At least one Type 093 submarine has been built and is currently undergoing sea trial and evaluation.

至少一艘093型潜水艇已经被制造，并且现在正在经受海试和评估。

youdao

The Russian involvement in the programme has played an important role in reviving the Type 093 project, which finally made to the construction stage in the late 1990s.

俄国投入计划在使093型计划复活方面扮演重要角色，在1990年后期最后安排到建造阶段。

youdao

The Type-093 Shang-class nuclear attack boat and the Type-094 Jin-class nuclear ballistic missile submarine, represent the basis of the nuclear submarine programs.

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