lifelines

英 [ˈlaɪflaɪnz]

美 [ˈlaɪˌflaɪnz]

n.  (水上救援的)救生索; (深海潜水员的)信号绳; 命脉; 生命线
lifeline的复数

柯林斯词典

• N-COUNT 生命线；命脉
  Alifelineis something that enables an organization or group to survive or to continue with an activity.
  1. Information about the job market can be a lifeline for those who are out of work...
     对于那些失业的人而言，就业信息可谓是他们的生命线。
  2. The orders will throw a lifeline to Britain's shipyards.
     这些订单将给英国的造船厂注入一线生机。

双语例句

• So I will convene a White House summit aimed at strengthening these lifelines of learning.
  为巩固这些学习的生命线，我将召集一次白宫高峰会议。
• As types of lifelines on a sequence diagram in a collaboration, these UML classes trace from each UML class to each corresponding collaboration.
  由于生命线类型到在一个合作的序列图表上，因此这些UML类从每个UML类跟踪到每个相应的合作中。
• States or conditions are added to the horizontal lifelines to represent changes in states or conditions over time.
  状态或者情况会添加至水平生命线以代表状态或者情况随着时间所发生的变化。
• Fiber-optic cables are the lifelines for connecting Internet users on different continents.
  光导纤维是各大洲的互联网用户相互联络的生命线。
• Similar to message moving, the lifeline moving operation enables you to change the amount of space between lifelines.
  与消息移动相类似，生命线移动使得您可以变更生命线之间空格的数量。
• There will be times when you model sequence diagrams that an interaction occurrence will overlap lifelines that are not referenced in the interaction occurrence.
  有时候，你为一个序列图建模，其中交互进行会重叠没有在交互进行中引用的生命线。
• The blue line will appear only if the target insertion point is valid for the selected lifelines.
  只是在目标插入点对选择的生命线有效之时，蓝色的线才会出现。
• Banks are already becoming more beholden to national governments as the latter extend their economic lifelines.
  随着中央政府伸出经济援手，银行已变得对国家政府更加心存感激。
• Attention! Make use of hand rails and lifelines in corridors and on deck.
  注意！在甲板上用栏杆和救生绳。
• The Kuomintang controls the key positions or lifelines in the politics, economy, communications and culture of China, its political power is nation-wide.
  它控制了全中国的政治、经济、交通、文化的枢纽或命脉，它的政权是全国性的政权。