Arithmetic progressions, any one in which consists of 3 primes and 1 almost prime, are investigated.

考察了由3个素数和1个殆素数构成的等差数列。

youdao

It is almost impossible for the prime minister to stand above the factions. He always seems in hock to one or another.

该首相要超脱于各派几乎是不可能的。他好像总是欠某一派似的。

《柯林斯英汉双解大词典》

Before he became the prime minister in 2007, few people raised a squeal of protest; since then, some have been grumbling almost constantly.

2007年，在他成为首相之前，很少有人发出尖锐的反对声；其后，一些人几乎不断地发牢骚。

youdao

During the Russian presidential campaign, Dmitri Medvedev, in his capacity then as deputy prime minister, was featured almost daily on state-controlled news programs but opponents were largely excluded.

VOA: standard.2010.02.01

Of the items on display, the one that looked most useful and almost ready for prime time was Sharp's media player with video-on-demand functions (above).

ENGADGET: Japan's NTV shows future of mobile TV

Not counting the Super Bowl, or even the playoffs, there were about 350 NFL games with almost 40 in prime time, and an average of 18 million viewers.

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While some of these weapon and sensor systems like the Electromagnetic Railgun or the Free Electron Laser are at least a decade away, the Laser Weapon System and Air and Missile Defense Radar systems are almost ready for prime time deployment today.

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