Influences of active component content and calcinations temperature were investigated.

考察了活性组分含量和焙烧温度对催化剂活性的影响。

youdao

Result The active component content in phloem was the highest, while, successively, in pith and in xylem.

结果大黄中的活性成分含量以韧皮部最高，髓部次之， 木质部最低。

youdao

The content of active component was not as high as possible, it had a certain relationship with mechanical strength which was directly related to the desulfurizer of the re-use.

活性组分的含量不是越高越好，它与脱硫剂的机械强度有一定的关系，而机械强度则直接关系到脱硫剂的重复使用。

youdao