- 看过 base metal 的人也看了 :
- noble metal
- oxide
- precious metal
- rare earth
- rare-earth metal
base metal 的定义
- any metal other than a precious or noble metal, as copper, lead, zinc, or tin.Compare noble metal, precious metal.
- the principal metal of an alloy.
- the principal metal of a piece underlying a coating of another metal; core.
base metal 近义词
等同于 rare-earth element
base metal 的近义词 7 个
更多base metal例句
- Based on the rest of the notebook’s contents, they believed the ciphertext contained a recipe for the fabled Philosophers’ Stone—an elixir that supposedly prolongs the owner’s life and grants the ability to produce gold from base metals.
- Paperback publishers distributed their titles in African-American neighborhoods because it expanded their market base.
- If ISIS “came into a base and killed hundreds of troops, then people would ask a lot more questions.”
- Huckabee will also need to establish a reliable fundraising base, something that up until now has proved to be elusive.
- Both are considered marginal figures in the House GOP caucus and have no real base of support for their respective bids.
- The taste of metal cutlery after years of plastic can also taste funny.
- The upper part of the stem is usually unbranched, but whorls of branches occur towards the base.
- In the metal of the tenor several coins are visible, one being a Spanish dollar of 1742.
- It is a vile world because it is an under-educated world, unreasonable, suspicious, base and ferocious.
- The metal is then removed, and washed successively with very dilute sodium hydroxid solution, alcohol, and ether.
- In ordinary work, however, it is safer to base the distinction upon size than upon structure.