exponential造句
211. Relationships between embryo weight and incubation time were exponential regression.
212. Viewed increase closely resembles the classical exponential growth curve - a growth pattern that cannot be sustained.
213. In this model, the longitudinal momentum of scattered particle is given by stopping law while the transverse momentum is sampled from exponential or Guassian distribution.
214. This paper proposes a new model of exponential velocity profile equation for laminar flow.
215. However, under the different conditions of flow and boundary, exponent values in the exponential formula and related parameters in the logarithmic formula are different.
216. In this paper new exact solitary wave solutions of some nonlinear evolution equations are constructed by replacing the hyperbola function with the combinations of the exponential functions.
217. Based on the assumption that products' lives follow exponential distribution, the maintenance records were analyzed with the consideration that the overall sample number is unknown.
218. The breakdown current and the corona current are represented by a new pulse function and a double exponential function respectively.
219. Modified Multi-valued Exponential Correlation Associative Memory Model (MMECAM) is a neural network with higher storage capacity.
220. A simple and practical scheme is presented for establishing exponential auto - regressive model.
221. An exponential assessment model is established on the basis of the comprehensive evaluation, the fuzzy integrating assessment and the exponential operator.
222. Bayesian reliability sequential testing method is gave out for exponential distribution.
223. In this paper, the fog hours in 1961-1990 are counted every year. It is found that the fog hours have been increased by the exponential law in the last 30 years.
224. Additionally, a model of demand forecast, which bases on methods of least square and exponential smoothing, also be made.
225. By using the perturbed-energy method, the exponential decay of the solution is obtained for the nonlinear wave equations with time-dependent coefficients and dissipative boundary condition.
226. Both the numbers of tree species and tree density decreased as height class or diameter class increased, fitting both negative exponential and negative power equations.
227. Three Exponential Smoothing model's precision is high, but the result of this model are far away from actual.
228. It is shown that the variation of gusty cueffieient with height can be fitted by negative exponential law.
229. The variograms of arsenic persistently increased and could be fitted by exponential equation.
230. The procedure for calculating the exponential matrix guarantees that the simulation accuracy is not restricted by the calculating step length, then the calculating efficiency has been raised greatly.
231. Through academic discussion and exponential analysis, the cause of vibration, the amelioration measure was provided.
232. The comparison between unbiased GM (1,1) model and exponential equation model is given by theoretical analysis and examples computation.
233. In this paper, we prove the inequality relations of arithemetric mean, logarithmic mean, exponential mean and geometric mean for two positive numbers by using probabilistic method.
235. The paper investigates the optimization design of power efficiency of exponential impedance transformer with analytic method and numerical method.
236. Component's life and repair time includes six kinds ofdistributions: Exponential, Normal, Lognormal, Gamma, Beta and Weibull.
237. But after two centuries of technological improvements, productivity has "turned the corner" and is now moving rapidly up the more vertical part of the exponential curve.
238. Cybercrime has become a multimillion dollar industry , demonstrating exponential growth.
239. In this paper, a tree-shaped network of strings equipped with velocity feedback controllers is considered, and the exponential stability of the closed-loop system is obtained.
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