If Blythe heard that piece, I bet he was gnashing his teeth.如果布莱思听到那个消息，我保准他会气得咬牙切齿。If you couldn't attend either of the concerts and are currently gnashing your teeth at having missed out, don't despair.如果这两场音...
变柔和的温度硅酸盐玻璃被修改以掺杂组成部分的变化的集中.The softening temperature of silicate glasses is modified with varying concentrations of doping constituents.更加严密的流出标准现在适用于废放电从水净化和变柔和的设施.More stringent effluent standards now apply to waste d...