英语词汇upper casing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

1
?上汽缸
... engine casing机舱棚；机舱围壁；发动机外壳 intermediate casing技术套管；中间套管 upper casing上汽缸 ...

短语

1
Upper section composed of driving sprocket upper casing with rails (double chain) and discharging outlet.
上部区段，由传动链轮及带有轨道(双排链)的上部机壳、卸料口组成。
2
Upper device — includes parts of upper casing, top cover, discharge outlet (with anti back feed plate), head shaft and backstop.
上部装置——有上部机壳、上罩、卸料口(装有防回料板)、头轴装配、逆止器等部件。
3
Applying pump pressure then activates a sliding collar that opens access ports, enabling circulation across the upper casing interval.
然后施加泵压，使滑动箍启动，于是使进入口开启，从而能够穿过套管上段进行循环。

单词	upper casing
释义	upper casing 简明释义上汽缸网络释义 1 ?上汽缸 ... engine casing机舱棚；机舱围壁；发动机外壳 intermediate casing技术套管；中间套管 upper casing上汽缸 ... 短语 1 lp outer upper casing 低压外上缸组合 2 upper outer casing 外上缸 3 upper half casing 上缸双语例句 1 Upper section composed of driving sprocket upper casing with rails (double chain) and discharging outlet. 上部区段，由传动链轮及带有轨道(双排链)的上部机壳、卸料口组成。 2 Upper device — includes parts of upper casing, top cover, discharge outlet (with anti back feed plate), head shaft and backstop. 上部装置——有上部机壳、上罩、卸料口(装有防回料板)、头轴装配、逆止器等部件。 3 Applying pump pressure then activates a sliding collar that opens access ports, enabling circulation across the upper casing interval. 然后施加泵压，使滑动箍启动，于是使进入口开启，从而能够穿过套管上段进行循环。
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