Proper sound production is based on good respiration, which is a necessary link in the adjustment of singing function, as well as an important skill in the performance.

正确的发声一定要有一个良好的呼吸基础，歌唱呼吸方法是实现歌唱机能调节必不可少的环节，也是歌唱表演中的重要技术之一；

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As shown by the test results, the design of the network flow measurement system for the high-speed multi-link logical channel has achieved the expected targets on its function and performance.

测试结果表明论文提出的用于多链路逻辑信道环境测量的自适应抽样流测量系统的设计达到了预期的功能和性能要求。

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As a key link for human resource management, performance management is not only a control tool to achieve strategy object but also a tool to systematize firms 'function.

绩效管理作为人力资源管理的一个环节和功能，不仅是实现战略目标的有效控制工具，更是实现整个企业系统优化的工具。

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