脆性玻璃 的英文怎麼說

中文拼音 [cuìxìng]
脆性玻璃 英文
brittle glass
  • : 形容詞1 (容易折斷破碎) fragile; brittle 2 (較硬的食物容易弄碎弄裂) crisp 3 (聲音清脆) (of ...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • 玻璃 : 1. (一種質地硬而脆的透明物體) glass 2. [口語] (指某些像玻璃一樣透明的尼龍、塑料等) nylon; plastic
  1. In the present dissertation, some properties of sodium tellurite glasses, including density, chemical durability, stability against crystallization and fragility of glass forming liquid are studied. the melting, evaporation and solidification of sodium tellurite glasses in low gravity during drop shaft experiments are observed. except this, the phase - separation of lead borate glasses under different gravity condition is also studied

    本文亞碲酸鈉作為研究對象,系統探索了亞碲酸鈉的熔化條件,化學穩定抗析晶能力以及形成液體的等問題,著重研究了na _ 2o - teo _ 2在落塔實驗中的熔化和氣化以及pbo - b _ 2o _ 3在落塔實驗中的分相,為解釋在不同重力條件下的熔化和分相等現象提供了理論依據。
  2. 6. the density, chemical durability in water, and stability against crystallization of glasses in the na2o - teo2 system are explored and the fragility of glass forming liquid is studied

    研究了nazo一teo :系統中不同成分對密度,化學穩定的抗析晶能力,以及形成液體的能的影響。
  3. The hardness tester is applicable to measure micro hardness of micro & thin specimen, etc., and determine micro hardness of fraglie materials, such as glass, ceramic, agate, etc., being the ideal hardness testing instrument for scientific research institution, enterprise and quality inspection department to perform research and detection

    硬度計適用於測量微小、薄形試件、表面滲鍍層等試件的顯微硬度和測定、陶瓷、瑪瑙、寶石等材料的顯微硬度,是科研機構、企業及質檢部門進行研究和檢測的理想硬度測試儀器。
  4. The multi - purpose tester developed here is aim at testing the mechanics performance of the brittle material, which bases on modular design thought, it contains several modules as the machinery load component, platform of supporting, the function modules and the software system, they can be combined in different function modules to satisfies the need of different application situation. the tester can be used to measure not only general material properties such as elastic modulus, ultimate strain, strength, hardness and toughness, fatigue properties but also various special properties such as the local strength, and surface residual stress at the different location of the brittle component with non - destructive methods. thus the security and reliability of the brittle component can be evaluated and predicted

    本文基於模塊化設計思想,研製了一臺專門針對材料力學能測試的多功能材料試驗儀,其主要包括機械加載模塊、支撐平臺、功能模塊、測控系統、軟體系統等模塊,通過對這些模塊的不同組合可實現不同的功能及滿足不同應用場合要求;系統除了具有測試材料的彈模量、極限應變、強度、硬度、韌等常規能外,還具有無損測試構件不同位置的局部強度和表面預應力,進而對構件的安全可靠和壽命進行預測等功能。
  5. When ordinary glass is spun into thn threads it is strong and bendable, unlike normal galss objects, which are brittle and break easily

    當普通的被分割成細絲時,它就變得堅固而有彈,不象普通製品而易碎。
  6. Based on the theory of fracture mechanics, the relation between the critical stress intensity factors for v - notch kc and the plane strain crack toughness k10c and the brittle fracture criterion of the maximum circumferential stress for single and double stress singularity with the v - notch problems are proposed. experiments were carried out using two kinds of v - notched specimens made out of plexiglas to verify this brittle fracture criterion

    本文基於斷裂力學原理,推導出了型切口的臨界應力強度因子k _ c與材料的平面應變斷裂韌度k _ ( 10c )之間的關系,給出了平面單奇異和雙奇異型切口問題的最大周向應力斷裂準則,並用有機板材加工了兩種型切口試樣,進行了實驗驗證。
  7. Having very high hardness and excellent wear resistance, the abrasive materials diamond and cubic boron nitride have many applications in the processing of hard brittle materials for instance sintered - carbide tooling, patterns, pottery, glass, stone and semiconductors as well as many others. these abrasives are long lasting at extremely high speeds and have a significant cost - saving impact on the processing of ordinary steel materials

    金剛石和立方氮化硼cbn磨料因其高硬度和優良的耐磨能,不僅在硬質合金工具模具陶瓷石材半導體等硬材料加工中有廣泛應用,而且作為半永久及超高速磨具在一般鋼材的加工中發揮著日益突出的作用。
分享友人