The design thought, technical parameters, car performance and measurement equipment of the new type comprehensive testing car on electrical railway are described.
介绍了新型电气轨道综合试验车的设计思想、技术参数、车辆性能和测定装置。
The paper presents the composition, functions, technical performance and research of the solid rocket ramjet engine ground test equipment and measurement control system in detail.
介绍了固体火箭冲压发动机地面实验装置及测控系统组成、功能、技术指标和可以开展的研究工作。
The utility model is of reasonable design, accurate measurement, high precision, good stability, excellent technical performance and wide application range.
本实用新型设计合理，计量准确，精度高，稳定性好，技术性能优良，应用广泛。
The utility model is of reasonable design, accurate measurement, high precision, good stability, excellent technical performance and wide application range.
本实用新型设计合理，计量准确，精度高，稳定性好，技术性能优良，应用广泛。
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