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   元周期 的翻译结果: 查询用时:0.248秒
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元周期
相关语句
  least positive period
     Structural Features of Function of Least Positive Period
     元周期函数的函数结构特征
短句来源
  elements cycle
     For the designation of three-state shared controller, the calculating formula of sequence number of three elements cycle is derived and the forming concept of three elements cycle sequence is presented.
     本文针对三态公用控制件的设计问题 ,推导出三元周期序列数目的计算公式 ,给出了三元周期序列的构成原理。
短句来源
  “元周期”译为未确定词的双语例句
     Nontrivial lower bounds on the k-error 2-adic complexity and the symmetric 2-adic complexity of periodic binary sequences are given.
     给出了二元周期序列k-error 2-adic复杂度和k-error对称2-adic复杂度的非平凡下界。
短句来源
     The Gelfand Width and Bernstein Width of Multivariate Sobolev Classes
     多元周期Sobolev类的Gel’fand宽度与Bernstein宽度
短句来源
     The expected values of the 2-adic complexity and the symmetric 2-adic complexity of periodicbinary sequences are discussed.
     计算了二元周期序列2-adic复杂度和对称2-adic复杂度的期望值。
短句来源
     15 kg. mulberry leaves can be transformed into 1 kg. fresh cocoons in one month, which cost 8~10 yuan, the cycle is short, but the economic profits is high.
     15kg桑叶用于养蚕,1个月时间可转化出1kg鲜蚕茧,毛收入8~10元,周期短,经济效益高;
短句来源
     THE GEL-FAND n-WIDTHS OF BESOV CLASSES OF MULTIVARIATE PERIODIC SMOOTHNESS FUNCTIONS
     LFAN多元周期Besov光滑函数类的Gel fand n-宽度(英文)
短句来源
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  相似匹配句对
     The Construction of Bivariate Periodic Wavelets
     二周期小波的构造
短句来源
     Counting of Binary Cyclic Sequences
     二周期序列的计数
短句来源
     A BRIEF DISCUSSION OF CYCLE
     周期浅析
短句来源
     Credit Cycles
     信贷周期
短句来源
     Yuan is nothing but wu 无 nonexistence.
     是无。
短句来源
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In this paper,a method of shift of dyadic cycle sequence has been offered in order to optimize the scheme of switching pieces in electromechanically follow-up control system. As a consequence, all the configurations of switching pieces of automatically follow-up shifter will be able to find out when the number of position shiftings Z are given. For the convenience of directly selecting an appropriate scheme, all of the available options corresponding to the number of position shiftings Z, such as the eycle sequence...

In this paper,a method of shift of dyadic cycle sequence has been offered in order to optimize the scheme of switching pieces in electromechanically follow-up control system. As a consequence, all the configurations of switching pieces of automatically follow-up shifter will be able to find out when the number of position shiftings Z are given. For the convenience of directly selecting an appropriate scheme, all of the available options corresponding to the number of position shiftings Z, such as the eycle sequence and especially the numerical combinations of K, are tabulated and appended. The symbol K here is defined aswhere θ0-an unit center angle between two nearby control positions withequal interval on a switching piece;θ-shifting angle from a control end to another;Z-realizable number of position shiftings.The relation between Z and the number of control ends n is presented asZ = 2n-twhere t means the number of codes ought to be removed. Two instances in illustation of scheming are cited.

本文提出二元周期序列移位法,按照给定的变换位数,获得自动跟踪组合开关片形的全部方案,从而可进行优化设计。为使用方便,文中还将常用变换位数的全部方案表格化,从中可直接选用适宜方案。

In this paper, synthesis of shift counter based on the principle of feedback shift register by means of binary periodic sequence generation is discussed. Feedback functions are derived, by means of which the shift counters with variable phase shift, variable pulse width and variable frequency-division coefficient can be produced. The author used the method of state-transition transformation to prove that with such feedback functions the shift counters are capable of generating the desired binary periodic sequence,...

In this paper, synthesis of shift counter based on the principle of feedback shift register by means of binary periodic sequence generation is discussed. Feedback functions are derived, by means of which the shift counters with variable phase shift, variable pulse width and variable frequency-division coefficient can be produced. The author used the method of state-transition transformation to prove that with such feedback functions the shift counters are capable of generating the desired binary periodic sequence, and that they have self-starting ability because their state diagrams, show only one cycle with branches. The method of sequence combination is also discussed, and it is pointed out that this method is very suitable for generating pulse trains having two or more pulse durations simultaneously.

本文根据产生二元周期序列的方法对按反馈移位寄存器原理构成的移位计数器进行综合,导出了可以实现相位可变、宽度可变及分频系数可变的移位计数器的反馈函数。作者采用状态转移变换的方法证明了具有这些反馈函数的移位计数器能产生所需二元周期序列,而且其状态图仅有一个带枝的圈,即计数器具有自起动性能。文章还对序列合成法进行了讨论,并指出在需要同时产生二种或多种输出脉宽的情况下,这种方法是非常适宜的。

This paper describes a method of converting the required double and triple pulse signals into corresponding binary periodic sequence, and then a nonlinear shift register capable of generating the binary periodic sequence is found out. The author has made use of the method of state-transition transformation to prove that some feedback functions can generate the required sequence, and that they have self-startingx ability because their state diagrams show only one cycle with branches.

本文介绍了一种把双脉冲和三脉冲信号转换成对应的二元周期序列的方法及产生该二元周期序列的非线性移存器。作者采用状态转移变换方法证明了能产生所需二元周期序列的若干反馈函数及移存器的状态图只是一个带枝的圈,即它们具有自启动能力。

 
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