久久免费精品视频30,欧美一区二区在线,亚洲欧美动漫传媒国产日韩,91精品综合久久久久久五月天

鍦ㄧ窔瀹㈡湇



瀹㈡湇闆昏┍

0931-8264370

English

鍎€鍣ㄦ噳(y墨ng)鐢ㄦ枃绔�

Transforming organic molecular films into carbon films as solid lubricants

渚嗘簮:  鑿尟鍎€鍣�   浣滆€�:  绠$悊鍝�   鏅�(sh铆)闁�:  2021-06-08  榛�(di菐n)鎿�:   1144 娆�


Transforming organic molecular films into carbon films as solid lubricants.pdf


鑱叉槑锛氭枃绔犱締婧愪簬缍�(w菐ng)绲�(lu貌)锛岀増娆�(qu谩n)姝稿師浣滆€呮墍鏈夛紝濡傛湁渚垫瑠(qu谩n)锛岃珛鑱�(li谩n)绯绘湰绔欏埅闄�銆�