查询词典 estimate

At present integral is commonly used to estimate the value of traction produced by a crawler tractor.

现在对履带拖拉机所能发挥牵引力的估计，都用积分办法计算。

The use of serum creatinine is a cheap and easy way to estimate kidney function.

血清肌酐的应用是一个评估肾功能的简易方式。

Some estimate that up to two thousand people were criminally prosecuted for participation in these events.

有人估计多达2000人被追究刑事责任的，在这些活动的参与。

Urbanization is another, smaller, difficult to estimate cause of annual cropland reduction.

城市化是另一个较小的问题，很难估计每年其造成的耕地减少量。

At rough estimate the reservoir will take as many as 240,000 acres of cropland out of production

大概估计水库会占去240，000亩的农田。

Especially, the cross correlation analysis was applied to estimate the influence of monthly rainfall days on PM10 monthly average concentration.

分析结果表明：厦门市PMl0浓度年内变化无明显的上升和下降的趋势，但有显著的周期性，分别为3、7和29天，气候因素对PM10浓度的变化有显著的影响。

A method of time delay estimation by two times spectral analysis, where the time delay is the time interval between peaks of spectrum of the cross power spectral density, is proposed in the paper. It can be used to estimate time delay of not only single target but also multi-target without unwrap.

本文提出了两次谱分析时延估计方法，即将互功率谱函数再次进行谱估计，二次谱峰值位置间距即为时延估计，这种方法既能够估计单目标时延，又能够估计多目标时延，并且不用相位解绕。

It is very difficult to estimate the effect due to such a reduction of cross-sectional area.

模型的糙度是任选的；其他的水力要素，根据滿宁公式按此例求得。

When aiming for a distant target, the crossbowman can estimate using the Wang Shan on how high he should elevate his crossbow. The crossbow bolts fired would thus follow a parabolic path and hit the enemies accurately.

当瞄准远处的目标时，射手参照望山估算弩抬高的角度，弩箭沿抛物线轨迹就可以准确命中敌人。

In order to estimate the properties of the mixed crude oil,a simple method is proposed.

为了估计混合原油的性质，提出一种简单、快速的计算方法。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。