英语词汇down rod怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?悬杆
down final limit and terminal stopping switch 最低限位及最低楼层停机掣 down rod 悬杆 down-draught diverter 倒风折流器；拔风罩 ..

短语

1
emergency shut down rod
事故停机棒
2
shut down rod
停堆棒
3
central shut-down rod
中心停堆棒

双语例句

1
Through the failure analysis of connecting bolt of down rod, it points out that it is not correct to put the thinner nut outer side if the double nut anti-loose method is adopted.
通过对游梁式抽油机对接式连杆下接头连接螺栓的失效分析，指出了采用双螺母防松时，将薄型螺母放置在外侧是不恰当的。
2
He looked down to relieve the pain of his neck, and stared at the rusty chain at his feet, which coiled around a metal rod.
他低下了头来缓解脖子的疼痛，眼睛停留在脚下生锈的铁链上，那铁链绕在一根金属杆上。
3
Then came steel strings, and that led to the lap guitar—which is also called the steel guitar because the player slides a steel rod up and down the neck.
然后出现了钢丝弦，接着膝上吉他就诞生了。膝上吉他也被称为钢吉他，因为演奏者会在琴颈上下滑动一个钢棒。

单词	down rod
释义	down rod 简明释义下杆：一种用于吊扇的延长杆，通常用于将吊扇从天花板上降低到适当的高度。网络释义 1 ?悬杆 down final limit and terminal stopping switch 最低限位及最低楼层停机掣 down rod 悬杆 down-draught diverter 倒风折流器；拔风罩 .. 短语 1 emergency shut down rod 事故停机棒 2 shut down rod 停堆棒 3 central shut-down rod 中心停堆棒双语例句 1 Through the failure analysis of connecting bolt of down rod, it points out that it is not correct to put the thinner nut outer side if the double nut anti-loose method is adopted. 通过对游梁式抽油机对接式连杆下接头连接螺栓的失效分析，指出了采用双螺母防松时，将薄型螺母放置在外侧是不恰当的。 2 He looked down to relieve the pain of his neck, and stared at the rusty chain at his feet, which coiled around a metal rod. 他低下了头来缓解脖子的疼痛，眼睛停留在脚下生锈的铁链上，那铁链绕在一根金属杆上。 3 Then came steel strings, and that led to the lap guitar—which is also called the steel guitar because the player slides a steel rod up and down the neck. 然后出现了钢丝弦，接着膝上吉他就诞生了。膝上吉他也被称为钢吉他，因为演奏者会在琴颈上下滑动一个钢棒。
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