annulus中文什么意思

n.
(pl. -li , annuluses)
1.环(带)，环节，环轮。
2.【动物；动物学】体环；菌环。
+更多解释...3.【天文学】环食带。
4.【数学】圆环域。

• annulus abdominalis:    腹股沟管环
• annulus access:    环空通道
• annulus anorectalis:    肛门直肠环

例句与用法

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1. The analysis chamber consists of a metal block which houses an annulus .
   分析室由金属块组成，内装一个环。
2. Annulus is equipped with five or more agitators and a partial radial baffle .
   环室中装有五个或更多个搅拌机和一个径向折流板。
3. In all cases, filtering operations are carried out using a square window or annulus .
   在所有的情况下，滤波运算都是使用方形窗或圆环来进行的。
4. The annulus is a 1 - foot - diameter ring of silvery material
   “灭灵之环”是银色质地的1 ?直径的环形物。
5. The application range of the annulus centrifugal flowmeter is also provided
   给出了该流量计的使用范围。

英文释义

名词

1. (Fungi) a remnant of the partial veil that in mature mushrooms surrounds the stem like a collar
   同义词：skirt
2. a toroidal shape; "a ring of ships in the harbor"; "a halo of smoke"
   同义词：ring, halo, doughnut, anchor ring