快速判定大块金属玻璃（BMG）的玻璃形成能力（GFA）是开发新型BMG的关键。
The key step of exploiting new type BMG is to judge quickly the glass forming ability (GFA) of bulk metallic glasses (BMG).
研究表明：低的氧含量水平和高的过热度有利于提高该合金的玻璃形成能力，形成完全非晶的合金；
The results show: low oxygen content and enough large overheating level can improve the glass formation ability of the present ahoy.
简要介绍了表征合金玻璃形成能力（GFA）的参数和判据，特别是近几年新提出来的参数和判据。
The new criterions of glass forming ability (GFA) for bulk metallic glass were briefly analyzed and summarized.
在过去，由于玻璃形成能力的限制，金属合金只能制成厚度为数十微米的薄带状金属玻璃，因而其应用范围受到极大的限制。
In the past, metallic glass could only be produced in thin strips due to its low glass formation ability, and thus its application was restricted.
可以应用于木竹、土石、塑胶、金属及玻璃陶瓷类等材质上之防水隔离，具备高度附著能力，形成良好保护效果。
Can be applied on the wood, bamboo, concrete, stone, plastic, metal, glass and ceramics, provide excellent adhesion, to form a good protective effect.
可以应用于木竹、土石、塑胶、金属及玻璃陶瓷类等材质上之防水隔离，具备高度附著能力，形成良好保护效果。
Can be applied on the wood, bamboo, concrete, stone, plastic, metal, glass and ceramics, provide excellent adhesion, to form a good protective effect.
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