1 US companies are extending their leading position, with over half of the world's Top 100 listed companies coming from America. ( 2 China/HK now has the second most companies) with the UK in third place.
streamline. 1  A line that is parallel to the direction of flow of a fluid at a given instant. 2  The path of one particle in a flowing fluid. 3  A contour of a body constructed so as to offer minimum resistance to a fluid flow.
Define jet stream: a long narrow meandering current of high-speed winds near the tropopause blowing from a generally westerly direction and oftenâ¦ a long narrow meandering current of high-speed winds near the tropopause blowing from a generally westerly direction and often exceeding a speed â¦