The prices of polymers and suchlike materials will decrease.聚合物及类似材料的价格会下降。Then we got involved with trying to find polymers that attenuate radiation.接著我们致力于找出能够减弱辐射的聚合物.Proteins and DNA are polymers.蛋白质和脱氧核糖核酸都是聚合体....
The syntheses, properties and applications of benzocyclobutene monomer and polymers are introduced.本文介绍了苯并环丁烯单体及树脂的合成 、 树脂的性能及应用.Proteins and DNA are polymers.蛋白质和脱氧核糖核酸都是聚合体.Of this quantity 15 % was added to thermoset ...
The last words of Night Haunter stand as one of the great enigmas of Imperial history.暗夜幽魂最后的临死前的话成为了帝国历史上的最大谜团之一.Heraclitus saith well in one of his enigmas, Dry light is ever the best.赫拉克里塔斯在他的隐语之一中说得很好, “干光永远最佳”.By co...
Laura landed a plum job with a smart art gallery.劳拉在一家时尚画廊找到了份美差。Italian plum tomatoes have a full flavour, and are best for cooking.意大利李形番茄味道很重，最适合烹饪。The plum season is about to begin.快到吃李子的季节了。...