GSY怎么记

JM Group GSY mine and cost management analysis of the current situation, its current cost management system to optimize the proposed coal mine on the GSY optimize cost management a number of proposals to raise the level of cost management and enhance their competitive advantage.

并对JM集团GSY煤矿的成本管理现状进行分析研究，对其现有成本管理体系进行优化，提出了对GSY煤矿成本管理优化的若干建议，以成本管理水平的提高增强企业的竞争优势。

Experiments showed that the anionic surfactant OT and the cationic surfactant GSY had similar defiberization effects to sepiolite fibers and were not as good as soluble phosphates.

结果表明，在海泡石纤维化学松解工艺中，阴离子表面活性剂OT和阳离子表面活性剂GSY对纤维的松解效果接近，但二者的松解效果均不及水溶性磷酸盐的效果好。

The results indicate that GSY glasses will be a good substitute host material for Yb3+ – doped double cladding fiber due to its longer fluorescence lifetime and bigger emission cross section.

结果表明：Yb3+掺杂锗硅酸盐玻璃具有较长的荧光寿命和较大的受激发射截面，是一种新型的Yb3+掺杂双包层光纤激光器候选基质材料。