Sub-surface Sentence Examples

The sub-surface circulation in the Atlantic may be regarded as consisting of two parts.

The karez is a system of underground channelling which usually taps a sub-surface water supply at the foot of some of the many rugged and apparently waterless hills which cover the face of the country.

I'd be doing everything possible to ensure good sub-surface drainage too.

The channel sounder is described in detail in my Sub-Surface Communications Book, which is based on my PhD thesis.

However, any books that I have read regarding the use of greywater for gardens, etc., do not recommend that the greywater be sprayed directly on the plants but rather through a sub-surface type irrigation system.