annular contact发音

意思翻译

环形触点

相似词语短语

annular───adj.环形的，有环纹的

contact───vt.使接触，联系；n.接触，联系；vi.使接触，联系

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

annular tearing───环状撕裂

annular ligament───环状韧带

annular shape───[医]环形

双语使用场景

In a second embodiment, the bag is provided with an outward fold, forming an annular cavity upon contact with the cavity containing the element to be extracted.───在第二个实施例中，袋上设置有向外的折叠，当它与包含有将被吸取物体的腔体接触时，形成环形腔体。

Vertical and annular reinforcing steel bar stress and pipe-soil contact pressure during pipe jacking were monitored on the spot.───对顶进过程中管道纵向与环向钢筋应力及管土接触压力进行了现场测试。

annular contact thrust ball bearing───推力向心球轴承

英语使用场景