plumb line

常見例句

雙語例句

• For me these meditations are like a plumb line dropped by a master builder — to see if the walls are straight or crooked.
  對我來說這些冥想就像一條建筑工人吊的鉛垂線 — 來檢查墻壁是否垂直。
• This article gives an easy way in which laser plumb line is set up by means of He-Ne laser in space with the liquid level as the base.
  本文敘述以液面為基準面，用小型氦-氖激光器在空間建立激光垂直線的簡易方法。
• Total lumbar lordosis, thoracic kyphosis, sacral slope, and C7 plumb line were measured on the pre- and postoperative whole spine lateral views.
  在術前、后全脊柱側(cè)位片測量腰椎總前凸、胸椎總后凸、骶骨傾斜度和頸7鉛垂線。

權威例句

• Ben Kingsley, now sixty, is in great shape—his carriage is so erect that you could drop a plumb line from the back of his bald crown to his heel.
  NEWYORKER: House of Sand and Fog
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