查询词典 estimate for

This is one of the largest trees in this area of the forest - it's a Eucalyptus regnans, the mountain ash and this one we estimate to be over four hundred years old.

看来这些句子没有什么难度，那么我们可以学习一下怎么估计树的年龄：在胸的高度的直径，一米代表一百年。

Therefore, errors and misinterpretations still exist in Chinas telecommunication business enterprises then they estimate and analyse, the cost of their business.

因此，我国电信企业在对业务成本进行测算和分析时普遍存在着误差和曲解。

Red and Roberts finished their presentation with their forecast of carbon fiber demand, and an estimate of nameplate capacity.

Red和Roberts在他们演讲的最后部分，对未来碳纤维消费市场的需求进行了预测。

New observables which can be used to estimate the fraction of the anisotropicemission particles to all the final state particles and the degree of concentrationaround the flow direction are proposed to characterize the flow.

末态粒子的极角分布宽度是描述流效果的一个重要参量，只有综合考虑流角，流值和极角分布这三种因素，才能正确反映集合侧向流的整体特征。

Now I've realized that my estimate of her character was onesided.

现在我认识到我对她的品格的评价是片面的。

Therefore, how to estimate robots' positions and orientations in a precise and efficient way is of particular interest.

因此， 该如何估计机械手的位置和定方位以精确的和有效率的方式是特别兴趣。

Objective To estimate the current status and sources of hypertension knowledge in the outpatients.

目的了解门诊人群掌握高血压相关知识的状况及其来源。方法横断面性质的流行病学研究。

To obtain an estimate of the PAPR of transmitter output, the continuous-time transmitted signal is usually oversampled, based on which PAPR is computed.

为了要得到传输端输出讯号的峰均比，我们通常都会对连续时间的讯号作过度取样的动作。至於，过度取样的取样点多寡则视所需要的PAPR值决定。

It has been shown earlier that an oversampling factor of 4 gives a good estimate of the actual PAPR.

早期的研究都是使用过度取样因子为4来估计实际上的峰均比。

The simulation results show that an oversampling factor of more than 4 may be needed to obtain a good estimate of the continuous-time PAPR value.

模拟的结果显示出过度取样因子也许需要大於4来获得比较接近连续时间的峰均比。

1 A component - a fixed resistor , Positive Temperature Coeffecient or Negative Temperature Coefficient resistor , diode , or the like - employed to limit (see 2.7) the output of a unit to withiin the required current or power levels , or otherwise used to obtain acceptable performance, shall have permanence and stability so as not to decrease its limiting capacities .

10.1 一个元件——固定电阻，正温度系数或负温度系数电阻器，二极管，或类似元件——用来限定电源单元的输出在要求的电流或功率值水平，或用来得到可接受性能，应具有持久性和稳定性，不致于减小它的限定容量。

A: Oho! Today is my lucky day!

哇！今天我可真够幸运的！