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...
He placed one hand heavily on a fragile, wobbling table.他把一只手重重地放在一张摇摇晃晃的桌上。Sitting here now, I can still feel the house wobbling slightly.我现在坐在这里都能感觉到房子在很轻微的晃动.Just then, Bart returned, wobbling on his skates...就在这时，巴特摇...
长期而光荣的从政生涯a long and honourable career in government优等毕业即光荣的毕业.To graduate Cum laude is to graduate with honor.我们认为劳动是光荣的事.We regard labour as a matter of honour....
The entire metropolitan center possessed a high and mighty air calculated to overawe and abash the common applicant.整个市中心区有着一种高傲的神气,好像故意要让一些前来寻找职业的普通人感到惶恐不安.That could abash the little bird That kept so many warm.能够使得小鸟不...