x rays

简明释义

x 射线

英英释义

例句

1.Before the surgery, the patient had to undergo x rays X光 to ensure everything was clear.

在手术之前，病人需要接受x rays X光检查以确保一切正常。

2.The technician explained that x rays X光 can help identify issues that are not visible to the naked eye.

技术员解释说，x rays X光可以帮助识别肉眼看不见的问题。

3.They used x rays X光 to inspect the package for security reasons.

他们使用x rays X光检查包裹以确保安全。

4.The dentist took x rays 牙科X光 to see the condition of my teeth.

牙医拍了x rays 牙科X光以查看我的牙齿状况。

5.The doctor ordered some x rays X光 to check for any fractures in my arm.

医生要求做一些x rays X光以检查我手臂是否有骨折。

作文

The world of medicine has evolved significantly over the years, and one of the most remarkable advancements has been the discovery and application of x rays. X rays are a form of electromagnetic radiation that can penetrate various materials, making them invaluable in diagnosing and treating medical conditions. Their ability to provide images of the internal structures of the body without invasive procedures has revolutionized how healthcare professionals approach patient care.When a patient undergoes an x ray, the process is relatively simple and quick. The patient is positioned between a machine that emits x rays and a detector that captures the images. As the x rays pass through the body, they are absorbed by different tissues at varying degrees. For instance, bones absorb more x rays than soft tissues, which allows the resulting images to highlight fractures or abnormalities within the skeletal system.The significance of x rays extends beyond just skeletal imaging. They are also used in dentistry to examine teeth and surrounding bone structures. Dentists utilize x rays to detect cavities, assess the health of the jawbone, and plan for dental procedures. This use of x rays ensures that patients receive comprehensive oral care and allows for early detection of potential issues.In addition to their diagnostic capabilities, x rays play a crucial role in cancer treatment. Radiation therapy often employs high doses of x rays to target and kill cancer cells while minimizing damage to surrounding healthy tissue. This targeted approach is essential in modern oncology, as it improves treatment outcomes and reduces side effects for patients undergoing cancer treatment.Despite their benefits, it is important to acknowledge the risks associated with x rays. Exposure to radiation can increase the risk of developing cancer over time, which is why healthcare providers take precautions to minimize exposure. Protective gear, such as lead aprons, is often used during x ray procedures, especially for vulnerable populations like children and pregnant women. Furthermore, doctors carefully evaluate the necessity of each x ray to ensure that the benefits outweigh the potential risks.The development of digital x ray technology has further enhanced the field of radiology. Digital x rays provide clearer images with less radiation exposure compared to traditional film x rays. This advancement not only improves diagnostic accuracy but also streamlines the process, allowing for quicker results and better patient management.In conclusion, x rays have become an integral part of modern medicine, offering critical insights into the human body. Their ability to provide non-invasive imaging has transformed diagnostics and treatment approaches across various medical fields. While it is essential to be mindful of the associated risks, the advantages of x rays in improving patient care cannot be overstated. As technology continues to evolve, the future of x rays promises even greater advancements in healthcare, ensuring that patients receive the best possible care based on accurate and timely information.

医学界在过去的几年中已经发生了显著的变化，而发现和应用x 射线是最显著的进步之一。X 射线是一种可以穿透各种材料的电磁辐射形式，使其在诊断和治疗医疗条件方面变得不可或缺。它们能够在不进行侵入性程序的情况下提供体内结构的图像，彻底改变了医疗专业人员对患者护理的处理方式。当患者接受x 射线检查时，过程相对简单且快速。患者被放置在发出x 射线的机器和捕捉图像的探测器之间。当x 射线穿过身体时，它们被不同的组织以不同的程度吸收。例如，骨骼比软组织吸收更多的x 射线，这使得最终的图像能够突出显示骨骼系统中的骨折或异常。X 射线的重要性不仅仅局限于骨骼成像。它们还用于牙科检查牙齿及周围的骨结构。牙医利用x 射线检测蛀牙，评估下颌骨的健康状况，并为牙科程序制定计划。这种使用x 射线的方法确保患者获得全面的口腔护理，并允许早期发现潜在问题。除了诊断能力外，x 射线在癌症治疗中也发挥着至关重要的作用。放射治疗通常使用高剂量的x 射线来针对并杀死癌细胞，同时尽量减少对周围健康组织的损害。这种有针对性的治疗方法在现代肿瘤学中至关重要，因为它改善了治疗结果并减少了接受癌症治疗的患者的副作用。尽管有其好处，但必须承认与x 射线相关的风险。暴露于辐射可能会随着时间的推移增加患癌症的风险，这就是为什么医疗提供者采取预防措施以尽量减少暴露的原因。在进行x 射线程序时，通常会使用保护装备，例如铅围裙，尤其是对于儿童和孕妇等脆弱人群。此外，医生会仔细评估每个x 射线的必要性，以确保益处大于潜在风险。数字化x 射线技术的发展进一步增强了放射学领域。数字x 射线提供更清晰的图像，并且与传统胶卷x 射线相比，辐射暴露更少。这一进步不仅提高了诊断的准确性，还简化了流程，使结果更快，从而改善患者管理。总之，x 射线已成为现代医学不可或缺的一部分，提供了对人体的关键洞察。它们提供非侵入性成像的能力彻底改变了各个医学领域的诊断和治疗方法。虽然必须谨慎对待相关风险，但在改善患者护理方面，x 射线的优势无法被低估。随着技术的不断发展，x 射线的未来在医疗保健中承诺带来更大的进步，确保患者根据准确和及时的信息获得最佳护理。