英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字，中文词皆可：

metalloid    
a. 象金属的,非金属的,类似金属性的
n. 非金属,类似金属,两性金属

象金属的,非金属的,类似金属性的非金属,类似金属,两性金属

metalloid
adj 1: of or being a nonmetallic element that has some of the
properties of metal; "arsenic is a metalloid element"


请选择你想看的字典辞典：
单词字典翻译
metalloid查看　metalloid　在百度字典中的解释百度英翻中〔查看〕
metalloid查看　metalloid　在Google字典中的解释Google英翻中〔查看〕
metalloid查看　metalloid　在Yahoo字典中的解释Yahoo英翻中〔查看〕

安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • What Is a Heart Attack? - NHLBI, NIH
    A heart attack is a life-threatening medical emergency that requires immediate treatment Learn about prevention, symptoms, causes, and treatments for heart attacks
  • Why mental stress can take a toll on the heart - NHLBI, NIH
    Stressful events can negatively impact the heart In 2021, NIH-supported researchers found that one in six people with heart disease were twice as likely to experience myocardial ischemia - a reduction in blood flow to the heart - when they experienced mental stress and that, in turn, was linked to increased risks for having a heart attack or a heart-related death years later Now, the same
  • Atherosclerosis - Causes and Risk Factors | NHLBI, NIH
    Starting treatment early is the key to preventing symptoms and complications, such as heart attack or stroke Life's Essential 8 is a list created by the American Heart Association that offers ways to maintain or improve your heart health Better heart health helps lower the risk for heart disease, stroke, and other major health problems
  • Cardiogenic Shock - What is Cardiogenic Shock? | NHLBI, NIH
    Cardiogenic shock, also known as cardiac shock, happens when your heart cannot pump enough blood and oxygen to the brain and other vital organs This is a life-threatening emergency It is treatable if diagnosed right away, so it’s important to know the warning signs
  • Cardiac Arrest - What Is Cardiac Arrest? | NHLBI, NIH
    Cardiac arrest occurs when the heart suddenly and unexpectedly stops pumping If this happens, blood stops flowing to the brain and other vital organs Cardiac arrests are caused by certain types of arrhythmias that prevent the heart from pumping blood Cardiac arrest is a medical emergency Nine out of 10 people who have a cardiac arrest outside of a hospital die — often within minutes A
  • Angina (Chest Pain) - Symptoms | NHLBI, NIH
    It can be difficult to tell the difference between the symptoms of angina and of a heart attack Call 9-1-1 if you feel chest discomfort that does not go away with rest or medicine
  • Mini hearts in a dish: A big win for cardiac research - NHLBI, NIH
    The idea is to study the effects of pregestational diabetes on the developing human heart as diabetes during pregnancy increases the risk of such defects tenfold The team’s results showed that organoids grown in under diabetic conditions were larger and had irregular heartbeats and decreased oxygen consumption
  • Heart Attack - Heart Attacks in Women | NHLBI, NIH
    The causes, risk factors, and symptoms of a heart attack can be different in women compared with men Learn about the symptoms and causes for heart attacks in women
  • What Is Coronary Heart Disease? - NHLBI, NIH
    Coronary heart disease occurs when the arteries of the heart cannot deliver enough oxygen-rich blood to the heart Learn about the risk factors, diagnosis, and treatment of coronary heart disease
  • Angina (Chest Pain) - Causes and Risk Factors | NHLBI, NIH
    Angina occurs when your heart muscle does not get enough oxygen-rich blood Medical conditions, particularly heart disease, or lifestyle habits can cause angina Learn more about the causes and risk factors for angina and how you can help prevent the condition





中文字典-英文字典  2005-2009