"My understanding," Mr. Comey said, "is that there wasn't a clear-cut line of supervision".
Though Murray Hill in theory extends to 42nd Street, 39th seems a more clear-cut line of demarcation with Midtown and its office towers.
It is about 0.8 0.9 mm thick (in its present form) and has a flat bottom surface, as evidenced by the straight and clear-cut line on the right end of cross-section.
We have not attempted, and likely would not have been able, to draw a clear-cut line between cases involving only an "enlargement" of questions presented below and those involving entirely new questions.
Figure 4 Mean simulated response of net ecosystem production (NEP) to clear-cut (solid lines) and selective (dashed line) harvest over the entire simulation area, for both hardwood (black lines) and conifer (grey line) forest types.
Critical responses largely fell along clear-cut political lines.
Our data do not demonstrate a clear-cut demarcation line between the groups of E and L genes, suggesting that the categorization of herpesvirus genes on the basis of the requirements for DNA replication might be arbitrary.
Mrs Merkel said she did not know the exact details of the Five Eyes arrangement so could not say whether that is exactly what Germany is seeking, but added: "We need something clear-cut, in line with the spirit of an alliance".
Of course, the idea that digital transformation has a single, clear-cut finish line is misleading.
Foreign aid is the only federal budget line that a clear-cut majority of Americans says should be cut.
