The rotary disk type oil passages are fixed by fixed installation holes.
转盘式油路通过固定安装孔固定。
For laying indoors, in trenches, in ducts and down well , able tobear heavier pulling force, andfor fixed installation.
敷设在室内、电缆沟、管道、竖井等能承受较大机械拉力等固定场合。
Developed a Capacitive Current Collector prototype with opposite disc layout, and analyzed of a fixed installation on the performance of the work.
研制出一种具有相向圆盘式布置方式的电容式集流环样机，分析了固定安装方式对集流环工作性能的影响。
Developed a Capacitive Current Collector prototype with opposite disc layout, and analyzed of a fixed installation on the performance of the work.
研制出一种具有相向圆盘式布置方式的电容式集流环样机，分析了固定安装方式对集流环工作性能的影响。
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