run idle

In the meantime his life remained run down, planless, and empty and idle.

他不知道那启动力会从哪儿来；他的生活就一直那么沮丧、空虚、没有计划、无所事事。

Don't run away with the idea that you can be idle in this job.

别错误地认为做这项工作你可以偷懒.

This main drive system possesses merits of low noise, high transmission efficiency, low run-idle, POwer, low temperature rise, fewer driving parts, simple structure, low production cost and large diameter of spindle hole.

该主传动系统具有噪声低、传动效率高。空载功率小、温升低、传动件少、结构简单、制造成本低以及主轴孔径大等优点。

Global Computing harvest the idle time of Internet connected computers to run very large distributed applications.

全球计算系统利用Internet上空闲计算资源来解决大规模分布式应用。