Energy science and technology texts are characterized by high information density

precise concepts

and complex logical structures. To achieve conciseness and objectivity

English technical texts often employ implicit participants

contextual references

and compressed logical relations

which may cause difficulties in Chinese translation. Based on explicitation theory

cohesion theory

and communicative translation theory

this study examines how explicitation contributes to logical reconstruction in the Chinese translation of energy science and technology texts. Through qualitative analysis of representative translation cases

the study identifies three major patterns of reconstruction: subject explicitation

referential explicitation

and logical explicitation. The findings show that explicitation is not merely the addition of linguistic elements but a process of reorganizing implicit information relations. By clarifying hidden participants

reference chains

and logical connections

translators improve textual coherence and facilitate the accurate communication of scientific information. This study demonstrates the important role of explicitation in reconstructing textual logic in technical translation.