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in theory

理论上;原则上

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01

理论上;原则上

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In theory, the backup generator can power the whole building, but a full-load test is still pending.

理论上,备用发电机可以为整栋楼供电,但满负荷测试还没做。

来源:Expression Original Learning Examples — 阅读必备库 — rights-cleanup-2026-10-14 · Expression Editorial Team段 oanc-base-in-theoryOriginal English example and Chinese translation written for Expression; no third-party sentence text is reproduced.