利用这种性质,特制的碳纤维水泥试块有可能开发为一种本征型应力传感器.An intrinsic sensor can be developed by the use of this property.用作水泥或其它非金属脆性材料试块的抗折强度测定.For flexural strength test of cement specimen and other nonmetallic material.标准养护试块应及时送试验室养护.Samp...
各种生活用品大减价a sale of miscellaneous household items这件衬衫是便宜货,大减价时只卖十五英镑.This shirt was a bargain — only ￡15 in a sale.这家商店实行大减价以迅速周转资金.The store greatly reduced the prices to make a quick turnover....
They would flap bath towels from their balconies as they chatted.他们聊天时会在阳台上抖搂浴巾。At first we chatted agree-ably about his trips to London and Paris.一开始，我们愉快地聊起他的伦敦和巴黎之行。She chatted to them about the show and praised them ...