tough hardness 中文意思是什麼

tough hardness 解釋
韌性敏度
  • tough : adj 1 強韌的，彎折不斷的；膠黏的。2 硬，嚼不動的（肉等）；強健的；〈口語〉強硬的（政策等）。3 不...
  • hardness : n. 1. 堅固。2. 冷酷無情。3. 苛刻。4. 困難。5. 硬性；硬度。6. 飛彈基地防禦核攻擊的能力。
  1. It is believed that the formation of a1n is not only helpful for improving the properties of samples, but also helpful for bonding. bn and al. sem photos show the river pattern which is bond with tough fracture, bn particles and cnts are also observed. hardness measurement, frictional wear test results reveal that the contents of bn and cnts have apparent influence on the properties of specimens

    單獨添加bn和cnts時，樣品的硬度和耐磨、減摩性能都有不同程度的提高；同時添加bn和cnts浙江大學碩士學位論文時，兩者之間表現出明顯的相互作用:樣品的性能可能高於bn和cnts影響的簡單加合，也可能低於對比樣品（無bn和cnts ）的性能。
  2. Once the tourmaline has survived the tough cutting process, it is, with its good hardness 7 to 7. 5 on the mohs scale, a relatively robust gemstone which is easy to look after

    一旦成功地通過切割程序，碧璽是極為強健的寶石，有著良好的硬度，在摩氏硬度表中為
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