmetry was in 1845
1 Firstly, the definition of complex electrical power system dissymmetric fault and traditional analyzing method is given.
首先,给出了复杂电力系统不对称故障的定义,以及传统的分析方法。
2 Statistical information exists in real economic activities and is useful, but it is imperfect, unbalanced and dissymmetric.
统计信息是大量存在的,有用的,但又具有不完全性、不均衡性和不对称性。
3 Because of its unique stereochemical properties, the axially dissymmetric biaryls have been studied with great interesting since 1970s.
轴不对称联芳香化合物具有独特的立体化学性质,从七十年代以来受到有机化学家的重视。
4 The congestion of the nozzle causes dissymmetric jet expansion and affects the mixing process, so that it is unfavorable for controlling the jet stability.
喷孔壅塞时射流扩展形态非对称,影响气液掺混,不利于控制射流的稳定性。
5 Excessive convexity, severe wedge, dissymmetric convexity and partial protrusion will result in sticking of sheets during annealing in the bell-type furnace.
热轧板凸度过大,楔形严重,凸度不对称和有局部高点,均可造成罩式炉退火时产生粘结。
6 The basic working principle of network time protocol is introduced, and the network time delay is analyzed simply in the case of symmetrical and dissymmetric network path.
本文介绍了网络时间协议的基本工作原理,简要分析了在网络路径对称和不对称两种情况下的网络时延问题。
7 The method that near-UV CD spectrum served as useful probes to provide the information of dissymmetric environments of aromatic residues and disulfur bonds is also introduced briefly.
对近紫外圆二色作为光谱探针,研究蛋白质中芳香氨基酸残基、二硫键微环境的变化作了简单介绍。
8 Nonlinear multiple regression model on the structure activity relationship of ternary dissymmetric organic phosphate insecticide is obtained by quadratic polynomial stepwise regression method.
采用二次多项式逐步回归分析法建立了三元不对称有机磷酸酯类杀虫剂的多元非线性构效关系回归模型。
9 While Native American rituals showed the desire to seize the strength and courage of an outsider so as to combat him better, the European ritual revealed the existence of a dissymmetry, an irrevocable imbalance of power within society itself.
1 对映形态的
3 相反对称的
5 非对称
6 相反对称
7 非对称的
8 对映形态