Sentence examples for upper and lower section from inspiring English sources

When closed it could be lowered for use as a landing flap or it could be split into alternating upper and lower section with inter-meshing "fingers" for use in its intended role.

The upper and lower sections are connected by a few graded winding roads, a funicular railway, and several elevators.

In an attempt to provide a more cohesive and united front, groups from both the upper and lower sections of the Curva Nord fused to create Ultras Palermo 1900.

The Gondwana sandstones represent completely an aquifer system and the coal seam VI divides this into upper and lower sections.

Measurements of the temporal regression of the resistance ratio between upper and lower sections of the cell allowed the Soret coeffecients, σ, of the solutions to be calculated.

The East River tidal strait is divided into upper and lower sections by the Hell Gate sill where the tidal flow is restricted through a narrow passage (Marmer 1935).

The two solid flows merge and change direction towards the bed centre where the particles are mixed and redistributed to the circulation cells in the upper and lower sections.

Under the same content, the difference between the softening points as well as the nanoparticles contents in the upper and lower sections of the toothpaste tubes was decreased remarkably after surface modification.

A highly conductive region with resistivity values less than 10 Ωm extends beneath a significant part of the Jigokudani valley (C1 and C2 in Figure 5); this near-surface conductor is likely separated into upper and lower sections, with the former having a convex shape and is more conductive than the lower part.

The Bakken tight oil play in the Williston Basin is a typical case, where the middle section is a set of tight limestone reservoirs with interbedded siltstone (Fig. 5d), and both the upper and lower sections are high-quality source rocks with an average TOC of 11%% (Sonnenberg and Pramudito 2009; Angulo and Buatois 2012), which form a favorable "sandwiched" combination (Fig. 6d).

90 degree V-notch weirs were installed to measure a wide range of runoff discharges at the upper and lower sections of five gully reaches: two channel cut in sandstone (a gully with check dams and vegetation (SCV) and an untreated gully (S)) and three cut in limestone (an untreated gully (L), a gully with check dams but no vegetation (LC) and a gully with check dams and vegetation (LCV)).