The engineering practice proves that GM(1, N) model possesses rather good precision and forecast dependability comparing with GM(1,1) model , which hase some applied value on settlement forecast.

通过工程实例，证明GM（1，N）模型与GM（1，1）模型相比有较好的拟合精度和预测可靠度，对沉降预测有很大参考价值。

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The suddenly changeover multicriterion assessment method is used to evaluate several scenarios of water source engineering in Mid-line of S-N water diversion project.

应用突变多准则评价法对南水北调中线水源工程项目的多方案比选作出评价决策。

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It 's important in many science and engineering applications to reduce the execution time of the N-body problem on workstation clusters by effective scheduling policies.

采用合理的任务调度策略能有效地降低N体问题求解时间，对大量科学与工程应用具有重要意义。

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Many of the groups that signed the letter were instrumental in securing a moratorium on geo-engineering research under the U.N.

FORBES: Green Groups Blast U.N. Climate Panel for Alarmism

In spite of the scientific consensus that the new techniques of genetic engineering are essentially extensions, or refinements, of conventional (but less precise and less predictable) techniques of genetic modification, both U.N. entities have established requirements for the products of genetic engineering (whether plants or food derived from them) that no conventionally modified product could meet.

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