• However, when carrying out systematic analysis the general multi-sequence alignment method obviously has its limitation, i. e. it cannot shake off its primary structure.

    然而,在进行系统发育分析时通常的序列联配方法有明显的局限性,即无法摆脱一级结构的束缚。

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  • Recognizing the character as a single, unit as opposed to a sequence of bytes, is a requirement in the case of string manipulations involving multi-byte characters.

    将字符看作一个单元而不是一个字节序列,这是进行多字节字符的字符串操作的必要条件。

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  • These mocks can be configured for any purpose, ranging from simple dummy arguments for filling out a method signature to multi-invocation spies that verify a long sequence of method calls.

    可以针对任何用途配置这些mock,从方法签名中的简单哑参数到检验一系列方法调用的多调用测试。

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  • This paper proposed a Clustered Multi Resolution String index structure to solve the problem of sequence similarity query.

    本文提出了一种聚类的多解析度字符串索引结构,用于解决生物序列的相似性查询问题。

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  • Using DCS sequence control chart, it realized the autocontrol of multi device and inside programming. It optimized techniques process, improved the automatization level of this working procedure.

    使用DCS顺序控制图,通过模块组态和内部编程,实现多台设备的自动控制,优化工艺过程,提高该工序的自动化水平。

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  • The process and algorithm of target distribution and attack sequence in multi target attacking are introduced, and the validity of the algorithm is proved by simulation.

    介绍了多目标攻击的目标分配和攻击排序的过程与算法,并用仿真验证了该算法的有效性。

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  • Sequence stratigraphy will be encountered with new challenges from continental dynamics of archipelago arc orogenic models and multi mechanism uplifting models.

    多岛弧造山模式和多机制的隆升模式等大陆动力学问题也是层序地层所遇到的新挑战。

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  • For the networked control systems with multi-packet transmission and uncertain short time delay, system modeling and control problem are studied in the case of uncertain packet transmission sequence.

    针对短时延的多包传输网络控制系统,研究了数据包传输次序不确定情况下系统的建模及控制问题。

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  • The bore sequence of every working face is random to the multi joint rock drilling manipulator, so the bore task planning is very complicated.

    多关节凿岩机械手在工作时,完成的是一个在一定工作面上随机的钻孔孔序任务,其孔序规划相当复杂。

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  • A new precision enhancement method called as multi correlation peaks optimization in shape measurement by digital speckle temporal sequence correlation method is presented in this paper.

    本文提出一种基于数字散斑时间序列相关三维面形测量法中提高测量精度的方法—多相关峰优化法。

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  • An optimization method for reasoning results is presented, such as recursive grey fitting model for single sequence and attribute correlativity model for multi-dimension data.

    分别在单序列时建立递进灰拟合模型,在多维数据集时利用属性相关性,对插值结果进行学习优化。

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  • Furthermore, in response to ability discrepancy occurred in important resource planning lay-out, a theoretical method of multi-project manufacturing planning sequence is raised.

    针对在关键资源计划编排中出现的能力矛盾,提出了多项目生产计划排序的理论方法。

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  • The fault diagnosis of multi-input and multi-output distributed networked control system with periodic communication sequence(PCS)was investigated.

    提出了带有周期通信序列(PCS)的多输入与多输出分布式网络化控制系统的故障诊断方法。

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  • Applying principle of systems engineering this paper evaluated 43 type of pavement construction machines with multi-index and assigned the sequence of priority development.

    本文采用系统工程学原理,对43种路面机械进行多指标的加权评分,排出优先发展顺序。

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  • It's well known that underwater acoustic channel is a coherent multi-path channel, which brings difficulties in signal processing because of the complexity of the received signal sequence.

    众所周知,水下声信道是相干多途信道,信号在信道中的多径传播使得接收信号序列复杂化,因而极大地增加了信号处理的难度。

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  • The authors consider that rational welding sequence and multi-plate skip welding method can effectively suppress the wave-type deformation of bottom welding.

    提出采用合理控制装配、焊接顺序以及多段逆向大幅度跳焊法等工艺,可有效控制油罐底板焊接时产生的波浪变形。

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  • In this paper, the binary sequence is constructed based on the time domain expression of pseudo-random multi-frequency waveform.

    本文以伪随机多频波在时间域上的表达式为基础,构建了产生伪随机多频波的二进制序列。

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  • In this paper, a blind despreading algorithm is proposed for the synchronous multi-user long-code Direct Sequence spread Spectrum (DS-SS) signals in low signal to Noise Ratio (SNR) scenarios.

    针对同步多用户长码直扩信号,该文提出了一种低信噪比条件下的盲解扩算法。

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  • Experiments show that at low bit-rate of image sequence transmission, thus multi-reference frame search algorithm has some advantages in matching accuracy and speed of operation.

    实验证明,在低码率序列图像传输中,此多参考帧搜索算法在匹配精度和运算速度方面都有一定的优越性。

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  • By analyzing the early phase of frequency decay, it is possible to identify multi-shock earthquake sequence, but it is difficult to rapidly judge intermittent double-shock and swarm.

    分析地震序列前期的时频度衰减曲线有可能区分出多震型地震,但快速区分间歇双震型和震群型地震较为困难。

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  • An optimal boundary sequence method is introduced to find the weak efficient solution to a multi objective optimization problem.

    引进了求解一类多目标优化问题弱有效解的优界数列方法,给出了这种优界数列的构造法及相应的算法。

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  • An optimal boundary sequence method is introduced to find the weak efficient solution to a multi objective optimization problem.

    引进了求解一类多目标优化问题弱有效解的优界数列方法,给出了这种优界数列的构造法及相应的算法。

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