nema
英
美
abbr. 花丝；线虫
双语例句
- NEMA NU 2-2001 Standards Used for PET/ CT Performance Tests in China
NEMANU2-2001标准在国内PET/CT性能测试的整体应用 - Referring to the standard NEMA dual ring phase scheme, it analyzes the candidate phase transition and presented the concept of 3-stage phase transition process, which can generate the phase combination and phase transition with high flexibility and is able to reduce the complexity of decision making process.
参考NEMA标准的双环相位结构，分析了单点自适应控制策略的备选相位切换方案，提出三阶段相位切换过程，能灵活地实现相位组合和相位切换，降低相位切换决策方法的复杂程度。 - By NEMA standard the measuring methods and automatic data analyzing are introduced in this paper.
本文根据NEMA标准的测试要求，介绍进行空间分辨率、能量分辨率、线性度以及均匀性度的测量方法及自动数据分析。 - The goal of this study is to design a common testing system for SPECT quality control according to NEMA standard.
本研究的目的旨在按NEMA标准设计一套通用的SPECT质量控制测试系统，供各种型号SPECT的验收，性能比较和常规质控使用。 - The performance measurement of CT was based on the standard of Xi'an CDC CT Acceptance Test Program, and PET on NEMA standard ( 1994 version). The CT phantom used was produced by The Phantom Lab, USA and PET phantom used was the NEMA standard phantom.
CT性能测试采用陕西省疾病控制中心CT验收标准，模型为美国体模实验室生产的CT专用模型。PET性能测试采用美国全国电子工厂协会（NEMA）标准，模型为NEMAPET标准模型（1994年版）。 - Newly added content of the NEMA standard ( NU-12001) for scintillation camera
NEMA标准（2001版）新增内容 - Experiment of Ivermectin Expelling Digestive Tract Nema in Cattles
伊维菌素驱除黄牛消化道线虫试验