The advance procurement contract enables Boeing to obtain long-lead materials for the satellite.

先期采办合同使波音公司能够获得卫星的长期主导原料。

youdao

And it takes not just lots of money but long lead times.

它不仅需要大笔的钱，而且还需要很长的运作周期。

youdao

Given the long lead time for technology development, research, development, and demonstration need to ramp up now.

鉴于技术开发需要较长的周期，现在就需要加大研发和示范力度。

youdao

They offer long-term evidence that it can lead to improvements in education,work and health.

VOA: special.2010.03.04

Over the past few decades,however, scientists have determined that even trace amounts of lead in children's bodies leads to long-term neurological and behavioral problems.

VOA: standard.2009.12.19

The idea that audiences walked into Jurassic Park mostly unaware of its quality is one that resonates in the current age of long-lead review embargoes and spoilers included as marketing tools.

FORBES: The Box Office Legacy Of 'Jurassic Park,' 20 Years Later

This is an astonishing reversal of Labour's long-held lead and an ominous portent for the party's chances at the next general election.

ECONOMIST: Will Labour back-pedal on health-care reform in 2007?

Frontrunner Kim, whose long-held lead may be slipping as voters worry about his ability to handle a wounded economy, would do well to take note.

CNN: The Economy, Stupid