blast off

英 [ˈblɑːst ɒf]

美 [ˈblæst ɔːf]

（火箭）点火起飞，离地升空

柯林斯词典

• See also:blast-off

英英释义

verb

• launch with great force
  1. the rockets were blasted off

双语例句

• The space shuttle had been scheduled to blast off at 04:38
  航天飞机已经预定于凌晨4点38分发射升空。
• A blast has gone off at a bus stop in Kenya's capital, Nairobi, killing at least one person, police say.
  肯尼亚警方称，首都内罗毕一座公交车站发生爆炸案，至少一人死亡。
• The blast went off in a car near the downtown police station, said Akhtar Ali Shah, a senior Mardan police officer said.
  炸弹在市中心的警察局附近的一辆汽车里面爆炸，造成一名警察两名平民死亡另有24人受伤。
• The first blast, a car bomb, went off as the president's motorcade drove by.
  第一起是汽车炸弹爆炸，当时总统阿卜杜拉希.尤素福的车队正从议会旁边驶过。
• If all goes well in the doctor's office, the Rockets will be ready to blast off in mid-April.
  如果所有家伙在医生办公室里进展良好，那么火箭队将在四月中旬点火起飞。
• The hero gets into his spaceship and "blast off" into the outer reach of the space.
  主人公坐上他的宇宙飞船，腾空而起进入外层宇宙空间。
• South Korea's defence minister has renewed speculation a torpedo could have caused the blast that sank a warship off its coast last week.
  韩国国防部长称，上周发生的沉船事故可能是水雷导致船体爆炸引起的。
• It's not a death ray. It's just a little ultrasonic blast to scare him off.
  这不是死亡射线，这只是一点超声波用来吓唬它的。
• The operation of overhauling and blowing off in 4# blast furnace of Han Steel is analyzed. A safe and smooth blowing off is realized with gas recovery discharging and burden surface keeping below the tuyere.
  对邯钢4高炉大修停炉操作实践进行了分析，采用回收煤气空料线停炉，料面降至风口带以下的方法，基本达到了预期的目的，实现了安全顺利停炉。
• Dust sample in blast pipe was collected when centralized air ventilation system was off, the total content of the bacterium and fungus was examined.
  集中空调关闭期间，采集集中空调通风系统送风管内的积尘样品，检测其细菌总数、真菌总数；