1) dominant feature
硬质特色
2) feature of coins
硬币特色
3) black hard film
黑色硬质膜
1.
Multi-layer Ti-N-C black hard films were deposited making use of cylindrical cathode arc ion plating and medium frequency twin target unbalanced magnetron sputtering.
采用柱弧离子镀和中频孪生靶非平衡磁控溅射镀膜技术制备了Ti-N-C多层复合黑色硬质膜。
4) geology features
地质特色
1.
It is an external demand and very necessary for China University of Geosciences in Wuhan to construct underground engineering speciality with geology features,which is discussed in brief.
简要阐述了将我校地下建筑专业构建成具有地质特色的专业的客观需要及其必要性,认为地下建筑专业学生应加强地质课程学习和野外地质实习,并提出了地质教学方案的构想。
5) characteristics on the base of appreciation
质文特色
6) quality feature
质量特色
1.
The protection of original and geographical designations, which is carried out on Shaanxi apple, is beneficial to giving full play to Shaanxi apple’s advantages of quality feature, creating famous brand, improving national and international market competition.
陕西苹果实施原产地域产品保护,有利于充分发挥其质量特色优势,创建知名品牌,提高国际国内市场竞争力。
补充资料:MH微粒硬质造牙材料
分子式:
CAS号:
性质:以甲基丙烯酸甲酯-苯乙烯共聚物为基质,以微粒二氧化硅(1000目以上)作填料,用有机硅烷处理后配制而成。它既能保持陶瓷牙的优点,又兼有塑料牙的长处,其力学性能又接近天然牙,是硬质复合的新型造牙材料。
CAS号:
性质:以甲基丙烯酸甲酯-苯乙烯共聚物为基质,以微粒二氧化硅(1000目以上)作填料,用有机硅烷处理后配制而成。它既能保持陶瓷牙的优点,又兼有塑料牙的长处,其力学性能又接近天然牙,是硬质复合的新型造牙材料。
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