它可压制各种异形、环形片剂，并可压制双面刻有商标、文字及简单图形的片剂。
It can suppress various shaped, circular tablet, engraved with the trademark double-sided and can be suppressed, text and simple graphics tablet.
研究了环形、车轮形及蜂窝形等异形催化剂颗粒的有效因子、固定床传热性能及其压降。
The technology of making abnormal shape catalyst particles is recently developed mainly for the enhancement of their effectiveness factors with low pressure drops in fixed bed reactors.
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