详细释义
Noun:
-
a toroidal shape;
"a ring of ships in the harbor"
"a halo of smoke"
-
(Fungi) a remnant of the partial veil that in mature mushrooms surrounds the stem like a collar
双语例句
- 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.
来自辞典例句
- 2. 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.
来自辞典例句
- 3. 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.
来自辞典例句
- 4. Uniformity of annulus flow is important in well cementation.
- 偏心环空流动的均匀性在固井工程中有重要影响.
来自互联网
- 5. The inner and outer diameters of the simulated annulus wellbore are 0.
- 对环空井筒内水泥浆顶替过程进行了数值模拟,模拟环空井筒外径0.
来自互联网
- What touch with vaccinal annulus is adhesive.
用接种环触之有粘性。 - The thin ring of sunshine encircling the moon during an annular eclipse is called an annulus.
在日环食期间，绕着月亮的那轮浅浅的太阳光就被称为环面。
用作名词 (n.)
用法讲解
- primary annulus 初级齿圈
- superior annulus 上位菌环
- dense annulus 致密环
- water annulus 环形水道
- annulus loss 环面损失
- collecting annulus 集水槽
- annulus umbilicalis [医] 脐环
- pit annulus 纹孔环
- secondary annulus 第二内齿轮
- annulus urethralis 尿道环
- annulus tympanicus [医] 鼓环
- annulus vaginalis 鞘(膜)环
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