1. The great ones have usually had nicknames that connote impermeability or goose eggs. 2. A major appeal of solid surface is its impermeability . 3. There's an equanimity, an impermeability and a courage that you need. 4. As skin layers amass, water impermeability increases. 5. The impermeability of argillite is primarily to blame for Sourland Mountain s extremely poor aquifer. 6. "Fusible lute " was used to coat earthenware vessels to ensure impermeability . 7. The impermeability of the nation-state's sovereignty under international law is less clear. 8. The chalk marl was conducive to tunnelling, with impermeability , ease of excavation and strength. 9. They showed that tropical sprue was caused by intestinal impermeability to this and other hematopoietic factors in food. 10. The impermeability of the spore coat is thought to be responsible for the endospore's resistance to chemicals.
