a lack of

• His remarks convicted him of a lack of sensitivity
  他的言辞显示了他缺乏敏感性
• " i ' m drawn to a character with a lack of humanity
  我会被那些缺乏人性的角色吸引。
• A lack of fund had an effect on his research
  因资金缺乏，他的研究受到影响。
• Are your components suffering from a lack of flexibility
  您的组件是否缺少灵活性？
• The main impediment to growth is a lack of capital
  影响发展的主要障碍是缺乏资本。
• The main impediment to growth was a lack of capital
  影响发展的主要障碍是缺乏资本
• There is a lack of standardized , cost - effective tools
  缺乏标准成本效益工具
• An empty refrigerator illustrates a lack of forethought
  空空的冰箱说明主人缺乏先见。
• The factory was closed down because of a lack of orders
  这家工厂因无人订货而关门了。
• Fatigue can be considered in terms of a lack of vigilance
  疲劳可以理解为缺乏警觉性。