青云翻译

fid need three main drawback is the source of the gas flow rate control system, especially for the explosion, there are strict requirements.

FID main drawback is the need for three types of air supply and velocity control system, in particular, has strict requirements for explosion-proof.

The FID main shortcoming is needs three kind of gas sources and the speed of flow control system, in particular has the strict request to the explosion-proof.

FID need 3 main disadvantage is that source of the gas and its flow rate control systems, in particular, there are strict requirements for blast.

FID main drawback is the need for three types of air supply and velocity control system, in particular, has strict requirements for explosion-proof.