apparent hardness 中文意思是什麼

apparent hardness 解釋
表觀硬度
  • apparent : adj. 1. 明顯的，顯而易見的 （to）。2. 貌似的；表面的，外觀上的。3. 【物理學】表觀的；視在的，外顯的。adv. -ly 顯然地，表面上。
  • 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. Rubber or plastics covered rollers - method of test - determination of apparent hardness by the pusey and jones method

    橡膠或塑料塗層的輥子.第3部分:試驗方法.第3節:採用普西和瓊斯法測定表面硬度
  2. Rubber - covered rollers - determination of apparent hardness : irhd method

    膠輥表觀硬度的測定.橡膠國際硬度計法
  3. The result shows that tempered martensite has apparent lath character when temper is between 740 ~ 780, and the hardness of welded joint is 264 ~ 237hv, which can get better performance of the welded joint the lath character of martensite in welded joint disappears, and the carbide in the tempered sorbite of the base metal will aggregate when temper temperature is above 780, and the hardness and plastic property will reduce obviously

    結果表明，在740 ~ 780之間回火，焊縫硬度為264 ~ 237hv ，回火馬氏體板條特徵明顯，可以獲得優良的焊接接頭性能；回火溫度超過780 ，焊縫板條馬氏體特徵消失，母材回火索氏體中碳化物產生偏聚，硬度、塑性明顯降低。
  4. Sintered metal friction materials - determination of apparent hardness

    燒結金屬摩擦材料表觀硬度的測定
  5. Sinterd metal friction materials - determination of apparent hardness

    表觀硬度的測定
  6. 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。
  7. Rubber or plastics covered rollers - requirements - specification for apparent hardness

    有橡膠或塑料塗層輥子.要求.表觀硬度規范
  8. Irhd rubber or plastics covered rollers - method of test - determination of apparent hardness irhd method

    橡膠或塑料塗層的輥子.試驗方法.表觀硬度測定
  9. Sintered metal materials, excluding hardmetals - determination of apparent hardness and microhardness

    不包括硬質合金的燒結金屬材料.表觀硬度和顯微硬度的測定
  10. Sintered metal materials, excluding hardmetals - determination of apparent hardness and microhardness iso 4498 : 2005

    不包括硬質金屬的燒結金屬材料.表觀硬度和顯微硬度的
  11. Sintered metal materials, exluding hardmetals - determination of apparent hardness - materials of essentially uniform section hardness

    硬質合金以外的燒結金屬材料.表觀硬度的測定.截面硬度本質均勻的材料
  12. Sintered metal materials, excluding hardmetals. determination of apparent hardness. part 1 : materials of essentially uniform section hardness

    除硬質合金以外的燒結金屬材料.表觀硬度的測定.第1部分:截面硬度基本均勻的材料
  13. By the addition of copper coated carbon fiber, the bend strength and hardness of cf / cu ( c ) - cu composites increased, the volume density and electrical conductivity of the composite have no apparent change

    與銅-鍍銅石墨復合材料相比，碳纖維鍍銅石墨-銅復合材料的硬度和抗彎強度有了進一步的提高，密度和電阻率變化不大。
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