annular contact的意思

annular contact中文翻譯：

環形觸點

相似詞語短語

annular───adj.環形的，有環紋的

contact───vt.使接觸，聯系；n.接觸，聯系；vi.使接觸，聯系

annular flow───[流]環狀流

annular cutters───環形切割器

annular ring───環孔；環狀墊圈；循環振鈴

annular pancreas───環狀胰腺

annular tearing───環狀撕裂

annular ligament───環狀韌帶

annular shape───[醫]環形

雙語使用場景

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.───在第二個實施例中，袋上設置有向外的折疊，當它與包含有將被吸取物體的腔體接觸時，形成環形腔體。

Vertical and annular reinforcing steel bar stress and pipe-soil contact pressure during pipe jacking were monitored on the spot.───對頂進過程中管道縱向與環向鋼筋應力及管土接觸壓力進行了現場測試。

annular contact thrust ball bearing───推力向心球軸承

英語使用場景