本文对用有限指数上升(LIRE)加权处理来提高核磁共振谱分辨率的方法作了计算脱模拟与分析。
The nuclear magnetic resonance spectrum resolution enhancement using the LIRE (Limited Rising Exponential) method is analysed and simulated by computer in this paper.
我们的任何核对地球有限资源的利用正呈指数级上涨,同时增长的还有我们借以善意或恶意的改造环境的技术能力。
Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment for good or ill.
科技个股跌幅有限,摩根·斯坦利亚太指数基本持平。
Technology shares limited declines, leaving the MSCI Asia Pacific Index little changed.
指数函数是一个很好的例子,它表明处理有限精度浮点数(而不是无限精度实数)时是需要非常小心的。
The exponential function serves as a good example of how careful you have to be when dealing with limited-precision floating-point Numbers instead of infinitely precise real numbers. ex (Math.exp ).
摘要研究了具反应扩散有限连续分布细胞神经网络的平衡点的存在性及全局指数稳定性问题。
The existence of the equilibrium point and global exponential stability of distributed delays neural networks with reaction-diffusion terms are investigated in this paper.
建立了以有限群的极大子群的指数复合刻划可解性的两个新定理。
Two new theorems on the solvability of finite groups are proved by means of index complex of maximal subgroups.
实证结果显示货币供应量对股市波动影响显著,居民消费价格指数对股市脉冲作用有限。
The empirical results indicate that money supply has a significant effect on stock price fluctuations, but consumer price index (CPI) only has a limited effect.
因为SIP协议标准本身(RFC3261)并没有给出实现方法,本文通过采用指数后退算法设计SIP客户事务的有限状态机及其流程图。
Since there are no implementation methods in SIP standards (RFC3261), a finite state machine of client's transaction and its dataflow diagram are designed with rollback pointers algorithm.
该模型通过有限经验数据的学习,能够导出防砂前后采油指数与其影响因素的非线性关系。
Through learning the finite empirical data, the model can be used to derive the nonlinear correlation between the productivity index and its influencing factors both before and after sand control.
净现值指数排序法是解决资金预算总额有限情况下独立型方案选优问题的方法之一。
The method of NPV index is one of the methods that chooses the optimum plan of independent alternative for fund-limited enterprises.
研究了已给准素子群的正规化子指数的有限群。
Finite groups with given indices of normalizers of primary subgroups are studied.
传统的基于有限域的离散对数问题因为可以使用指标计算方法而存在亚指数时间算法求解。
The classical discrete logarithm problem in finite prime fields can be solved in an expected time which is subexponential in the group size via the socalled index calculus method.
给出了所有准素子群的正规化子有素数幂指数的有限群的幂零长的界。
The bounds of nilpotent lengths of finite groups with normalizers of primary subgroups having prime power indices are obtained.
这迷人的有限释放是一个独特的指数是南美洲可以给世界上的融合的两个最独特的葡萄品种的南方。
This enchanting limited release is a unique exponent of what South America can give to the world by blending the two most distinctive vine varieties of the south cone.
分析家认为,尽管上涨刺激了大众的心理,但对于股票市场而言,大多数股票指数只能反应出有限的尺度。
Although the gains provide a psychological boost analysts say the index of major stocks is a narrow gauge of the stock market.
这些控制方法不仅能保证系统状态轨迹在有限时间内到达滑动模,而且保证系统的滑动模态指数渐近稳定。
These control laws not only guarantee the system's trajectories to reach the sliding mode in finite time, but also ensure the sliding mode to be exponentially asymptotically stable.
利用有限元方法计算了岩石电阻率,进而得到岩石地层因素和电阻率指数,并考查了岩石润湿性对岩石电阻率指数的影响。
The resistivity, formation factor, and resistivity index of rocks were calculated using the finite element method (FEM) and we studied the effect of rock wettability on electrical properties.
恒生指数有限公司,版权所有。
Copyright. Hang Seng Indexes Company Limited. All rights reserved.
鸡蛋的有限元分析结果表明,鸡蛋在长轴方向承载时所产生的应力比短轴方向要大,蛋型指数对应力有一定的影响,与试验结果相一致。
The results of finite element analysis shows that the stress along long axis is bigger than short axis, egg shape index has a great impact on the stress when loaded.
采油指数是油层产出能力的直接标志,用试井的方法获取采油指数极为有限。
Oil productivity index is a direct mark of the production for a producing horizon.
结论阻力指数鉴别单侧梗阻性和非梗阻性上尿路积水的能力可能有限,阻力指数率可能有助于单侧上尿路积水的鉴别。
Conclusion ri may play no role in the differential diagnosis for unilateral upper urinary hydrocele. Resistive index ratio may contribute to it.
将MR流体流动模型和MR阀有限元结果相结合,求得了不同MR流体行为指数和不同磁场作用下阻尼力随活塞速度的变化规律。
The finite element analysis of the magnetic field for the MR valve of the damper is done via ANSYS soflware, and the magnetic flux density of the MR valve is obtained.
通过数值计算结果表明:有限字长混沌序列的周期态和过渡态都具有正的最大Lyapunov指数,且小数据量法对有限字长效应是鲁棒的。
The results show that both periodic and transitional chaotic sequences have positive maximum Lyapunov exponent, and the small data sets method is robust to the finite word length of the computer.
订单类型:与停止限价相同,但是没有限定指数:当达到指定价格,就会被执行,像MBF一样。
Order type: Same as stop limit, but with no limit indication: when triggered, will execute like an MBF.
举例给出了有限湍流内尺度情况下平面波和球面波闪烁指数的通用表达式。
Plane and spherical waves in the cases of zero and non-zero turbulence inner scale are given as examples for illustration of the general behaviors of scintillation indices.
上海国泰基金管理有限公司4月份发起中国第一只跟踪美股指数的基金。
Guotai Asset Management Co., a Shanghai-based fund manager, in April started the first fund in China to track a u.
上海国泰基金管理有限公司4月份发起中国第一只跟踪美股指数的基金。
Guotai Asset Management Co., a Shanghai-based fund manager, in April started the first fund in China to track a u.
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