dowel

英 [ˈdaʊəl]

美 [ˈdaʊəl]

n.  暗榫

复数：dowels　过去分词：dowelled　过去式：dowelled　

BNC.28439 / COCA.24544

牛津词典

noun

• 暗榫
  a small piece of wood, plastic, etc. in the shape of a cylinder , used to fix larger pieces of wood, plastic, etc. together

柯林斯词典

• 合板钉;夹缝钉;暗榫
  Adowelis a short thin piece of wood or metal which is used for joining larger pieces of wood or metal together.

英英释义

noun

• a fastener that is inserted into holes in two adjacent pieces and holds them together
  Synonym:dowel pinjoggle

双语例句

• The two dowel pins align the cap and base of the housing.
  用两个定位销将座罩和轴承座基础对准。
• Fit a dowel pin here to keep the adjacent parts aligned.
  在这里装一个定位销，是相邻的两个部件对准。
• Check the position of the dowel pin.
  检查定位销的位置。
• Repairing young root-fractured permanent anterior teeth with immediate titanium dowel internal fixation in alveolar bone through canal
  根管内加齿槽骨钛桩内固定即刻修复年轻恒前牙根折年轻恒前牙感染根管内血管再生的动物实验研究
• Tooling Plate: Standard dowel locating holes and accurately milled locating slots.
  模具板：标准定位桩孔，定位准确磨槽。
• The dowel pin of the engine mounting must sit correctly into the cut-out on the engine carrier.
  发动机支座的定位销必须正确地放入发动机托架的切口。
• Pull off dowel sleeves from the fuel injectors.
  从喷油器拔出销套。
• Make sure that grease does not enter the receiving bores for the dowel pins.
  一定不要让油脂进入定位销孔中。
• Check that the dowel sleeves are present and seated properly.
  检查销套是否存在并已正确入位。
• Splitting forces are higher and dowel action is greater with the use of large diameter bars.
  剪切力较高，销栓作用比大直径钢筋更有用。