xeroradiography

简明释义

英[ˈzɪərəʊˌreɪdɪˈɒɡrəfɪ]美[ˌzɪrəredɪˈɑɡrəfi]

n. 干放射性照相术；[摄]干板 X 线照相术

英英释义

单词用法

同义词

反义词

例句

1.Xeroradiography revealed the scar on top of the head was caused by a relatively blunt object.

干法射线照相术显示头顶上的伤口是由一个相对较钝的物体造成的。

2.Xeroradiography revealed the scar on top of the head was caused by a relatively blunt object.

干法射线照相术显示头顶上的伤口是由一个相对较钝的物体造成的。

3.In the field of orthopedics, xeroradiography is often used to diagnose fractures.

在骨科领域，干式放射摄影常用于诊断骨折。

4.The use of xeroradiography has reduced the radiation exposure for patients.

使用干式放射摄影减少了患者的辐射暴露。

5.The hospital upgraded its equipment to include xeroradiography for better imaging.

医院升级了设备，以包括干式放射摄影以获得更好的成像效果。

6.During the annual check-up, the doctor used xeroradiography to examine my lungs.

在年度检查中，医生使用干式放射摄影检查我的肺部。

7.The dentist recommended xeroradiography for a clearer view of my tooth decay.

牙医建议使用干式放射摄影来更清晰地查看我的蛀牙。

作文

Xeroradiography is a unique imaging technique that has revolutionized the field of radiology. This method utilizes a special type of dry film to create high-resolution images of internal structures within the body. Unlike traditional radiography, which relies on wet films and chemical processing, xeroradiography (干式放射摄影) offers several advantages, including faster processing times and reduced radiation exposure for patients. The principle behind xeroradiography lies in its use of a photoconductive plate that captures X-ray images without the need for liquid chemicals. The procedure begins when a patient is positioned in front of an X-ray machine. The machine emits a controlled amount of X-rays that penetrate the body and are absorbed differently by various tissues. The photoconductive plate collects these X-rays, converting them into an electrical charge that forms a latent image. Once the exposure is complete, the plate is processed in a dry environment, allowing for immediate visualization of the images. This quick turnaround time is particularly beneficial in emergency situations where rapid diagnosis is critical.One of the most significant advantages of xeroradiography (干式放射摄影) is its ability to produce images with superior contrast and detail. This level of clarity is essential for detecting subtle abnormalities that might be overlooked with conventional methods. For instance, in dental radiography, xeroradiography can reveal minute changes in bone structure, aiding in the early detection of dental diseases. Similarly, in orthopedics, this imaging technique can provide detailed views of fractures or joint conditions, facilitating better treatment planning.Moreover, xeroradiography (干式放射摄影) minimizes the risk of exposure to harmful chemicals. Traditional radiography requires the use of developing solutions that can pose health risks to both patients and medical staff. In contrast, the dry processing technique used in xeroradiography eliminates this concern, making it a safer option in clinical settings.Despite its numerous benefits, xeroradiography (干式放射摄影) is not without limitations. One challenge is the initial cost of equipment, which can be higher than that of traditional radiographic systems. Additionally, while xeroradiography provides excellent image quality, it may not be suitable for all types of imaging needs. For example, certain complex cases may still require conventional methods for comprehensive evaluation.In conclusion, xeroradiography (干式放射摄影) stands out as a valuable tool in modern medicine, offering enhanced imaging capabilities while ensuring patient safety. Its ability to produce high-quality images quickly makes it an essential component of diagnostic radiology. As technology continues to advance, we can expect further improvements in xeroradiography, solidifying its role in the healthcare landscape and improving outcomes for patients across various medical disciplines.

干式放射摄影是一种独特的成像技术，彻底改变了放射学领域。这种方法利用特殊类型的干胶卷来创建身体内部结构的高分辨率图像。与依赖湿胶卷和化学处理的传统放射摄影不同，xeroradiography（干式放射摄影）提供了几个优点，包括更快的处理时间和减少患者的辐射暴露。xeroradiography的原理在于其使用的光导电板，可以在没有液体化学品的情况下捕获X射线图像。该过程开始时，患者被放置在X射线机前。机器发出控制量的X射线，这些X射线穿透身体，并被不同组织以不同方式吸收。光导电板收集这些X射线，将其转换为形成潜影的电荷。一旦曝光完成，板子将在干燥环境中处理，从而立即可视化图像。这种快速周转时间在需要快速诊断的紧急情况下尤为有利。xeroradiography（干式放射摄影）的一个显著优势是它能够产生具有优越对比度和细节的图像。这种清晰度对于检测可能被传统方法忽视的微小异常至关重要。例如，在牙科放射摄影中，xeroradiography可以揭示骨结构的微小变化，有助于早期发现牙科疾病。同样，在骨科中，这种成像技术可以提供骨折或关节病变的详细视图，促进更好的治疗计划。此外，xeroradiography（干式放射摄影）最小化了暴露于有害化学物质的风险。传统放射摄影需要使用开发溶液，这可能对患者和医务人员造成健康风险。相比之下，xeroradiography所采用的干处理技术消除了这一顾虑，使其成为临床环境中的更安全选择。尽管有许多好处，xeroradiography（干式放射摄影）也并非没有局限性。一个挑战是设备的初始成本，可能高于传统放射系统。此外，虽然xeroradiography提供优良的图像质量，但可能并不适合所有类型的成像需求。例如，某些复杂病例可能仍需要传统方法进行全面评估。总之，xeroradiography（干式放射摄影）作为现代医学中的一种宝贵工具，提供了增强的成像能力，同时确保了患者安全。其快速产生高质量图像的能力使其成为诊断放射学的重要组成部分。随着技术的不断进步，我们可以期待xeroradiography的进一步改进，巩固其在医疗领域的作用，并改善各个医学学科患者的结果。