caliche
معنی فارسی
نيترات سديم ناخالص کربنات کلسيم
معنی کامل و مثالها
/kǝ lē´chē/n.
● (شیمی) نیترات سدیم ناخالص (NaNO3)
● کربنات کلسیم
ریشه و کاربرد
ریشه
Derived from the Spanish word 'caliche' meaning 'limestone'.
مثال
- The desert is known for its extensive caliche deposits.
- The construction crew encountered a layer of caliche while digging.
- Caliche is often used as a building material in arid regions.
ترکیبهای رایج
Caliche deposits Layer of caliche Composition of caliche
تعریف انگلیسی
noun
- crust or layer of hard subsoil encrusted with calcium-carbonate occurring in arid or semiarid regions
- nitrate-bearing rock or gravel of the sodium nitrate deposits of Chile and Peru