A locking device and a reverse counterboring tool bar are designed, their structure and working principle are introduced.
设计了一种锁紧装置和一反锪孔刀杆,介绍了其结构原理。
单词 | locking device |
例句 |
英语例句库
A locking device and a reverse counterboring tool bar are designed, their structure and working principle are introduced. 设计了一种锁紧装置和一反锪孔刀杆,介绍了其结构原理。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
VOA Special 2023年4月合集 Schools will be able to use the money on technology including door locking devices, communication systems and video surveillance equipment. 学校可以使用这笔资金购买门锁设备、通信系统和视频监控设备等。 |
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