The invention provides a light diffusion sheet excellent in dimensional stability, light resistance, light diffusion characteristics, thermal stability, brilliance, and recyclability.
本发明提供尺寸稳定性、耐光性、光扩散性、热稳定性、辉度和资源再利用性优异的光扩散片。
A process connecting metallic slice sheet by diffusion welding is also put forwarded in this dissertation.
本文提出了用真空固态热扩散焊接工艺连接金属分层板的方法。
The diffusion of carbon in hot working process of cladding sheet is analyzed based on diffusion theory and variations of carbon concentration in the high-speed steel matrix.
根据扩散理论和高速钢加热过程中基体的含碳量变化规律，对复合板材热加工过程中碳的迁移进行了讨论。
This instrument has been used to measure the sheet resistance distribution for Boron diffusion chip.
并用该仪器测定了硼扩散片的薄层电阻分布。
This instrument has been used for measuring the sheet resistance distribution for Boron diffusion chip.
并用该仪器测定了硼扩散片的薄层电阻分布。
The results show that the mother sheet and the grown layer are bonded by diffusion forming a solid solution.
试验结果表明，母带和凝固层靠相互扩散形成固溶体而实现良好的冶金结合。
The increment of Ti-Al sheets porosity is 21%32%, and the prime reasons are considered to be the existence of the porosity in sheet bars and Al self-diffusion in the process of reactive synthesis.
烧结坯孔隙度大幅度增加，增加量为21% 32%。原板坯中的孔隙及偏扩散是造成烧结坯孔隙的主要原因。
The muffler uses the thick steel sheet as its exterior surface so as to prevent noise from diffusion.
消声器的外表面采用厚钢板，以控制噪声的投射型。
The muffler uses the thick steel sheet as its exterior surface so as to prevent noise from diffusion.
消声器的外表面采用厚钢板，以控制噪声的投射型。
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