Rocket rethink

时间:2019-03-07 11:15:06166网络整理admin

IN the wake of last month’s failed H-2 rocket launch, Japan will cancel its H-2 programme and delay the maiden launch of the improved H-2A. The government is expected to agree to the Science and Technology Agency’s plan to postpone the H-2A project by a year. Although preparations for a maiden launch next year were 90 per cent complete, engineers will now review the entire programme. Attention is likely to focus on the LE-7 engine,