lagging

英 [ˈlæɡɪŋ]

美 [ˈlæɡɪŋ]

n.  热材料; 保温材料
v.  缓慢移动; 发展缓慢; 滞后; 落后于; 给(管道等)加防冻保暖层
lag的现在分词

现在分词：lagging　

BNC.42899 / COCA.26960

柯林斯词典

• （覆盖水管、水箱或屋顶内部的）绝热材料，保温材料
  Laggingis special material which is used to cover pipes, water tanks, or the inside of a roof so that heat does not escape from them or so they do not freeze.

英英释义

noun

• used to wrap around pipes or boilers or laid in attics to prevent loss of heat

双语例句

• Fell behind in his studies; their business was lagging behind in the competition for customers.
  他在自己的研究领域里落后了；在竞争消费者方面他们公司落后了。
• A poll for the Observer showed Labour on 39 per cent with the Tories lagging a point behind
  《观察家报》一项民意调查显示，工党支持率为39%，保守党落后其1个百分点。
• He's lagging behind a bit& I think we'd better wait for him to catch us up.
  他有点落后了&我想我们最好等他赶上来。
• Business is lagging behind in that sector.
  那个部门的业务严重落后。
• But it is relatively lagging behind to be recognized and understood in the field of engineering design.
  近十年来索膜建筑体系在我国有较快的发展，但在工程设计领域对此了解与认识相对滞后。
• Long-tune folk songs related research work is currently lagging behind in the protection of a serious problem.
  长调民歌相关研究工作的滞后是目前保护工作中一个亟待解决的问题。
• Hague was lagging badly in the polls.
  黑格在民意调查中被远远抛在后面。
• China's education is still lagging behind to some extent.
  在某种程度上中国的教育依然落后。
• The lagging global economy also is translating into political pressure.
  拖沓的全球经济也给两国领导人增添了不少政治压力。
• We are lagging far behind our European competitors in using new technology.
  我们在使用新技术方面远远落后于我们的欧洲对手。