The sanctions have also stemmed the flow of much-needed foreign investment and skills, particularly to the energy sector that accounts for 80% of Iran’s export earnings.
经济制裁同样也阻止了对伊朗的大笔外国投资与技术流动，特别是针对占伊朗出口收入80%的能源部门。
2
The sanctions have also stemmed the flow of much-needed foreign investment and skills, particularly to the energy sector that accounts for 80% of Iran's export earnings.
经济制裁同样也阻止了对伊朗的大笔外国投资与技术流动，特别是针对占伊朗出口收入80%的能源部门。
3
Japan has also bought export growth largely at the price of skimping on internal investment in housing, roads and pollution control.