Sentence examples for before drainage from inspiring English sources

Therefore, efficient removal of As from wastewater before drainage is of great importance.

The peat, much thicker before drainage was undertaken, now varies in depth from a few inches to more than 10 ft (3 m).

It then levels to become slightly rolling terrain that was once under water; the swampiness of the northwest, around Toledo, posed obstacles to settlement before drainage made the land more arable.

While drainage was indeed important in shaping the history of east central Illinois, we argue that a distinctive social order in east central Illinois emerged from, and was shaped by, an older agrarian structure that had developed in response to marshy, unpredictable conditions before drainage began in the late 1800s.

Cumulative CO2 emissions were significantly related to aboveground biomass and soil organic C. Before drainage of paddy fields, soil CO2 fluxes were significantly related to soil temperature with correlation coefficients (R) of 0.67 0.87 in 2008 and 0.69 0.85 in 2009; moreover, the Q10 values ranged from 1.28 to 1.55 and from 2.10 to 5.21 in 2009, respectively.

This decision by the trauma leader was based on the fact that there was no respiratory failure, and therefore, gaining a clear idea of the state of the lung before drainage was the more secure option.

We compared respiratory rate and parameters of arterial blood gas analysis performed before and after drainage of pleural effusion.

In some areas the normal water level in the soil is high, in others low; this variable is always investigated before a drainage system is planned.

On Thursday, the lake, given the name Tangjiashan, rose another 5 feet, about 70 feet from the top of the barrier, and officials warned it might take another day or two before the drainage canal was complete.

Before the drainage canals were dug, water flowed from Lake Okeechobee, about seventy miles north of Miami, to Florida Bay, about forty miles to the south of the city, in one wide, slow-moving sheet.

I guess I'm overdoing it, but I'm showing you there was plenty of water and there were plenty of mosquitoes, and it was estimated that you had an eighty percent chance of contracting malaria if you spent a single night in this area in the summer, before the drainage of the swamps.