su-27

Su - 27 fighters have been produced in Russia since 1982.

Su-27战斗机自1982年开始由苏联生产.

On July 27 th, a low - flying Russian - made Su - 27 fighter jet crashed into terrified people, causing heavy casualties.

二十七日, 一架低空飞行的俄制 苏恺 二十七型喷射机坠入惊恐的观众群中, 造成惨重的伤亡.

Some analysts say the Chinese have not been entirely pleased with their Su - 27 and Su - 30 fighters.

有分析家称,中方并非完全满意他们的苏27和苏30战斗机.

These are illegal Chinese copies of the Russian Su-27.

这些是中国非法复制俄国的苏- 27。

Some analysts say the Chinese have not been entirely pleased with their Su-27 and Su-30 fighters.

有分析家称，中方并非完全满意他们的苏27和苏30战斗机。