long haul
英 [lɔŋ hɔ:l] 美 [lɔŋ hɔl]

释义

持久；长距离；

英英释义

long haul

• n.
  • a journey over a long distance
  • a period of time sufficient for factors to work themselves out

    同义词：long run

双语例句

1. It is a long haul to drive across the country.
   开车越过这个国家，是一段艰苦的长途旅行。
2. It's been a long haul, but at last we have completed the job.
   这一直是一项费时费力的工作，但最后我们还是完成了。
3. "It was a long haul home, carrying all these bags of books up the hill."
   ＂背着这几口袋书藉上山回家，真是长途运输。＂
4. It's been a long haul but at last this dictionary is published.
   经过千辛万苦这部词典才终於得以问世。

权威例句

Spectrally Efficient Long-Haul Optical Networking Using 112-Gb/s Polarization-Multiplexed 16-QAM
Performance of Optical OFDM in Ultralong-Haul WDM Lightwave Systems
Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomised trial.
Orthogonal-frequency-division multiplexing for dispersion compensation of long-haul optical systems.
THE SLEEP OF LONG-HAUL TRUCK DRIVERS
Orthogonal Frequency Division Multiplexing for Adaptive Dispersion Compensation in Long Haul WDM Systems
Electrical signal processing techniques in long-haul fiber-optic systems
Spectrally Efficient Long-Haul WDM Transmission Using 224-Gb/s Polarization-Multiplexed 16-QAM
System and method for monitoring and reporting out-of-route mileage for long haul trucks
Coleridge Smith PD. Frequency and prevention of symptomless deep-vein thrombosis in long-haul flights: a randomized trial