The accuracy of the prediction is very low because the climate is affected by many mechanisms we do not fully understand.
预测精度非常低是因为气候受多种我们不完全理解的机制影响。
The understanding and hold of the failure of ice and its dominating mechanisms are important ininsuring the accuracy of the estimation of ice force in engineering.
对冰的破坏形式及其破坏进程控制机理的了解和把握，是保证工程设计中对冰力值估计准确性的重要前提。
Pricing fare calculated used caching mechanisms to improve the efficiency of pricing, using complicated technology to implement the real time and accuracy of pricing cache data.
票价计算采用计价缓存机制，提高计价效率，并利用复制技术实现全路计价缓存数据的实时性和准确性。
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