low-expansion glass 低胀玻璃 ; 低膨胀玻璃 ; 低级火黏土砖
low expansion glass 低膨胀玻璃
zero-expansion glass 零膨胀系数玻璃
low expansion glass-ceramics 低膨胀微晶玻璃
zero thermal expansion glass-ceramics 零膨胀微晶玻璃
ultra-low-expansion glass 超低膨胀玻璃
zero expansion glass ceramic 零膨胀微晶玻璃
based zero expansion glass ceramic 零膨胀微晶玻璃
But low-expansion glass is much costlier than soda-lime glass.
但是低膨胀的玻璃比碱石灰玻璃可贵多了。
The invention discloses an expansion glass fiber filter material applied to the air filtration industry, comprising an expansion glass fiber and a fluorine-containing material.
本发明公开了一种空气过滤行业用膨化玻璃纤维过滤材料。
This finding is in keeping with the expected performance based on the difference in thermal expansion coefficients between spacer material and float glass.
这个发现与基于间隔条材料与浮法玻璃之间热膨胀系数差异而预期的性能一致。
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