• 探讨函数的可导性、函数的渐近线与导函数的极限之间的关系。

    The paper probes into the relation between functional differentiability and the derivative function limit, and the relation between asymptote of function and the derivative function limit.

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  • 用三次多项式在硬阈值的基础上插值,使新的阈值函数保持了连续性和可导性。

    The continuity and differentiability are achieved by using cubic polynomial interpolation based on hard thresholding.

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  • 并提出了一种基于路段变量的连续可导的边际函数和距离函数,从而把两层规划转化成单层规划问题。

    The traditional bi-level model formulation of these problems is transformed into a single-level continuously differentiable problem using a marginal function approach.

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  • 每一层都有一个简单的API:用一些含或者不含参数的可导的函数,将输入的三维数据变换为三维的输出数据。

    Every Layer has a simple API: it transforms an input 3d volume to an output 3d volume with some differentiable function that may or may not have parameters.

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  • 本文通过对开区间内连续可导函数的详细分析讨论,给出了一种求开区间上连续可导函数最 大值和最小值的普遍方法。

    This paper gives a general method of how to solve the maximum and minimum of the continuous derivatived functions in open interval by a detailed analysis.

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  • 讨论泰勒中值定理中中值点的连续性及可导性问题,给出泰勒中值定理中中值点连续及可导的充分条件,同时给出计算其导数的公式。

    The continuity and derivative of the intermediate point in the Taylor mean value theorem are discussed, and some of their sufficient conditions are presented.

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  • 应用该同步控制方案,可以在驱动系统结构和参数未知及不要求混沌参考信号连续可导的前提下,实现构造响应系统的输出渐近同步于任意标量混沌信号。

    The output of the response system is controlled to asymptotically synchronize with any scalar chaotic signal without continuous derivatives of the driver system with unknown structure and parameters.

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  • 借鉴美国高校学生事务管理的经验,在新校区学生事务管理中采用"导生制",可提高新校区学生事务管理的有效性。

    Borrowing ideas from the American universities, we can adopt Monitorial System in new college campuses to enhance the effectiveness in handling student affairs.

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  • 使用时无需进行光纤导光针与置留针针芯的互换,可避免因操作不熟练造成的血液外流。

    The interchange of the optical fiber guide light needle and the needle core of a retainable needle are not needed when in use, and the blood efflux because of inexperienced operation can be avoided.

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  • 可调试导丝轮、牵伸变换齿轮、3.2倍、3.5倍、3.8倍。(其他变换数齿轮可定做)。

    Adjustable godet wheel, traction changing gear, 3.2 times, 3.5 times, 3.8times. (Other changing factors of gear can be specially made).

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  • 然后引入导子理想、可解导子理想以及导子单代数的概念。

    Then we introduce the conceptions of derivation-ideals, solvable derivation-ideals and simple derivation-algebras.

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  • 教学中可采取说话导趣、设疑引趣、绘画生趣、想象致趣等方法。

    In the teaching, teachers may make use of dialogue, puzzles, pictures and imagination to arouse the students interest.

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  • 该项技术可辅助惯导系统实现快速初始对准。

    This technology may help INS to realize fast initial alignment.

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  • 导联数最少可减少至5个。

    Leads should reduce to 5 at lowest.

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  • 认为本文确定的18个监测导联的电极位置可客观反映18导联心电图的ST - T动态变化及QRS波群改变,可以推广。

    Positions of 18 monitoring leads electrodes can reflect objective change of ST-T and QRS waves of routine 18-lead electrocardiogram. This method may be used widely.

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  • 提出了一种可同时快速更换轧辊和导卫装置的高刚度轧机机座,适用于棒材、线材和型材轧制。

    A high rigidity mill stand in which the roll can be quickly changed together with guide as been proposed.

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  • 作为应用,我们证明了这两个新的可微性概念分别给出了导映象的连续性和均匀连续性的特征刻划。

    As to their applications, the continuity and uniformly continuity of derivative mapping are characterized by the two new notions of differentiability.

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  • 本文提出了可倾瓦导轴承非线性油膜力的一种准非线性简化计算方法。

    A simplified method for calculating the nonlinear oil film force of tilting pad guide bearing is developed in this paper.

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  • 该种微导能结构有效控制了聚合物熔融流延,获得了均一的封接面,可实现高质量精密封接。

    The micro energy director can control the flow of the melting-polymer effectively and can obtain the uniform sealing surface and high quality precise sealing.

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  • 用复合控制把惯导系统测量的炮塔俯仰转动角速度(扰动角速度)反馈到控制前端,进行预先补偿,可保证小的瞬态误差和系统的稳定性。

    The stability and small dynamic errors could be confirmed by using the method of composite control in which the pitch angular rate of barbette sensed by INS was feed back and compensated in advance.

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  • 牛奶蛋白纤维和棉毛等天然纤维混纺后可改善牛奶蛋白纤维织物的导湿性能和抗静电性能。

    After blending milk fibre with natural fiber, the moisture permeability and antistatic property of the milk fibre fabric had obviously been improved.

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  • 本文拟对美国的城市设计导则进行概要介绍,以期提供一些可资借鉴的信息。

    The paper roughly introduces the urban design guidelines in USA to provide a useful experience for our colleagues.

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  • 但此方法用于精密模具(如电机定转子叠铆模)则有一定的弊端,用胶水粘接导套的方法可适用于精密模具。

    But it is not suit for precision dies, such as the folding and riveting die for the stators and rotators of motors. For precision dies, the method of bonding the guide bushes with glue is applicable.

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  • 对于大多数多孔硅,过高的退火温度可造成多孔硅的导带和价带边缘的量子漂移的改变。

    To most of porous silicon, overhigh annealing temperature can result in quantum-drift change at the edge...

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  • 本发明具有高热导性和低损耗角正切性能,并且可具有较高的加工精度。

    The present invention has high thermal conductivity and low loss Angle tangent and may have relatively high machining accuracy.

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  • 该滑块导槽中设置有可滑动并定位的定位滑块。

    A locating slide block capable of sliding and locating is arranged inside the slide block slot.

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  • 该滑块导槽中设置有可滑动并定位的定位滑块。

    A locating slide block capable of sliding and locating is arranged inside the slide block slot.

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