In the course of the 1930s steel production in Britain approximately doubled
在20世紀30年代，英國的鋼鐵產量幾乎翻了一番。
Take approximately 60mg up to four times a day, unless advised otherwise by a doctor
每次服用大約60毫克，每天最多4次，或遵醫囑。
At approximately 11:30 p.m., Pollard finally gave his consent to the search
大概晚上11點半的時候，波拉德最終同意進行搜查。
The conservatory measures approximately 13ft x 16ft.
溫室的大小大約是13英尺乘16英尺。
The plane will be taking off in approximately ten minutes.
飛機大約10分鐘后起飛。