研究同时发现，分布板压降对稀相区轴向颗粒浓度和颗粒循环量无影响。
It has been found that the pressure drop of the distributor has little influence on the axial apparent solids concentration in upper dilute region and on the external circulation rate.
随着变形量的增加，组织形貌发生显著变化，钼颗粒沿轴向被拉长，粘结相铜也被拉成长条状；
First, Mo-Cu or Mo-Mo binder interface separation was happened, then molybdenum particle began to rupture.
随着变形量的增加，组织形貌发生显著变化，钼颗粒沿轴向被拉长，粘结相铜也被拉成长条状；
First, Mo-Cu or Mo-Mo binder interface separation was happened, then molybdenum particle began to rupture.
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