“unsteady state”簡單造句，unsteady state造句子

Analysis of productivity in unsteady state of vertical fractured horizontal well

Catalyst regeneration is an unsteady state process.

Study on unsteady state mathematical modeling of drum level and the method of level control

This paper introduce an exertion way of mensurate unsteady state, much improvement have be mading in the mensuration of the thermal conductivity for conductor of undesirability with the counter system.

The elementary simulation process of Wuzhong Wastewater Treatment Plant was confirmed, and the steady state and the unsteady state's simulation analysis was made.