共找到 150 條與 吸收劑量 相關(guān)的標(biāo)準(zhǔn)，共 10 頁
Verification Scheme of Measuring Instruments for 14 MeV Neutron Absorbed Dose
14.8MeV Neutron Absorbed Dose Reference Operating Technical Specifications
Absorbed Dose Determination in Photon and Electron Beams
Standard Guide for Absorbed-Dose Mapping in Radiation Processing Facilities
Standard Guide for Absorbed-Dose Mapping in Radiation Processing Facilities
確定吸收劑量分布（繪制）在產(chǎn)品、材料或物質(zhì)中被伽瑪射線、X射線（軔致輻射）和電子束裝置輻照。 本指南不適用于食品輻照和醫(yī)療保健產(chǎn)品的輻射滅菌，具體要求請(qǐng)參考ISO/ASTM實(shí)踐51431、51608、51649、51702和51818以及ISO 11137-1。 本指南旨在與ISO/ASTM
Guide for absorbed-dose mapping in radiation processing facilities
This document examines the existing standards, policy guidelines, and toolkits to determine their efficiency and sufficiency for a new imagined
Holistic Multidimensional Guidelines: Comparative Analysis: E-Education Standards, Guidelines, and Toolkits
本方法描述了從5 MeV到50 MeV電子束通量率的測量方法。該測量技術(shù)采用了一系列散射板、準(zhǔn)直器和法拉第杯。給出了從測量的通量率計(jì)算薄硅片上吸收劑量率的過程。雖然本方法可用于其他應(yīng)用，但其特定興趣領(lǐng)域是電子元件的輻射耐久性測試。 2.1節(jié)中提到的能量范圍是指電子經(jīng)過散射板后的能量。散射板對(duì)電子能量
A practical method for determining the absolute absorbed dose rate of electron beams
本文件規(guī)定了應(yīng)用輻照技術(shù)對(duì)番石榴實(shí)蠅進(jìn)行檢立處理的最低吸收劑量。 本文件適用于可能攜帶番石榴實(shí)蠅的進(jìn)出口水果 ,蔬某等貨物的檢關(guān)畏照處理
Minimum absorbed dose of guava fruit fly quarantine irradiation treatment
This guide is one of a set of guides and practices that provide recommendations for properly implementing dosimetry in radiation processing
Standard Guide for Absorbed-Dose Mapping in Radiation Processing Facilities
4.1 This guide is one of a set of guides and practices
Standard Guide for Absorbed-Dose Mapping in Radiation Processing Facilities
The absorbed dose is a more meaningful parameter than exposure for use in relating the effects of radiation on materials. It expresses
Standard Practice for Calculating Absorbed Dose From Gamma or X Radiation
本標(biāo)準(zhǔn)主要描述了用于計(jì)算吸收劑量的五種數(shù)學(xué)方法： 第4 章節(jié)對(duì)五種方法進(jìn)行了概要性的描述： 第5 章節(jié)介紹了五種方法的優(yōu)點(diǎn)和不足，以便使用者進(jìn)行對(duì)比并選擇合適的方法； 第6 章節(jié)介紹了計(jì)算結(jié)果確認(rèn)和驗(yàn)證的要求； 第7 章節(jié)介紹了計(jì)算結(jié)果的不確定度，包括
Selection and use of mathmatical methods for calculating absorbed dose in radiation processing applications
1.1?This practice presents a technique for calculating the absorbed dose in a material from knowledge of the radiation field, the composition
Standard Practice for Calculating Absorbed Dose From Gamma or X Radiation
The absorbed dose is a more meaningful parameter than exposure for use in relating the effects of radiation on materials. It expresses the energy
Standard Practice for Calculating Absorbed Dose From Gamma or X Radiation
