This was a troubling essay on the anatomy of nationhood.这是一篇剖析民族主义的让人不安的文章。The points you make are fine, but the whole essay lacks coherence.你提出的论点很好，但整篇文章缺乏呼应连贯。Reading this essay was an elevating experience.阅读这篇短文很有启发。...
应用燃烧法在较低温度(600℃)下,于空气中快速合成BaMgAl10O17∶Eu2+ ( BAM ) 荧光体.The aluminate phosphor BaMgAl 10 O 17∶ Eu 2 + ( BAM ) was successfully synthesized by rapid combustion process at 600 ℃ furnace temperature....
The sea was shimmering in the sunlight.阳光下海水波光闪烁。The colours are delicate and shimmering.这些颜色柔和且闪烁微光。Alexandra watched the shimmering pool dreamily.亚历山德拉出神地望着波光粼粼的池塘....