中国油脂科技网 关键词： 油菜籽；脱皮；分离；冷榨；制油；工艺 [gap=3580]Key words： rapeseed；dehulling；separating；cold pressing；make oil；technologic
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There are many defects in the TiC preforms prepared by cold pressing, such as small air holes and cracks.
冷压成型预制体一般存在分层、裂纹等缺陷，未造粒的粉体压制时流动性、均匀性差是根本原因。
参考来源 - TiC/NiThe results of the study are the followings.1. The best technical condition of cold pressing extraction are: pressure 60Mpa, pressingtime 8h. under which oil recovery is 3.86%.2.
主要试验结果如下：1、冷榨提取苹果籽油工艺条件为：压榨压力60MPa，压榨时间8h，在此条件下压榨苹果籽，其得油率为3.86％。
参考来源 - 苹果籽油的提取、理化性质及抗氧化作用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The preparing method orderly comprises the steps of cold pressing molding and high temperature sintering.
制备方法为先冷压成形再进行高温烧结。
The utility model relates to a saw blade, in particular to a sound-dampened saw blade formed by cold pressing and hot sintering.
本实用新型涉及一种锯片，具体的说是一种冷压热烧结消音锯片。
Study is made of the influence of the process of cold pressing and roughing followed by rolling, of deformation degree and annealing on the structure and properties of Ta slabs.
以电子束熔炼的纯钽锭为原料，研究了冷压开坯然后进行轧制的工艺，以及加工变形量、退火工艺对钽板的组织与性能的影响。
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