查询词典 first approximation

By applying the method of multiple scales to the reduced system,the first approximation solution for 1/3 subharmonic resonance of the system is obtained.

应用非线性振动的多尺度法求得系统满足1/3次亚谐共振情况时的一次近似解，并进行数值计算。

The first approximation would make everything depend on the captalized money value of the individuals prospective receipts.

第一种近似意义是以个人预期进款的资本化的货币价值为其中心。

To a first approximation, the bandwidth of a phase-scanning antenna in % of f0 is equal to the normal beamwidth in degrees.

对于最初的近似，相扫天线用f0的百分数表示的带宽等于一般用度表示的带宽。

This represents a first approximation to inelastic modelling that boasts the advantage of large problem sizes and very fast execution speeds.

这标志着第一近似值弹塑性模型，公司拥有的优势，大问题的大小和执行速度非常快。

The Black-Scholes options pricing model is one of the most famous equations in finance and offers a useful first approximation for prices for option contracts.

的Black - Scholes期权定价模型是在金融业中最有名的方程，并提供一个有用的为期权合约价格首次逼近。

By applying the method of multiple scales to the reduced system,the first approximation solution for 1/3 subharmonic resonanc...

应用非线性振动的多尺度法求得系统满足1/3次亚谐共振情况时的一次近似解，并进行数值计算。

First low order approximation of generating function and approximate optimal trajectory were obtained. Then using low order approximation of generating function of Hamilton "relative motion" to the approximate optimal trajectory, improvement of the approximate optimal trajectory was iteratively made. In this way, high order approximation accuracy can be obtained by only using low order approximation, which is much cost effective in computing.

首先以较低的计算代价，获得最优控制Hamilton系统生成函数的低阶近似，得到一条近似的最优轨线，然后将最优控制Hamilton系统相对于近似最优轨线求"相对运动"，该"相对运动"仍具有Hamilton性质，利用这一"相对运动"的生成函数低阶近似，可以对近似最优轨线进行迭代修正，从而以计算代价较小的低阶近似逼近计算代价高得多的高阶近似的精度。

Thus, as a first approximation, the plan increases the progressivity of the tax code by redistributing income from the very rich (e.g., CEOs, hedge fund managers, superstar athletes and actors) to the upper middle class (e.g., doctors, lawyers, congressmen).

因此，作为初次概算的近似数据，该计划将会通过把最富的人的收入以再分配方式转移给上层中产阶层的手段来增加免税代码中的累进税。

The conclusion is drawn through analyze and comparison between the solutions of zero and first order, second and first order that the particle drifts in the vertical direction of the magnetic field and its crosswise gradient in the approximation of first order. While the particle makes superimposed circle movement of uniform velocity in the approximation of second order.

通过分析比较1阶近似解与0阶近似解；2阶近似解与1阶近似解，得出由于1阶近似而引起粒子在与磁场方向以及磁场横向梯度方向垂直的方向发生漂移；由于2阶近似使得粒子在xy平面内做12W、3W、4W、5W、6W叠加的匀速圆周运动。

As a first approximation I would answer "probably not"-- because the government has made a committment to disallow any retail deposit losses in the banking system (up to $100,000 for each account).

我会回答&不一定。&因为政府承诺不允许储户在银行系统中遭受损失（每个帐户最多保障10万美元）。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。