1) NOMADS AND ITS REFORM
游牧及其改革
2) On Qin Mu and his proses
论秦牧及其散文
3) Collection of Tour Northward And Other Poems
《北游及其他》
4) leather and leather products
皮革及其制品
1.
A method for determination of pentachlorophenol residues in textiles and leather and leather products by gas chromatography/mass spectrometry was developed.
介绍应用气相色谱-质谱法测定纺织品、皮革及其制品中防霉剂五氯苯酚的残留量,试样经硫酸溶液酸化后用正己烷提取,用气相色谱-质谱选择离子测定。
5) Giant Salamander and Leather
大鲵皮及其制革
补充资料:游牧
1.居无定处,从事畜牧。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条