查询词典 finite
- 与 finite 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Hariga corrected Goswami and Chaudhuri's inventory replenishment model for a deteriorating item with linearly time varying demand,finite shortage cost and equal replenishment intervals.In this paper,a new EOQ for the proposed problem is developed by considering the replenishment time as the decision variable.
Hariga修正了Goswami和Chaudhuri的带有线性时变需求,有限短缺费用和等补充周期的变质物品的库存补充模型,本文通过将补充时刻作为决策变量,建立了上述问题的一个新的EOQ模型。
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Given a finite training sample set, according to the proposal of establishing a Local Most Entropy probability density function to estimate the number of cluster a method for estimating 〓 is proposed, where a complicated method based on Maximum Likelihood Cross-Validation is replaced by Chebyshev inequality.
为改善BP算法的收敛速度慢、易陷入局部最小的问题,提出了带一类非线性特性动量项的变步长BP算法,构造了一个能自适应升降温的动量项非线性强度函数,在编程中又采用了有条件引入非线性特性动量项的措施,大大提高了搜索过程跳出局部极小、快速稳定收敛的能力。
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For any given ciphertext, the corresponding plaintext can be found in less than 2^19 operations over a finite field of size 2^8 by linearization equation attack.
对于给定的合法密文,可以利用一阶线性化方程攻击方法在2^19个2^8域上的运算内找到了其相应的明文。
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This paper presents a finite circle method for the solution to unaxial symmetry problem of composite shell of cylinder.
本文提出了求解复合材料圆柱壳非轴对称问题的有限环方法。
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In this paper,finite-difference time-domain method was used to calculate the driving-point impedance of radial disk in circular groove guide.
引言圆形槽波导是一种新型波导,和传统波导相比,具有低损耗、高功率容量、低色散和宽频带等优良特性。
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Two-dimensional finite difference time domain simulation results show that, in a wide angle range (about 20 degrees), in a normalized circular frequency range of , the transmission intensity can reach over 98% for both TE and TM polarization.
二维有限时域差分模拟结果显示,在较宽的角度范围内(约20度),约化圆频率处在范围内,分束器对TE和TM偏振光的透射强度都能达到95%以上。
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The experiment results are provided to show that the correspondence quality of the circular polarization helix antennal is good and it meets the design requirements.helix antenna; finite - element method ; radiation pattern; antenna gain
他是2O世纪5O年代首先在连续体力学领域——飞机结构静、动态特性分析中应用的一种收稿日期:2006~12一O7 基金项目:广西自然科学基金(0447090)有效的数值分析方法,随后很快广泛应用于求解热传导、电磁场、流体力学等连续性问题。
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The influence of free surface on tunnels is discussed.The influence of blasting vibration on fresh concrete lining is studied. The finite element method is employed to analyze the spatial distribution of temperature and thermal stress of fresh concrete lining, the wave function expansion method is used to study the interaction of blasting seismic wave and the circular tunnel with lining, thenthe safe PPV of fresh concrete lining with different age is decided by taking into account the thermal stress of concrete lining. Using the conformal mapping method, the influence of blasting vibration on the arch tunnel with lining is studied and the safe PPV of concrete lining is deduced under different incident angle.
研究了爆破振动对新浇混凝土衬砌的影响,采用有限元法求出了圆形洞室新浇混凝土衬砌内温度和温度应力在空间上的分布及其随时间的变化,采用波函数展开法求解了爆破地震波与有衬砌圆形洞室的相互作用,获得了考虑新浇混凝土衬砌内温度应力前提下不同龄期的新浇混凝土衬砌的安全振速;利用保角变换研究了爆破振动对直墙拱形有衬砌隧洞的影响,得到了爆破地震波以不同角度入射时混凝土衬砌的安全振速。
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The finite element method is applied to analyze the attenuation performance, which is basing on that porous clapboard, porous pipes and absorbent are accurately modeled and the influence of temperature, velocity and tail reflection is taken into account.
采用有限元方法,在对穿孔隔板、穿孔管和吸声材料进行精确建模,并考虑温度、流速和尾管反射对消声的影响的基础上,对消声特性进行分析。
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In Chapter 4,we focus on the structure of the rational invariant fields of the maximal subgroups and root subgroups of finite classical groups.
第四章在有限典型群的极大子群和根子群的有理不变式域方面做了一些讨论。
- 相关中文对照歌词
- Finite
- Limitations
- Infinite Forms
- All Time Lows
- Domino Effect
- Imagination
- Globus Hystericus
- In The Margins
- To Another Abyss
- The Meddler
- 推荐网络例句
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Diabetes is a social disease that affects several million people worldwide.
糖尿病是一个社会性疾病,全世界有数百万人罹患此病。
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I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.
我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。
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Not only because there was a power off, but also because he cooked a muskrat.
不仅因为停电了,而且因为他做了麝鼠肉。