leak-free

常見例句

• All vents and drain valves which are to remain in service during the test must be leak free.
  測(cè)試過程中一直使用的所有放空閥和排水閥均必須不帶任何泄漏。
• The cooling/heating media is connected to the rolls through rotary joints with ball bearing and carbon seals for a leak free operation.
  冷卻/加熱介質(zhì)由旋轉(zhuǎn)接頭和輥連接，球軸承和密封圈保證不會(huì)泄漏。
• Reading occupies most of my free time.
  閱讀占去了我大部分的閑暇時(shí)間。
• The rain drip down from a leak in the roof.
  雨水從屋頂?shù)牧芽p中滴漏下來。
• A whole tankful of gas dropped away because of the tiny leak.
  由于這個(gè)小小的漏洞，整整一油箱的汽油都漏光了。
• The crew remained free from scurvy.
  那些船員仍然沒有患?jí)难≈荨?/li> 返回 leak-free