利用加速器治疗肿瘤时,通常要在射线束的路径上加入楔形板以改变平野的剂量分布。
When an accelerator is used to treat tumour of illness, the distribution of doses is changed by commonly inserting a wedge into the path of radial beam.
虚拟楔形野与平野的深度剂量曲线的一致性简化了治疗计划或者提高了楔形野实际治疗剂量精度。
The PDD comfarmation between virtual field and open field simplifies radiation treatment planning and increases the accuracy of wedge field therapy.
平野老人出生在1926年,她父母的那一代人的寿命一般不超过50岁。
When Ms Hirano was born in 1926, her parents' generation was not expected to live beyond 50.
暮色苍茫下,浑身泥浆的士兵看去就像白茫茫的平野上一个白糊糊的幽灵。
In the twilight, covered with mud, the men look like silver shadows on a wan silver plain.
方法:利用电离室法测量平野、动态楔形野、物理楔形野的深度剂量和射野外周边剂量。
Methods: The depth doses and peripheral doses were measurement for open field and Enhanced Dynamic wedge field as well as physical wedge.
作为临时工,平野从技术角度讲属于劳务中介公司的雇员,并非他所在工厂的员工。
As a temporary worker, Mr. Hirano was technically the employee of a staffing agency, and not of the factory where he worked.
作为临时工,平野从技术角度讲属于劳务中介公司的雇员,并非他所在工厂的员工。
As a temporary worker, Mr. Hirano was technically the employee of a staffing agency, and not of the factory where he worked.
应用推荐