Hydrotalcite - rare earth - Zinc complex heating stabilizer was prepared, its'stability was compared.研究了水滑石 - 稀土 - 锌复合热稳定剂的制备, 并比较了其热稳定效果.This thesis selects hydrotalcite as selective IR absorption material by its c...
an issue of seismic proportions and ramifications具有震撼世界的意义和后果的事件I have never seen such a seismic shift in public opinion in such a short period of time.我从未见过公众舆论在如此短的时间内发生如此巨大的转变。We can imagine a seismic detector being b...
就我来说，我根本不在乎冰淇淋是意大利产的，还是英国产的。Personally, I couldn't have cared less whether the ice-cream came from Italy or England.绿色困惑: 买英国产还是西班牙产西红柿?Green and Confused: Should I buy British or Spanish tomatoes?如本公司能获得贵司有关英国产机器的询...