系统位置 meaning in English
alliance
Examples
- At last , this paper designs a new learning algorithm of adaptive control based on improvement of conventional fuzzy neural networks , and then applies that to control of position in a pmsm system . as a result , expected control effect is acquired
最后在改进的模糊神经网络的基础上，设计出了一种新的自适应学习算法，并且成功地应用于永磁同步电机控制系统位置环的控制中，取得了期望的控制效果。 - At present there are two viewpoints about its phylogeny , 1 ) a system representative of ching ' s ( 1978 ) , it is recognized as a family . 2 ) a system representative of kramer & kato ( 1990 ) , it is recognized as a subfamily to dryopteridaceae
目前关于蹄盖蕨科的系统位置主要有两种观点： 1 )以秦仁昌( 1978 )为代表的系统，将该科作为独立的科； 2 )以kramer & kato ( 1990 )为代表的系统，将该科作为亚科归入大鳞毛蕨科。 - In the state - of - the - art method , there is approximate , and there are many unstable factors . so now we adopt the intelligence control , it needs many detailed jobs . we observe the positions and angles of the pendulum in order to decide the force . so that we can establish the rule sheet accurately
所以我们采用智能控制的模糊规则，因本方法不需要精确的数学模型，因此精确度会更高，制定规则需要详尽和完备的工作，我们通过观察倒立摆系统位置和角度变化时，需要施加什么样的力，多大的力等来制定规则，这当中作了大量的工作。 - The classification system among species of lycoris was discussed through morphology , chromosome , molecule . the systematical relationship among 12 species of lycoris has been discussed . the problems in the taxonomical systematics are as follows : ( l ) the results of cytology are different from that of molecule , but results of karyotype analycis and that of rapd are same . so it is seem too hard to divide lycoris two subgenus according to corolla regularity
其中，通过形态、染色体、分子方面对石蒜属植物种间分类系统进行了探讨，在石蒜属分类系统方面存在的主要问题有： ( 1 )细胞学与分子系统学上的证据较为一致，而与形态学上的证据存在差异，因此，能否以花冠整齐与否将石蒜属划分为两大亚属值得商榷； ( 2 )石蒜属植物的杂合体较多，这些种的系统位置仍存在分歧； ( 3 )微形态证据探讨石蒜属分类系统方面研究较为缺乏。 - These findings , on one side , broaden current knowledge about the early evolutionary history of the lycopsid characters , and on the other side , indicate that those satellite taxa should also be taken into consideration besides those whole or almost whole species when making a phylogenetic analysis
这些植物既拓宽了对石松植物整个谱系的性状演化的认识，也暗示在进行谱系分析及分类时不仅要基于一些整体植物种或者接近完整的属种，而且必须重视众多卫星分类单元的系统位置以及它们的演化意义。