“impermeable”造句，怎麼用impermeable造句

textile fabric rendered impermeable by impregnation or coating with oil

The canoe is made from an impermeable wood.

Study on control of secondary salinization within development experiment area with method of impermeable layer-blasting

The accumulation of oilis governed by lateral changes from permeable to impermeable facies.

Quantity of storm water runoff in urban area increases along with the expansion of impermeable land surface in construction.

As primary engineering measure, impermeable wall is applied broadly to reinforcing dike in middle-lower reaches of Yangtze River.

As an impermeable material, asphalt concrete has been widely used in hydraulic projects in our country for these years.

A synthetic rubber produced by copolymerization of a butylene with isoprene, nearly impermeable to air and used in tires, inner tubes, and insulation.

The material is impermeable to air and fluids and can withstand at least eight hours of exposure to corrosive chlorine and ammonia gas.

Two times experiments of dosage reduction of methyl bromide(MB) and covering virtually impermeable film(VIF) were carried out in Qingzhou city(Shandong province, China) from 2001 to 2003 year.

impermeable barrier

Test method for compressive strength of impermeable graphite materials

Thus clays and shales tend to be impermeable .

The external layer of the skin is relatively impermeable to water.

I looked out of the window at the impermeable landscape, like that night, silent waiting for the dawn.

Yet the methods of culturing and studying human cells have traditionally been carried out in two dimensions on flat impermeable surfaces.

Roma threaten but, although they seem to be impermeable just like their coach, they don't have the same potential as Milan.

impermeable stone; an impermeable layer of scum; a coat impermeable to rain.

Particularly, the solution for impermeable silt-layer can be used to describe the tidal fluctuation in a confined aquifer under a tidal river separated by an impermeable layer.

The deterioration of the reinforced concrete located long term in impermeable soil environment and below water table may be appeased.

Plastic substrates with multi-layer coatings for the flat panel displays were introduced, they were sufficiently impermeable to moisture and oxygen for application to moisture-sensitive display applications, such as LCD, organic light emitting displays( OLED) and poly OLED( polymer OLED).

General rules for test methods of mechanical properties of impermeable graphite materials

The concrete impermeable panel construction technology of Siling reservoir dam

The ground with regular accumulated liquid shall be impermeable and the wastewater of slope direction sewerage system shall be collected by production and repair wastewater gathering system.