period of acceleration

基本解释

However, case detection rates, after a period of acceleration , leveled off in 2007 at around 60% globally, short of WHO's goal of 70%.
然而，全球病例檢出率在經歷一個加速期後，於2007年平穩保持在60%左右，低於WHO設定目標70%。
Owing to the high-speed economy in middle stage of industrialization, our country will enter a new period of acceleration of urbanization in the coming 20 years.
未來20年，在我國工業化中期經濟高速發展的帶動下，我國城市化將進入加速發展時期。
Owing to the high-speed economy in middle stage of industrialization, our country will enter a new period of acceleration of urbanization and industrialization in the coming years.
未來幾十年，在我國工業化中期經濟高速發展的帶動下，我國城市化與工業化將進入加速發展時期。

If there is any hope in the near future for an acceleration of political change, the period after the games will be one to watch.
ECONOMIST: China before the Olympics
If money growth continues its acceleration for a prolonged period it will finally trigger the beginning of the long awaited exit strategy of withdrawing reserves to offset the growth of the money expansion multiplier.
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