科学技术水平高的国家，就骄傲得很。
Countries with a high scientific and technological level are overblown with arrogance .
并带有全套膜清洗装置，其结构简单、操作方便、技术水平高。
The structure is simple, the operation is convenient, the technical level is high.
企业拥有技术水平高、管理经验丰富的研究设计人员和生产管理队伍。
The factory has a group of managerial staff of research, design and production.
企业拥有技术水平高、管理经验丰富的研究设计人员和生产管理队伍。
The factory has a group of managerial staff of research, design and production.
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