To provide a bushing of strong structure which is reduced in the quantity of substance evaporated from the bushing and enables the formation of high-precision glass filaments.
本发明提供一种连续玻璃纤维制造用漏板，其能够使来自漏板的蒸发物减少，从而形成牢固且高精度的玻璃纤维。
The results of the sample for the test have shown that the quantity of fatty substance in milk is appropriate to the standard.
采样检验的结果表明牛奶中的脂肪含量达标。
The nation has established the identification standard of major hazards, and the identification basis is the quantity of hazard substance. The standard is mainly used in the chemical plant.
国家已经制定了重大危险源辨识标准，辨识依据是危险物质的数量，主要适用于化工行业。
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