But now I come to realize that however strong-willed a person is, he will be weak at some time, or at some point.

但是，如今我意识到，无论一个人再怎么坚强，他总会有脆弱的时候或是弱点。

youdao

These weak points are minimized for applications that fall within the Rails sweet spot I described earlier, but they can be big issues at the fringes.

当应用程式满足上述的甜蜜点时，这些缺点可以被忽略不计，但是在极端情况却是很大的问题。

youdao

At that distance the host star's gravitational influence should be sufficiently weak that COROT 9 b could retain stably orbiting moons millions of kilometers from the planet.

这样的距离应当会使母恒星的引力影响足够微弱，以致COROT9b能够保留距离自己几百万公里的稳定旋转卫星。

youdao

Economic growth in Michigan this year is expected to be weak at between 0.4% and 0.7%, and the unemployment rate is expected to fall only slightly from 8.9% in 2012 to 8.6% this year, according to the House of Representatives' and the Senate's fiscal agencies.

BBC: Cheery carmakers flock to Detroit

At the same time, they must be sensitive enough to transform even weak TV signals into clear images and function in sheltered places, like garages, and at moderate speeds, such as on trains or in fast-moving cars.

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That said, they remain at a level that indicates growth will be weak by historic standards.

WSJ: OECD Sees India Lagging Other Major Economies