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clustering    音标拼音: [kl'ʌstɚɪŋ]
聚类

聚类

clustering
群集

clustering
丛集 聚类

clustering
n 1: a grouping of a number of similar things; "a bunch of
trees"; "a cluster of admirers" [synonym: {bunch}, {clump},
{cluster}, {clustering}]

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英文字典中文字典相关资料:


  • COPD - Symptoms and causes - Mayo Clinic
    COPD is most often caused by long-term exposure to irritating smoke, fumes, dust or chemicals The most common cause is cigarette smoke Emphysema and chronic bronchitis are the two most common types of COPD These two conditions usually occur together and can vary in severity among people with COPD
  • COPD - Causes and Risk Factors | NHLBI, NIH
    Smoking is the leading cause of COPD in the United States Lung irritants, such as air pollution, can make it worse Some genetic deficiencies, such as AAT and vitamin D, increase risk
  • COPD Causes and Risk Factors - American Lung Association
    Over time, exposure to irritants that damage your lungs and airways can cause chronic obstructive pulmonary disease (COPD), which includes chronic bronchitis and emphysema The main cause of COPD is smoking, but nonsmokers can get COPD too
  • Chronic Obstructive Pulmonary Disease COPD - Quizlet
    COPD is caused by long-term exposure to irritating gases or particulate matter The client may experience periods of exacerbation with worsening clinical manifestations
  • About COPD | COPD | CDC
    Smoking is the main cause of COPD, but nonsmokers can get it Talk with your doctor if you have COPD symptoms or previously smoked COPD is a group of lung diseases that get worse over time The most common COPD types are emphysema and chronic bronchitis There is no cure for COPD, but it can be treated Common signs and symptoms include:
  • Chronic obstructive pulmonary disease (COPD)
    Smoking and air pollution are the most common causes of COPD People with COPD are at higher risk of other health problems COPD is not curable but symptoms can improve if one avoids smoking and exposure to air pollution and gets vaccines to prevent infections It can also be treated with medicines, oxygen and pulmonary rehabilitation
  • COPD Overview (Chronic Obstructive Pulmonary Disease . . . - Picmonic
    The main cause of COPD is smoking, but environmentally inhaled toxins like pollution, chemical fumes, or exposure to asbestos and other toxic workplace dust can also trigger the disease
  • COPD: Causes, Symptoms, Diagnosis, Treatment Prevention
    Damage to your lungs from smoking is the most common cause of COPD
  • COPD Causes and Risk Factors | COPD Foundation
    Most cases of COPD are caused by inhaling pollutants; that includes tobacco smoking (cigarettes, pipes, cigars, etc ), and second-hand smoke Fumes, chemicals and dust found in many work environments are contributing factors for many individuals who develop COPD
  • Health Effects of Cigarettes: Chronic Obstructive Pulmonary Disease (COPD)
    Cigarette smoking is a common cause of COPD, leading to as many as 8 out of 10 COPD-related deaths Quitting smoking reduces the risk of COPD and also benefits people who have COPD





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