It said there were "technical and operational drawbacks" to the recommendations.
The EV suffers from some operational drawbacks including a distance-traveling capacity limited to the size and durability of the batteries.
Clogging due to biomass accumulation and the loss of structural stability of the packing media are common operational drawbacks of standard gas biofiltration inherent to the traditional biofilter design, which result in prohibitive pressure drop buildups and media channeling.
Operational drawbacks are being reduced.
The Leader was an attempt to extend the life of steam traction by eliminating many of the operational drawbacks associated with existing steam locomotives.
For public health agency communications systems, both SMS and email involve operational advantages and drawbacks.
The drawback of this operational mode is its poor efficiency in terms of cooling capacity and COP.
Dealiasing radial velocities is a time-consuming process, which can be a serious drawback in an operational context.
A major drawback of this operational mode is that new semi-urgent patients arrive, who together with the postponed patients from this week, pose a huge demand on available resources.
Combustion or gasification of high-moisture content biomass is associated with a number of drawbacks, such as operational instabilities and lowered total efficiency.
