积炭位置越靠近催化剂外表面,积炭的相对增长速率越小,催化剂的活性越低。
When the coked sites mainly located near the outer surface of the catalyst, and the relative coke growth rate was low, the catalyst showed a relative lower activity.
模拟结果表明,在一定的积炭量下,催化剂的活性主要与积炭的位置及焦炭相对增长速率有关。
The simulation results showed that under the same coke level, the activity of the coked catalyst depended on the location of the coked sites and the relative coke growth rate.
在结实中期之前,叶片干重的相对增长速率或叶面积的相对扩展速率与生长时间之间均成对数函数关系。
Before the intermediate fruiting stage, the relationships between relative increasing rate of LW and relative expanding rate of la, and growing time of t.
如果那是大于1,也就是说我们创造了,更多的中子,在一代里,相对于下一个,中子数增长,裂变速率也一样。
If it's greater than one, namely we produce more neutrons in one generation compared to the next the neutron population grows as does the fission rate.
喹啉的相对去除率与白腐菌漆酶活力、生物量比增长速率具有较好的相关性;
The relative degradation rate of quinoline was close correlated with the activity of laccase, specific increase rate of biomass.
雏鹅每周的相对生长速率随年龄的增长而呈下降趋势。
The relative growth rate per week was a slow down as it growing.
雏鹅每周的相对生长速率随年龄的增长而呈下降趋势。
The relative growth rate per week was a slow down as it growing.
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