deficiency

简明释义

英[dɪˈfɪʃ(ə)nsi]美[dɪˈfɪʃnsi]

n. 缺乏，不足；缺陷，瑕疵；赤字

复 数 d e f i c i e n c i e s

英英释义

单词用法

同义词

反义词

例句

1.The most serious deficiency in NATO's air defence is the lack of an identification system to distinguish friend from foe.

北约防空的最大缺陷就是缺乏能够辨认敌友的识别系统。

2."There were some proponents of the bigger dairy industry in Laos to improve a calcium deficiency," says Durst, whose favorite is fried wasp.

德斯特最喜欢的是炸黄蜂，他说：“在老挝，一个较大的乳制品加工厂中有很多人支持改善钙缺乏。”

3.This lack of guidance is a major deficiency.

这种指南的缺乏是一个主要的不足之处。

4.Conditions associated with mucosal atrophy include iron deficiency, some vitamin deficiencies, and sideropenic dysphagia.

与粘膜萎缩相关的症状包括缺铁、某些维生素缺乏和缺铁性吞咽困难。

5.In parts of South America, vitamin-A deficiency is a serious health problem, especially among children.

在南美部分地区，缺乏维生素 A是一个严重的健康问题，尤其在儿童之中。

6.Succinic semialdehyde dehydrogenase deficiency is a disease.

琥珀酸半醛脱氢酶缺乏症是一种疾病。

7.This deficiency can be dealt with using the Velocity Verlet algorithm.

这个缺陷可以用维尔莱速度算法处理。

8.AIDS stands for Acquired Immune Deficiency Syndrome.

AIDS是的首字母缩写。

9.Work by Tina Malti, a psychology professor at the University of Toronto, suggests that guilt may compensate for an emotional deficiency.

多伦多大学的心理学教授蒂娜·马尔蒂的研究表明，内疚可以弥补情感上的缺失。

10.The report highlighted a significant deficiency in the safety protocols.

报告强调了安全协议中存在显著的缺陷。

11.The doctor diagnosed her with a vitamin D deficiency.

医生诊断她有维生素D的缺乏。

12.A lack of iron in the diet can lead to an iron deficiency.

饮食中缺乏铁会导致铁的缺乏。

13.The company faced a productivity deficiency due to poor management.

由于管理不善，公司面临生产力的不足。

14.Her academic performance was affected by a deficiency in math skills.

她的学业表现受到数学技能不足的影响。

作文

In today's fast-paced world, many individuals struggle with various aspects of their lives, often leading to a sense of inadequacy and dissatisfaction. One critical issue that frequently arises is the concept of deficiency, which refers to a lack or shortage of something essential. Understanding this term is crucial as it can apply to numerous areas, including health, education, and personal development.When we think about health, deficiency can manifest in several ways. For example, a common health concern is the lack of essential vitamins and minerals in our diet. Vitamin D deficiency can lead to weakened bones and a compromised immune system. Similarly, iron deficiency can cause anemia, resulting in fatigue and reduced physical performance. These deficiencies not only affect our physical well-being but also impact our mental health, as a lack of nutrients can contribute to feelings of lethargy and depression. Therefore, addressing deficiency in our diets is vital for maintaining overall health and well-being.In the realm of education, deficiency takes on a different form. Many students face educational deficiency due to inadequate resources, lack of support, or insufficient teaching methods. For instance, a student who struggles with reading may experience a learning deficiency that hinders their academic progress. This situation can create a cycle of frustration and disengagement from school, ultimately affecting their future opportunities. It is essential for educators and policymakers to recognize these educational deficiencies and implement strategies to support struggling students, such as personalized tutoring or additional resources.Moreover, personal development can also be hindered by deficiency. Many individuals may feel a lack of skills or confidence in various areas of their lives, such as public speaking or time management. This perceived deficiency can lead to missed opportunities in both personal and professional settings. For example, someone may avoid applying for a promotion at work due to a belief that they are not qualified enough, stemming from a skills deficiency. To combat this, individuals can seek out training programs, workshops, or mentorship to develop their skills and overcome these deficiencies.Addressing deficiency in any context requires awareness and proactive measures. Whether it is improving one's diet, advocating for better educational resources, or seeking personal growth opportunities, recognizing and addressing deficiency is the first step towards improvement. Additionally, society as a whole must work to identify and alleviate systemic deficiencies that affect communities, such as access to healthcare, education, and job opportunities.In conclusion, the term deficiency encompasses a wide range of issues that can significantly impact our lives. By understanding the various forms of deficiency—be it nutritional, educational, or personal—we can take meaningful steps to address these gaps. It is crucial to foster an environment where individuals feel empowered to confront their deficiencies and seek the necessary support to thrive. Ultimately, overcoming deficiency leads to a more fulfilled and successful life, both individually and collectively.

在当今快节奏的世界中，许多人在生活的各个方面都面临着各种挑战，常常导致不适感和不满。一个关键问题是缺乏的概念，它指的是某种必需品的缺乏或短缺。理解这个术语至关重要，因为它可以应用于多个领域，包括健康、教育和个人发展。当我们想到健康时，缺乏可以以多种方式表现出来。例如，一个常见的健康问题是饮食中缺乏必需的维生素和矿物质。维生素D的缺乏可能导致骨骼脆弱和免疫系统受损。同样，铁的缺乏可能导致贫血，导致疲劳和身体表现下降。这些缺乏不仅影响我们的身体健康，还会影响我们的心理健康，因为营养不足可能导致疲惫和抑郁的感觉。因此，解决我们饮食中的缺乏对维持整体健康和幸福至关重要。在教育领域，缺乏则呈现出不同的形式。许多学生由于资源不足、缺乏支持或教学方法不充分而面临教育缺乏。例如，一个在阅读方面挣扎的学生可能会经历学习缺乏，这妨碍了他们的学业进展。这种情况可能导致挫败感和对学校的脱离，最终影响他们未来的机会。因此，教育工作者和政策制定者必须认识到这些教育缺乏，并实施支持挣扎学生的策略，例如个性化辅导或额外资源。此外，个人发展也可能因缺乏而受到阻碍。许多人可能在生活的各个领域感到缺乏技能或信心，例如公共演讲或时间管理。这种感知的缺乏可能导致在个人和职业环境中错失机会。例如，由于相信自己不够资格，一个人可能会避免申请工作晋升，这源于技能的缺乏。为了解决这个问题，个人可以寻求培训项目、研讨会或导师来发展他们的技能，克服这些缺乏。解决任何上下文中的缺乏都需要意识和积极的措施。无论是改善饮食、倡导更好的教育资源，还是寻求个人成长机会，识别和解决缺乏是改善的第一步。此外，整个社会也必须努力识别和减轻影响社区的系统性缺乏，例如医疗、教育和就业机会的获取。总之，缺乏这一术语涵盖了广泛的问题，这些问题可能对我们的生活产生重大影响。通过理解各种形式的缺乏——无论是营养、教育还是个人——我们可以采取有意义的步骤来解决这些差距。促进一个让个人感到有能力面对他们的缺乏并寻求必要支持的环境至关重要。最终，克服缺乏将导致更充实和成功的生活，无论是个人还是集体。