 |
| |||
| trial period | |||
| test period | |||
| testing period | |||
| probation period (a period of testing after hiring a person; according to Soviet labor law, the testing of a production or clerical worker's fitness for a job. GSE Alexander Demidov) | |||
| probationary period (more UK hits Alexander Demidov) | |||
| |||
| total period | |||
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| experimental stage | |||
| период испытаний: 25 短语, 17 学科 |
| 一般 | 1 |
| 信息技术 | 1 |
| 后勤 | 1 |
| 地震学 | 1 |
| 建造 | 1 |
| 气体加工厂 | 1 |
| 油和气 | 1 |
| 电子产品 | 1 |
| 电气工程 | 1 |
| 石油/石油 | 5 |
| 经济 | 1 |
| 能源行业 | 2 |
| 自动化设备 | 2 |
| 航空 | 1 |
| 质量控制和标准 | 3 |
| 钻孔 | 1 |
| 马卡罗夫 | 1 |