Sentence examples for cannot be clearly defined from inspiring English sources

Despite the high well density in a high water cut oil field, reservoirs between wells cannot be clearly defined by known well data.

If the ADC map is of low quality or if the lesion cannot be clearly defined, we suggest refraining from taking ADC measurements to avoid false-negative results.

As a result, the boundary between the ablated and non-ablated zones cannot be clearly defined using traditional morphologic imaging (Fig. 7b).

On CECT imaging, the absence of iodine uptake in an ablated lung lesion is hard to identify since the boundary between the ablated and non-ablated tissue cannot be clearly defined (Fig. 8).

If an issue cannot be clearly defined, it cannot be appropriately addressed.

A second limitation is that study population cannot be clearly defined.

Can it be clearly defined?

Leadership must be clearly defined.

The problem to be solved had to be clearly defined.

The Bush Administration policy has yet to be clearly defined.

Behavioral traits need to be clearly defined.