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：

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:


  • Echocardiogram: What It Shows, Purpose, Types, and Results
    What Is an Echocardiogram? An echocardiogram is a test that shows detailed pictures of your heart There are many types, and they're performed in different ways (Photo credit: E+ Getty Images)
  • Echocardiogram - Mayo Clinic
    There are several parts to an echocardiogram They include: Two-dimensional (2D) or three-dimensional (3D) echocardiogram These images provide pictures of the heart walls and valves and of the large vessels connected to your heart
  • Echocardiogram: Types What To Expect - Cleveland Clinic
    What is an echocardiogram? An echocardiogram is an ultrasound test for your heart It uses high-frequency sound waves to create moving pictures of your heart as it beats This test can help your healthcare provider diagnose and treat many different heart conditions, including those you’re born with and those you develop later in life
  • Types of Echocardiogram Tests and What to Expect
    Results can be used to diagnose conditions that include mitral valve prolapse and heart failure An echocardiogram is an ultrasound imaging test used to observe the heart It is also called a cardiac echo Your healthcare provider may order this test to help diagnose a heart condition
  • What Is an Echogram and Why Is It Done? - ScienceInsights
    An echogram uses sound waves to create images of your organs and tissues Learn what it can detect, its limits, and what the procedure involves
  • Know Before You Go: Echocardiograms | Tufts Medicine
    Learn what to expect during the test, how to prepare, and when you can expect your results One of the most common types of heart tests is a transthoracic echocardiogram (TTE)—a noninvasive heart test that uses ultrasound to create real-time images of your heart
  • What is an echocardiogram? Uses, procedure, and results
    Echocardiograms can help doctors diagnose a range of heart problems, such as heart failure, blood clots in the heart, and heart valve disease
  • Echocardiogram: What It Is, When You Need One, and What to Expect
    What Is an Echocardiogram? An echocardiogram uses ultrasound — high-frequency sound waves — to produce moving images of the heart A sonographer places a handheld probe (transducer) on the chest, and the reflected sound waves are processed into real-time images of the heart's chambers, valves, blood flow, and great vessels
  • Echocardiogram - Childrens Hospital of Orange County
    Echocardiograms are common, safe procedures that help doctors look at how the heart is working They may also be called an “echo,” “cardiac ultrasound,” “ultrasonography” or “cardiac Doppler ” Echocardiography is another word that families may hear used by health care providers





中文字典-英文字典  2005-2009