16.Straw, a kind of natural biodegradable material, was used as reinforced fibers for preparing nonrecurring biodegradable flowerpots by compression molding technology.
采用廉价的秸秆为增强材料,以淀粉为基体材料,通过模压成型制备出次性可生物降解花盆。
17.Today's Rheingau Rieslings are again winning accolades, putting the era of cheap and sickly German wines such as Liebfraumilch to rest.
今天,莱茵高的雷司令再次赢得赞许,让“廉价的劣质德国酒(如圣母乳)”成为了历史。
18.It has been produced in our country, all by oxalyl chloride technological process.For using oxalyl chloride, so it has high price and low occupy in the market.