emery
英['eməri]
美['eməri]
n. (名词)
- <矿>金刚砂(尤以粉末状用作磨料)
- 刚玉粉(尤以粉末状用作磨料)
- 刚石粉
- 宝砂
- 刚玉
- 埃默里(男子名)
Noun:
-
a hard grey-black mineral consisting of corundum and either hematite or magnetite; used as an abrasive (especially as a coating on paper)
- 1. They infiltrated behind the lines so as to annoy the emery replacements.
- 他们渗透敌后以便骚扰敌军的调度.
来自辞典例句
- 2. She rubbed the glass with emery paper.
- 她用砂纸磨玻璃.
来自辞典例句
- 3. Stainless steel sheet with polished surface processed with fiber emery wheel.
- 用纤维砂轮加工的不锈钢板材的表面.
来自互联网
- 4. The mechanism of grinding internal gear of spherical worm emery - wheel is researched.
- 建立了砂轮的球基渐开螺旋面方程和分度球面螺旋线方程,给出螺旋运动参数、螺旋线导程.
来自互联网
- 5. An emery wheel is the modern variation of a grindstone.
- 砂轮是现代的磨石.
来自互联网
用作名词 (n.)
- She rubbed the glass with emery paper.
她用砂纸磨玻璃。
- The emery is a hard metallic substance.
金刚砂是非常坚硬的金属物质。