“effective duration”简单造句，effective duration造句子

Objective to study the effective duration of niclosamide and influencing factors in water and soil.

peak load effective duration factor

The effective duration of this package is 3 months, beginning on the date of the agreement.

Results The cypermethrin preparation could control pests for 2 months, but the effective duration of cypermethrin confected by chitosan was more than 3 months.

Conclusion: Ahalsantinfarctasel and Difibrinogenase have almost equal curative effect and both have the short effective duration to reduce the fibrinogen.