技术的发展可以帮助我们更准确地预测地震,以避免伤亡。
Technological development can help us to be more accurate in predicting earthquakes to avoid casualties.
因此,我们不能有效地预测一场即将发生的地震发生的准确时间 。
Therefore, we are not able to predict the TIME of an impending earthquake in a useful way.
通过应用卫星重力测量仪器和追踪地震导致的地壳变形,地质学家能够准确的预测将要发生的地震会发生在什么地方(但不能测出什么时候发生)。
Geologists can accurately predict where (but not when) the next earthquake will happen by using satellite gravity measurements and tracing ground deformation caused by earthquakes.
因为这场地震没有任何预报,因此也没有警告,想要准确预测地震的希望成为泡影。
There was no prediction for this earthquake, and therefore no warning. Hope in the accurate predictability of earthquakes evaporated.
所有的预测系统,从地震预测到癌症诊断,只要给定事件基础概率和预测准确率,都可以用这种方法分析相关的概率。
Any forecasting system, from quake prediction to cancer screening, can be analysed in the same way once the base-rate and accuracy figures are given.
人们大多认为给出严重地震即将发生的时间地点的准确、长期预测是不可能的。
Most reckon it will never be possible to give accurate, long-term predictions of when and where serious quakes will strike.
地震学家可能无法准确地预测地震,他们若只是将构造板块的正常而又缓慢的移动做成模型,那就可悲可叹了。
Seismologists may not be able to forecast earthquakes precisely but it would be deplorable if they were to resign themselves to modelling just the regular, gradual movements of tectonic plates.
不幸的是,没有一种方法可以准确地预测哪一个断层会断裂,地球也不会给我们任何预示地震即将发生的可靠的准确的信号。
Unfortunately, no means has yet been found for identifying which faults are about to go 'bang,' and the earth has not revealed any reliable precursory signals that indicate a quake is about to happen.
粗略的计算显示,任何有价值的地震预测手段,其观测的地震前兆的准确率必须达到98%以上。
Rough estimates suggest that any useful quake forecast method demands precursors that will prove correct 98 per cent of the time.
长时间以来地震学家们一致认为,以目前的科学技术,还不能预测地震,而且人类从未准确预知过任何一次大地震。
Seismologists have long concurred, saying the technology doesn't exist to predict a quake and that no major temblor has ever been foretold.
然而,地震学家警告说,人们不能只是等着地震学家来提供这些地震何时将会发生的精确时间(因为他们无法准确预测地震发生的时间)。
Seismologists warn, however, that no one should wait for them to deliver more precise timing on when exactly these temblors will hit.
Vidale称:科学家将会仔细整理日本的地震学数据以便在将来的某一天可以对于相同类型的地震进行准确的预测。
Vidale says scientists will be scrutinizing Japan's seismological data in the days leading up to the quake for patterns or foreshocks that could predict future quakes.
世界各地的地震专家们表示任何类型地震与都不可能准确预测,他们表示法院的这次裁决可能会让科学家在未来停止进行预测。
Earthquake experts around the world say it's impossible to predict earthquakes with any kind of accuracy, they say this court ruling could stop scientists from making predictions in the future.
现在还不可能准确预测地震的发生。
It is still not possible to accurately predict the occurrence of earthquakes.
现在我们预测的地震比较准确了,但是只能预测到局部的潜在的地区危险。
We can now predict the earthquake fairy well, but the predictions can only local potential area dangers.
我们预测了了地震可能会发生的较为准确的时间和地点。
We can predict the accrue of time and the location of the earthquake may occur.
难点在于,我们不能作出可靠、准确的预测,判断地震何时会发生,以便警示人们灾难的降临。
The difficulty is that we cannot predict when large earthquakes will occur with any kind of reliability or precision needed to warn communities of impending disasters.
综合分析地质、地震及测井资料,可以准确地预测储层的敏感性。
Formation sensitivity can be predicted exactly with comprehensive analysis of geological, seismic and well logging data.
地震能量公式经此关系式修正之后,对能量的预测与评估更加准确。
After corrected by this expression, the formula used to show quake energy will be more precise in prediction and evaluation work.
地震对于人类的生产生活有着巨大影响,如何准确地预测地震意义重大。
Earthquake has a huge impact on human life, how to accurately predict earthquakes is of great significance.
然而,遗憾的是,对于长期地震活动性预测所提议的方法的准确性和可靠性方面存在着严重的问题。
Unfortunately, however, there is serious question about the accuracy and reliability of proposed methods for long-term seismicity forecasts.
经多口开发控制井验证,预测的准确率在60%以上,说明地震对于薄储层勘探仍是行之有效的方法。
Several development Wells indicate that the prediction accuracy is over 60%, these new seismic methods are proved to be effective and efficient in predicting thin reservoirs.
准确的地震速度求取对于观测系统设计、地下地质目标体的精确定位、构造解释和储层预测等至关重要。
The exact velocity is vital to layout design, exact orientation of the geologic target underground, structure interpretation and reservoir forecast, etc.
由此表明,以沉积相、沉积特征约束地震属性预测能实现对复杂地质体的准确预测和描述。
Therefore, under the constraints of sedimentary microfacies and sedimentary characteristics, seismic attributions can be used to accurately predict and characterize complex reservoirs.
由此表明,以沉积相、沉积特征约束地震属性预测能实现对复杂地质体的准确预测和描述。
Therefore, under the constraints of sedimentary microfacies and sedimentary characteristics, seismic attributions can be used to accurately predict and characterize complex reservoirs.
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