nose-cone

英 ['nəʊzk'əʊn] 美 ['nəʊzk'əʊn]

• n. (火箭等的)头锥

英英释义

名词 nose cone:

1. front consisting of the conical head of a missile or rocket that protects the payload from heat during its passage through the atmosphere

例句

用作名词 (n.)

1. One showed what may have been a small chip from an insulating tile falling off the underside of the shuttle's nose cone, Shannon said.
   沙农透露，其中的一部摄像机拍摄到一小块隔热瓦从航天飞机头锥外部脱落。