Precast concrete frame and foundation guarantee predetermined stability and accuracy.
预制的混泥土框架和基础可保证业已决定的稳固性和精确度。
We show the improvements in stability and accuracy resulting from the use of IGS products in this paper.
计算结果表明,采用IGS产品可有效提高单站定时和远距离时间传递的精度。
In addition to the stability and accuracy of satellite orbital data triggered decoherence is one of the reasons.
另外卫星的轨道数据的稳定性和准确性也是引发退相干的原因之一。
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