EWC

基本解释

When the water content in PEG gel is larger than the EWC of PEG, the PEG starts dissolving.
而后水分子由外往内与PEG接触，PEG分子逐渐膨胀成胶体，试片呈现缓慢膨胀的趋势。
Haha, I prefer to talk something academic but maybe there are too few people here on EWC to find someone sharing adademic interest with me.
读小学的时候，总是觉得要是读了大学肯定就没有什么不知道的了。读完大学才发现自己还是一个什么都不懂的小学生。
May 2004 Quality Certification Center was Aier Wei (EWC) awarded: ISO9001: 2000 Quality management system certification.
2004年5月获得埃尔维质量认证中心（EWC）颁发：ISO9001：2000质量管理体系认证证书。
International Conference on Early Warning Systems for the Reduction of Natural Disasters (EWC ’98), September 7 to 11, Potsdam, Germany.
台湾地区强地动观测计画研讨会（二）论文摘要，106-112页。
5.Design method of EWC beams is presented in this paper.
五、提出了复合木受弯构件设计方法。