Fluid shear is the mechanical force exerted by the movement of fluids over cell surfaces and has been found to play an important role in cellular differentiation, development and function.
流体剪切力是由于液体流经细胞表面所产生的一种机械力,目前发现其在细胞分化、发育及行使细胞功能的过程中起到了巨大的作用。
"Children are especially susceptible to third-hand smoke exposure because they breathe near, crawl and play on, touch and mouth contaminated surfaces," according to the study.
“儿童特别容易接触到三手烟,因为他们呼吸更接近污染表面、并在上面常爬行和玩耍,同时触摸和用嘴都去接近受污染的表面,”按照这项研究。
It also allows for an endless array of light and shadow play on its metallic surfaces.
它也让无尽的光影呈现在金属表面。
The inspection included the retrieval of dust samples from the main play area as well as the collection of tape samples from suspected surfaces in the home.
房屋检查包括提取主要玩耍区的灰尘样本及家中可疑表面胶带取样。
Maybe you wonder how liquid seals can play the important role in sealing the gap of joint surfaces.
也许你会怀疑,液态密封件为什么可以在机械结合面的缝隙中起密封作用?
Polished concrete, glass, polished ebony and stainless steel surfaces play off each other, bringing texture and lightness to the spaces.
抛光的混凝土、玻璃、光亮的黑檀木和不锈钢表面相互辉映,与白色的建筑墙面在触觉和感官上相互对照、衬托。
Harmonic mappings have long been studied because of the role these mappings play in the theory of minimal surfaces.
由于在极小曲面理论中的作用,对调和映射的研究已有较长时间。
There are rubber surfaces, grass surfaces, play areas in circles, including sandboxes, a water game area, a climbing area, an area for drawing, etc.
游戏区域都在一个个圆圈内,包含沙池、水上游戏区、攀爬区、绘画区等。
From Paris to New York or Stockholm, play in 7 stadiums on 3 different surfaces - clay, grass and synthetic - each providing a different experience.
从巴黎开到纽约或斯德哥尔摩,在7日的3个不同的球场表面-红土,草地和人工合成的表面提供一个不同的感觉。
The academy says chemical reactions on solid surfaces play a vital role in many industrial operations.
瑞典皇家科学院说,固体表面的化学反应在很多工业运作中起关键的作用。
The academy says chemical reactions on solid surfaces play a vital role in many industrial operations.
瑞典皇家科学院说,固体表面的化学反应在很多工业运作中起关键的作用。
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