inefficient

英 [ˌɪnɪˈfɪʃnt]

美 [ˌɪnɪˈfɪʃnt]

adj.  效率低的; 能力差的; 浪费的

CET4CET6TEM8医学

Collins.2 / BNC.7777 / COCA.9644

牛津词典

adj.

• 效率低的；能力差的；浪费的
  not doing a job well and not making the best use of time, money, energy, etc.
  1. an inefficient heating system
     效率不佳的暖气系统
  2. inefficient government
     无能的政府
  3. an extremely inefficient secretary
     极不称职的秘书
  4. inefficient use of time and energy
     时间和精力的浪费

柯林斯词典

• ADJ-GRADED 无效率的;无能的
  Inefficientpeople, organizations, systems, or machines do not use time, energy, or other resources in the best way.
  1. Their communication systems are inefficient in the extreme.
     他们的通讯系统效率非常差。
  2. ...the closure of outdated and inefficient factories.
     设备陈旧、效率低下的工厂的关闭

英英释义

adj

• lacking the ability or skill to perform effectively
  1. an ineffective administration
  2. inefficient workers
  Synonym:ineffective
• not producing desired results
  1. an inefficient campaign against drugs
  2. outdated and inefficient design and methods

双语例句

• Non-state firms gradually elbow aside the inefficient state-owned ones
  非国有企业逐渐挤掉了效率低下的国有企业。
• That's an inefficient and expensive method.
  这种方法少慢差费。
• The welfare system is grossly inequitable and inefficient.
  福利制度非常不公平，效率也极低。
• Companies also want to make sure their employees can cope with stress. Disagreements can be costly and inefficient.
  同时企业也希望确保员工能够应对压力。工作分歧会导致高成本和低效率。
• Dealing with complexity is an inefficient and unnecessary waste of time, attention and mental energy.
  处理复杂是对时间，注意力和思维能力的一种没有效率和没有必要的浪费。
• The revolving movement of M-V portfolio efficient frontier is given by means of efficient security and inefficient security.
  引入了有效证券和无效证券，给出了M-V证券组合有效前沿旋移的方向。
• For most purposes this was too inefficient and caused too many performance problems.
  多数情况下，这样做效率太低而且导致了太多性能问题。
• This distortion is inefficient and unproductive, and corrupts the very fabric of markets.
  这种扭曲的现状损害了效率和生产力，腐蚀了市场的基础架构。
• The protesters say the government is corrupt and inefficient.
  抗议者称政府腐败无能。
• The inefficient operation cost the firm a lot of money.
  低效率的运作使该公司损失了许多钱。