deficiency
英 [dɪˈfɪʃnsi]
美 [dɪˈfɪʃnsi]
n. 缺乏; 缺少; 不足; 缺点; 缺陷
复数：deficiencies
Collins.2 / BNC.5386 / COCA.6360
牛津词典
noun
- 缺乏；缺少；不足
the state of not having, or not having enough of, sth that is essential- Vitamin deficiency in the diet can cause illness.
饮食中缺乏维生素可能导致疾病。 - a deficiency of Vitamin B
缺乏维生素B
- Vitamin deficiency in the diet can cause illness.
- 缺点；缺陷
a fault or a weakness in sth/sb that makes it or them less successful- deficiencies in the computer system
计算机系统的种种缺陷
- deficiencies in the computer system
柯林斯词典
- N-VAR （尤指身体所需物质的）缺乏，缺少，不足
Deficiency insomething, especially something that your body needs, is not having enough of it.- They did blood tests on him for signs of vitamin deficiency...
他们给他验了血，以检查是否有维生素缺乏的迹象。 - There are serious deficiencies in the numbers of suitable aircraft.
符合要求的飞机数量严重不足。
- They did blood tests on him for signs of vitamin deficiency...
- N-VAR 缺点;缺陷;瑕疵
Adeficiencythat someone or something has is a weakness or imperfection in them.- ...a serious deficiency in our air defence.
我们在空防上的严重缺陷
- ...a serious deficiency in our air defence.
英英释义
noun
- lack of an adequate quantity or number
- the inadequacy of unemployment benefits
- the state of needing something that is absent or unavailable
- there is a serious lack of insight into the problem
- water is the critical deficiency in desert regions
- for want of a nail the shoe was lost
双语例句
- Many other unexplained nonparasitic disease of different plant species were shown to result from born deficiency.
许多植物的其它不能解释的非寄生性病害均表明为缺硼所致。 - Iodine deficiency causes brain damage and iron deficiency is responsible for anaemia in two billion people worldwide.
缺碘导致大脑损伤，而缺铁导致了全世界20亿人的贫血。 - Finally, the thesis summarized the research work, pointed out the study deficiency and the improving direction, and explained the harvest in the design.
最后对设计研究工作进行了总结，指出了研究上的不足及改进方向，说明了在本次设计中的收获。 - Such anemias can be due to folate or to B12 deficiency.
这种贫血与叶酸或维生素B12缺乏有关。 - Conclusion Reinforcing kidney can acquire therapeutic effect of metabolic syndrome TCM syndrome of phlegm-blood stasis due to kidney deficiency.
结论从肾立论治疗代谢综合征痰瘀证可以获得较好的症状、证候和指标疗效。 - But poor oversight is a management and governance deficiency.
但监督不力源于管理和治理欠缺。 - Even if iodine deficiency may be more severe in developing countries, it equally affects developed and developing countries.
即使碘缺乏症可能在发展中国家更为严重，但是它同样影响发达国家和发展中国家。 - Application of CH and CHr in Diagnosing Iron Deficiency Anaemia
CH和CHr对缺铁性贫血临床诊断的应用研究 - Congenital factors were weakness of spleen and stomach, kidney-Yang deficiency.
先天因素包括素体脾胃虚弱、肾阳虚衰； - Vitamin D helps with calcium absorption, and patients with a deficiency can have difficulty producing new bone.
维生素D帮助与钙的吸收，患者会有困难的缺陷产生新骨。