用模压成形方法生产小尺寸非球面透镜是最经济、重复性最好的方法。
Using molding methods to produce small aspherical elements is the best economic way with the best repetitiveness.
从分析上心盘的成形过程出发，介绍了上心盘热模压成形工艺及模具特点。
The forming technology oft he upper body center plate in hot die forging and the characteristic of the die structure have been introduced with the analysis on the forming process.
以石墨与酚醛树脂粉料为原料通过低温热模压成形工艺制备新型石墨基复合材料。
With graphite and PF resin as raw materials, a new kind of graphite matrix composite is prepared by hot pressure molding formation.
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