| Subject | English | Japanese |
| gen. | n administrative reform proposal, involving integration of prefectures into 7 or 9 states | 道州制 |
| IMF. | Andean Subregional Integration Agreement | アンデス地域統合協定 |
| comp., MS | Application Integration Framework | アプリケーション統合フレームワーク (The framework that provides a collection of features, tools, and infrastructure that uses a services programming model to support application integration) |
| el., econ. | demand integration period | 最大電力の計算期間 |
| gen. | depth integration sampling | 深度積分型採水 |
| gen. | direct integration method | 直接積分法 |
| comp., MS | Enterprise Integration Platform | エンタープライズ統合プラットフォーム (The environment in which enterprise application integration occurs. This scenario is actually a class of scenarios grouped together as a single scenario) |
| phys. | integration by parts | 部分積分 (ぶぶん・せきぶん) |
| phys. | integration by substitution | 置換積分 (chikan-sekibun) |
| gen. | integration by substitution | 置換積分法 |
| phys. | integration circuit | 積分回路 (sekibun-kairo) |
| gen. | integration constant | 積分定数 (sekibun-teisū) |
| gen. | n vs integration, e.g. of electronic components into integrated circuits | 集積化 (しゅうせきか) |
| gen. | integration in the community | 地域生活 |
| gen. | n integration of management | 経営統合 (けいえいとうごう) |
| comp., MS | integration pack | 統合パック (A collection of custom activities that is specific to a product or a technology) |
| gen. | n integration plan | 統合計画 |
| comp., MS | integration service | 統合サービス (The category of services in Windows Azure that includes Service Bus, Workflow, and EAI) |
| comp., MS | integration services | 統合サービス (A collection of services and software drivers that maximize performance and provide a better user experience within a virtual machine. Integration services are only available for supported guest operating systems) |
| comp. | n integration test | 統合試験 |
| comp. | n integration test | 結合試験 |
| phys. | integration theorem | 積分定理 (せきぶん・ていり) |
| law | re-integration into society | 社会復帰 |
| gen. | n social integration education | 同和教育 |
| reliabil. | software integration test | ソフトウェア統合テスト |
| gen. | step by step integration method | 逐次積分法 |
| gen. | time-integration sampling | 連続浮遊土砂サンプル法 |
| IMF. | Trade Integration Mechanism | 貿易統合メカニズム |