常見(jiàn)例句雙語(yǔ)例句Trehalose is a kind of preservative agent which has potential application.海藻糖是一種具有廣濶應(yīng)用前景的生物保護(hù)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(xué)保鮮劑,可確保果實(shí)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(yíng)進(jìn)出口權(quán)”,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(quán)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