floater
英 [ˈfləʊtə(r)]
美 [ˈfloʊtər]
n. (眼睛中的)漂浮物，悬浮物
复数：floaters
BNC.36220 / COCA.22938
牛津词典
noun
- （眼睛中的）漂浮物，悬浮物
a very small object inside a person's eye which they see moving up and down
英英释义
noun
- an insurance policy covering loss of movable property (e.g. jewelry) regardless of its location
- an object that floats or is capable of floating
- a swimmer who floats in the water
- a voter who votes illegally at different polling places in the same election
- an employee who is reassigned from job to job as needed
- a wanderer who has no established residence or visible means of support
- a debt instrument with a variable interest rate tied to some other interest rate (e.g. the rate paid by T-bills)
- spots before the eyes caused by opaque cell fragments in the vitreous humor and lens
- floaters seem to drift through the field of vision
双语例句
- None of the signs associated with a floater.
没有任何症状显示她漂浮过。 - The liquid-position sensor working principle of brake-used oil tank, structural design of floater products, mold design, foam material as well as foam forming process are introduced.
介绍了刹车油箱液位传感器工作原理、浮子产品结构设计、模具设计、发泡材料用料、发泡成型工艺等方面内容。 - The solution detects the variation of magnetic fields with Hall sensing elements by permanent magnet embedded in the floater.
本设计方案通过浮子内嵌永久磁铁，利用霍尔敏感元件对磁场变化的检测，确定浮子准确位置。 - From Free Floater to Pioneer of the Masses
从“自由漂浮者”到“民众的先驱者”&李大钊现代知识分子观的形成与演进 - The Design and Optimization of Horizontal Floater Flowmeter
水平浮子流量计的设计与优化 - Simulation of Floater Trajectory in Taiwan Strait
台湾海峡漂移物运动轨迹的数值模拟 - Overhand serves may be played in different ways, such as the overhand floater serve; the overhand spin serve; and the power serve.
上手发球有不同的方法，例如上手飘球；上手旋转球和大力发球等。 - For beginners, I recommend the underhand serve. For experienced players I recommend the overhand floater serve. The pitcher let go a fast ball and the batter swung and missed.
对初学者来说，我建议发下手球，对有一定训练经验的我建议发上手飘球。投球手投出一个快球，击球手晃了一下，没有接到。 - Hence, the duration of the inverse floater exceeds the duration of the underlying fixed-rate bond.
因此，逆向浮动利率证券的存续期就大于其基础的固定利率债券的存续期。 - It was the floater that only rotated, of simple structure, there are few troubles, small.
唯一转动的式浮球，结构简单，故障少，体积小。