Research, Development
| and
| Engineering
| Research & Development abbr. | |
| securit. | 研发; 研究和开发 |
| unions. | 研究与开发 |
| AND abbr. | |
| el. | 与; 逻辑电路"与" |
| and abbr. | |
| gen. | 并; 及; 和; 及; 加; 并且 |
| busin. | 以及; 与 |
| engineering abbr. | |
| avia. | 研制部门; 设计和研制 |
| desert. | 工程 |
| econ. | 工程学 |
| met. | 工程; 设计; 技术; 工艺; 操纵技术 |
| space | 工程 技术 |
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| 研发; 研究和开发 | |||
| 研究与开发美 | |||
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| 研究与开发 | |||
| English thesaurus | |||
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| R&D | |||
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Research, Development : 646 phrases in 55 subjects |