1) Illumination dose
光照剂量
2) photodosimetry
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光照式剂量测定法
3) radiation dose
辐照剂量
1.
Radiation vulcanization of natural rubber latex is investigated and the effects of ingredients of NRL, content of n BA , radiation doses and storage time on tensile strength at break of films are discussed.
研究了天然橡胶乳液的辐照硫化 ,探讨了橡胶乳液成分、敏化剂浓度、辐照剂量和贮藏时间对胶膜拉伸强度的影响。
2.
At low radiation dose of 15-35kGy and high radiation dose of 500kGy, the ILSS of AFRP increases more, but the radiation dose rate has less effect.
结果表明,在低辐照剂量15-35kGy和高辐照剂量500kGy条件下,AFRP的ILSS的增加较大,辐照剂量率对ILSS影响不显著。
4) irradiation dose
辐照剂量
1.
By using trimethylolpropane triacrylate(TMPTA) to take the cross-linking agent,EVA(VA content 28%) to take the modifier and Co60γ-ray to take the radiation source,the effects of TMPTA,EVA and irradiation dose on the gel content and the mechanics performance of PVC cable material were studied.
采用Co60γ射线辐照交联的方法研究了交联剂三羟甲基丙烷三丙烯酸脂(TMPTA)、改性剂乙烯-醋酸乙烯共聚物(EVA)、辐照剂量对聚氯乙稀(PVC)电缆料力学性能的影响。
2.
The effect of irradiation doses on flexural strength of AFRC was investigated by means of unidirectional fiber reinforced plastics flexural property test and SEM.
为最大限度地发挥芳纶纤维增强复合材料(AFRC)的综合性能,确定了未处理AFRC的最佳树脂含量为36%~42%,再对在氮气介质中的APMOC纤维进行γ-射线辐照改性处理,采用单向纤维增强塑料弯曲性能试验方法及扫描电镜研究了辐照剂量对AFRC弯曲强度的影响。
3.
And the modified membranes with different grafting ratio are obtained by changing the conditions,such as solvent,irradiation dose,and irradiation dose rate.
通过改变溶剂、辐照剂量、辐照剂量率等条件,获得了具有不同接枝率的改性聚醚砜膜,提高接枝率有助于改善聚醚砜膜的亲水性。
5) radiation dose
照射剂量
1.
Dose optimization studies the relationship between image quality and radiation dose for reasonable reduction of radiation dose and good image quality.
剂量优化就是研究成像质量和照射剂量间的关系,在充分保证成像质量的同时合理降低照射剂量。
补充资料:弗里克剂量测定法
分子式:
CAS号:
性质:又称硫酸亚铁剂量测定法。是根据Fe2+离子在电离辐射作用下被氧化成Fe3+离子,在一定剂量范围内,生成的Fe3+离子量与剂量剂溶液的吸收剂量成正比。Fe3+浓度在波长303nm处可用分光光度计测量。如果G(Fe3+)值已知,则可求出剂量计体系的吸收剂量。对低LET辐射G(Fe3+)取15.5。
CAS号:
性质:又称硫酸亚铁剂量测定法。是根据Fe2+离子在电离辐射作用下被氧化成Fe3+离子,在一定剂量范围内,生成的Fe3+离子量与剂量剂溶液的吸收剂量成正比。Fe3+浓度在波长303nm处可用分光光度计测量。如果G(Fe3+)值已知,则可求出剂量计体系的吸收剂量。对低LET辐射G(Fe3+)取15.5。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条