名词中文翻译
中文翻译：承重杆
同义词：
['supporting rod', 'bearing shaft']
例句：
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1.The engineer used a measuring rod to check the accuracy of the machine's bearings.
工程师用一根测量杆检查机器轴承的精度。
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2. During construction, it is important to ensure that all bearing rods are properly installed and secured.
在施工过程中，确保所有支撑杆都正确安装并固定是很重要的。
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3. The new design uses a more efficient bearing rod system, reducing maintenance costs.
新设计使用了更高效的支撑杆系统，降低了维护成本。