[流] 流体
流体(Fluid): 任何无法用离散临时实体模拟的物质。 非常典型的就是, 以重量或者升为单位的, 很难使用临时实体来模拟的物质。
[物] 液体
关键词】急性肺损伤; 液体;肺泡上皮细胞; 大鼠 [gap=2931]Key words]acute lung injury; fluid; alveolar epithelium; rat
流动的
...,也很努力,进而提升组织的运作,会被认为是最优秀的组织成员──公民(citizen)。在当今的工作职场上,工作是流动的(fluid),许多工作都是团队完成的,而工作说明书很少能涵盖所有必须完成的工作,所以,弹性的态度是很重要的。
液
1.4.4 输液(Fluid)在急诊室即需建立静脉输液注射管线,最好不用只含葡萄糖的溶液,不宜注射低张性5%葡萄糖水,以避免血糖增加及加重脑水肿(14)。
流 流体力学 ; 铃力学 ; 水力学 ; 流身体的力量学
流 流体动力学 ; 流体力学 ; 铃动力学
动力,车辆 制动液 ; 车辆 刹车油 ; 煞车油 ; 刹车液
In physics, a fluid is a substance that continually deforms (flows) under an applied shear stress. Fluids are a subset of the phases of matter and include liquids, gases, plasmas and, to some extent, plastic solids. Fluids can be defined as substances that have zero shear modulus or in simpler terms a fluid is a substance which cannot resist any shear force applied to it.Although the term "fluid" includes both the liquid and gas phases, in common usage, "fluid" is often used as a synonym for "liquid", with no implication that gas could also be present. For example, "brake fluid" is hydraulic oil and will not perform its required function if there is gas in it. This colloquial usage of the term is also common in medicine and in nutrition ("take plenty of fluids").Liquids form a free surface (that is, a surface not created by the container) while gases do not. The distinction between solids and fluid is not entirely obvious. The distinction is made by evaluating the viscosity of the substance. Silly Putty can be considered to behave like a solid or a fluid, depending on the time period over which it is observed. It is best described as a viscoelastic fluid. There are many examples of substances proving difficult to classify. A particularly interesting one is pitch, as demonstrated in the pitch drop experiment currently running at the University of Queensland.