annular opening发音

意思翻译

环形开口

相似词语短语

annular───adj.环形的，有环纹的

opening───adj.开始的；v.开放（open的ing形式）；打开；公开；n.开始；机会；通路；空缺的职位

annular flow───[流]环状流

annular cutters───环形切割器

annular ring───环孔；环状垫圈；循环振铃

annular pancreas───环状胰腺

opening times───n.营业时间( opening time的名词复数 )；营业时间(openingtime的复数)

opening act───n.开场，开幕，开张；序幕

opening hours───图书馆开放时间，书店营业时间；（图书馆）开放时间；（书店）营业时间

双语使用场景

A semi-annular bearing with an opening is used to support both ends of inside engaged gear or for fixed-axle gear box.───开口的半环形轴承，用于内啮合齿轮双端支承及定轴齿轮箱。

pipe connector of the invention adopts the opening annular outer case with the structure connected by two arc-shaped case body hinges, and can be conveniently opened and closed.───本发明的管接头采用由两个弧形壳体铰链连接结构的开口环形外壳，打开、合拢极为方便。

A first inwardly extending annular shoulder is provided between the sealable opening and the bottom opening, defining a flow passage along a longitudinal axis of the housing.───密封的开口和底部开口之间设置一第一向内延伸的环形肩部，该环形肩部沿着外壳的纵轴线限定出一流通通道。

英语使用场景