Sentence examples for poor efficiency from inspiring English sources

For example, biofiltration of wastewater through biological activated carbon has shown good potential for the efficient removal of PPCPs (>90%), but sand biofilters have a poor efficiency [ 4].

Not surprisingly, this often goes hand-in-hand with poor efficiency and low productivity.

However, Savonius type hydrokinetic turbine inherently has poor efficiency.

By contrast, he says, similar quadruped robots may exert high force, but with poor efficiency.

Never has he endured this wretched a trifecta of low production, high turnovers and poor efficiency.

"Photovoltaics were a curiosity with amazingly poor efficiency until the U.S. space program needed them," he said.

As a result, the conversion rate is low leading to a poor efficiency of the process.

Non-uniformity of flow distributions causes largely potential malfunction and poor efficiency, even failures.

Manually controlled dredging process is of low production and poor efficiency.

Inadequately designed equipment has been implicated in poor efficiency and critical incidents associated with resuscitation.

Its deficiencies are poor resolution, poor accuracy of signal, and poor efficiency, due to the short period during which ions are extracted from the source.