accelerating agent造句怎么写

1、A new type of flame retardant for felt was synthesized using red phosphorus, expanded graphite, chelating agent and accelerating agent.

3、We can speed up construction and raise our working efficiency with the accelerating agent.

5、Reflecting on the scrape of the victims from the perspective of the retributive justice was the accelerating agent of the naissance of restorative justice.

7、Then, too, there are numerous vulcanizing and accelerating agents.

4、The results showed that aromatic counter ion was a good accelerating agent in Ni-P chemical plating;

2、The test results showed that there would be a good adaptability between the Portland cement, expanding agent and accelerating agent.

6、The synthesis condition contains reaction temperature, reaction time, the time for putting in nitrogen and the effect of accelerating agent on the product synthesis ratio and the features.