The paper introduced the technical progress in air curing fluorinated polyurethane coatings.介绍了常温固化含氟聚氨酯涂料的研究进展.Meanwhile , fluorinated acrylate latexes performed better based on present experimental parameters.三种材料中, 含氟...
Jim Coulters will mind the store while I'm away.我不在的时候吉姆·库尔特斯会照看店铺的。Who knows what lies in store for the President?谁知道总统将要面临什么？My boyfriend and I robbed a store and were caught red-handed.我和男朋友去抢劫一家商店，被当场逮到了。...