角闪石的出现反映上地幔流体的渗透及交代作用。
The occurrence of pargasite reflects the participation of the upper mantle fluids and the metasomatism.
液压系统中过滤器作用是维持流体的清洁度。
T he function of filters in a hydraulic system is to maintain fluid cleanliness.
这种分析模块可以在每分钟内处理一克流体的样本。
Theanalysis module can process up to one gram of flowing sample per minute.
注意,我们一直在描述,通量就是流过曲面的流体的量。
Remember, we've been describing, flux means how much fluid is passing through this surface.
这种超流体的一个令人惊讶的性质是它向上流动。
One of the astonishing properties of this superfluid is that it flows uphill.
另一个关注点是某些地热流体的处理,这些地热流体会含有微毒物质。
Another concern is the disposal of some geothermal fluids, which may contain low levels of toxic materials.
它们成熟时,表层下面会形成绵软而近乎流体的一层,口味极美。
As they ripen, a delicious soft- to near-liquid layer forms below the rind.
事实上,流体的流动——尤其是模仿心脏跳动效果的脉冲——对在实验室培育人造动脉是至关重要的。
In fact, fluid flow - particularly pulses that mimic the effect of a beating heart - is proving crucial for growing replacement arteries in the laboratory.
现在,两个小组宣称他们掌握了这种中子星内奇异超流体的直接证据,并且其他研究者似乎相信这一发现。
Now, two teams say they have direct evidence of such bizarre "superfluidity" in a neutron star, and other researchers seem convinced.
为了达到这个目的,他们求助于一种称为微流体的技术。 这种技术以前用于制造计算机芯片,目的是制造能用精确方式混合少量液体的设备。
To do so, the pair turned to a technology called microfluidics, which borrows from the techniques used to make computer chips to produce devices that mix small amounts of liquid in precise ways.
例如,将干细胞置于流动的流体中,它们就能生成血管。
Expose stem cells to flowing fluid, for instance, and they turn into blood vessels.
为了纪念已故的流体动力学家西奥多·冯·卡门(Theodorevon Kármán),这些云旋也被称为冯·卡门云街(von Kármáncloud streets)。
These cloud vortexes are also called von Kármán cloud streets, for the late fluid dynamicist Theodore von Kármán.
该小组演示了如何对这些场施行控制,使其像流体一样绕物体流过,无扰动地回到其最初的路径。
The team showed how these fields could be manipulated to flow around objects like a fluid, returning undisturbed to their original paths.
格纳纳德西肯在新泽西州普林斯顿美国地球物理流体动力学实验室工作。他表示:“我们的小组开发气候模型。”
"Our group develops climate models," said Gnanadesikan, of the U.S. Geophysical Fluid Dynamics Laboratory in Princeton New Jersey.
计算这种不寻常环境的流体动力学无疑是项壮举。
Calculating the fluid dynamics of this unusual milieu is no mean feat.
尽管已有许多微流体工具用于研究蠕虫,但这是第一种可以观测蠕虫个体整个生命周期的装置。
Although there are a number of microfluidic tools used to study worms, this is the first device that can be used to observe individual worms over their entire life.
掌握细胞膜的流体镶嵌模型。
水域被分开是可以用流体动力学来理解的。
The parting of the waters can be understood through fluid dynamics.
数字流体是“片上实验室”技术的最新产物。
Digital fluidics is the latest thing in "lab on a chip" technology.
他们在为2010年美国物理学会流体运动画廊而准备的视频中说,皮毛大概有差别。
Perhaps the fur makes a difference, they say in a video intended for the 2010 aps Gallery of Fluid Motion.
它是人类知道的第一种超流体——这种液体有一些很有趣的特性,包括完全没有粘滞性,一旦你让它动起来,便永无歇止,并且不会损失能量。
It's the first known superfluid, a fluid that has many interesting properties, including absolutely no viscosity, and it will never come to rest or lose energy once you start it in motion!
一名优秀的海盗船长必须了解天文学,通过星相来导航,还必须熟知气象学,对流体动力学也要十分了解,这样他才不会给船上装载过量的战利品。
A good pirate captain had to know the astronomy to navigate by the stars. He had to be acquainted with meteorology and know enough fluid dynamics to make sure he didn't overload his ship with booty.
空气,无论是气态的或是液态的,都是一种流体。
空气,无论是气态的还是液态的,都是一种流体。
纳米流体是比其组成元素各部分总和更佳的良导体。
Nanofluids are better conductors than the sum of their parts.
每个电子盒包含许多纳米孔(尽管公司并没有说具体数目)和执行准备工作、检测工作及分析工作的所有微流体以及电子器件。
Each cartridge contains multiple nanopores (though the firm will not say how many) and all the microfluidics and electronics to carry out the preparation, detection and analysis.
在LHC可以启动前,必须将其5万吨设备用超流体液氦冷却至绝对零度之上仅1.8 K的温度,这是迄今为止历史上最大的低温工程。
Before the LHC can start, 50,000 tonnes of equipment have to be cooled to just 1.8? Kelvin above absolute zero with superfluid liquid helium - by far the largest cryogenic project in history.
水或其他流体通过岩石中相互连通的孔隙空间的能力称为渗透率。
The ability of water, or other fluids, to flow through the interconnected pore spaces in rocks is termed permeability.
水或其他流体通过岩石中相互连通的孔隙空间的能力称为渗透率。
The ability of water, or other fluids, to flow through the interconnected pore spaces in rocks is termed permeability.
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