常見例句雙語例句Trehalose is a kind of preservative agent which has potential application.海藻糖是一種具有廣濶應用前景的生物保護劑。chazidian.comThe novel heat treatment method does not use any chemical preservative agent, and can ensure the edible safety of fruits.本發(fā)明不使用任何化學保鮮劑，可確保果實食用的安全性。ip.comThe company mainly engaged on researching, manufacturing and selling of seafood preservative agent series products, and we have I/E autonomous right.公司具有“自營進出口權”，主要從事“DMP-水産品保鮮劑”系列産品、水産養(yǎng)殖保健系列産品的科研、生産和銷售。權威例句The researchers collected the samples of the animal's blood in tubes with a special preservative agent.NPR: Russians Find Mammoth Carcass With Liquid Blood 返回 preservative agent