expansion rate

常见例句

Note that the present age of the universe follows from the expansion history and present expansion rate.
请注意，目前的宇宙年龄是由宇宙当前的膨胀速率所估计的。
For decades physicists were convinced that gravity should be causing the expansion rate of the universe to slow.
几十年来，物理学家们一直相信万有引力应该使宇宙的膨胀速度慢下来。
These so-called baryon acoustic oscillations offer another yardstick for measuring the expansion rate of the universe over time and putting limits on the value of dark energy.
这些被称为重子声学振荡的东西为测量随时间变化的宇宙的膨胀速度和对暗能量的值施加限制提供另一尺码。

If Myanmar achieves its expansion rate of 7% to 8% each year it will become a middle income nation and will have tripled per capita income within the same time frame.
FORBES: Myanmar, The Last Frontier?
Overall, 60% of all homes have PCs, but the rate of expansion is slowing.
FORBES: Requiem for a Desktop
The company recently began marketing a new underwear line and is planning to slow down its rate of expansion.
FORBES: Magazine Article