1) composite neutronabsorbing material
复合电接触器材
2) composite electrocontact material
复合电接触材料
1.
In the paper stress is made on the effect of morphology of powder particles prepared by chemical coating process on the properties of a new type composite electrocontact material - Ag80 ( WC70 TiC30 )17 C3.
本文研究了化学包覆工艺对Ag_(80)(WC_(70)TiC_(30))_(17)C_3新型复合电接触材料粉体形貌和性能的影响。
4) composite hard metal base contacts
复合硬质合金电接触器材
5) contact material;electric contact material
电接触器材<冶>
6) burning of contact material
电接触器材烧毁
补充资料：电接触烧伤
电接触烧伤
electric contact burn
电流通过人体引起的局部性和全身性的损伤，称
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