辐照处理 meaning in English
radiation processing
Examples
- Foodstuffs - detection of irradiated food containing fat - gas chromatographic analysis of hydrocarbons
食品.辐照处理的含脂肪食品的检测.碳氢化合物的气相色谱分析 - Deinococcus radiodurans ( dr ) is a gram - positive , red - pigmented , nonmotile and nonphathaogenous bacterium that was originally identified as a contaminant of irradiated canned meat
耐辐射球菌是一种革兰氏阳性、红色、不运动的非致病菌。最初是从辐照处理后的肉罐中分离得到的。 - It is known that high intense pulsed ion beams ( hipib ) have a high viability to be used as an efficient energetic source for rapid film deposition and direct surface modification . up to now , however , there is still lack of a systematic work to reveal the influence of hipib on the film deposition and material modification although there are lots of papers have been published in the field . in the present work , these two practical applications of hipib were all investigated in detail
根据强流脉冲离子束( highintensepulseionbeam ? hipib )技术具有快速沉积薄膜和材料表面辐照处理改性的特点，而目前对其薄膜沉积和材料辐照处理缺乏系统研究，本论文的工作分为两部分，其一是类金刚石薄膜( diamondlikecarbon ? dlc )沉积，其二是高速钢直接辐照处理表面改性。 - The results showed that high concentration of 2 , 4 - d was required for callus induction from mature seeds of tall fescue , and combination of 8mg / l 2 , 4 - d with 2mg / l aba gave best induction effects . by slicing sterilized seeds longitudinally or cutting embryos , callus induction frequency was profoundly increased over intact seeds from one and half to eight times . adoption of ms basal medium and supplementation of 0 . 5g / l casamino acids and 0 . 5g / l glutamine in medium were found to help to facilitate callus induction
研究表明，高羊茅成熟种子愈伤组织诱导需要较高浓度的2 ， 4 - d ，以8mg l2 ， 4 - d与2mg laba配合能获得最佳的诱导效果；种子灭菌后纵切或切胚，可使出愈率成倍提高；采用ms基本培养基和在培养基中添加0 . 5g l的水解酪蛋白与谷氨酰胺也有助于提高出愈率；低剂量( 10gy )射线辐照处理对成熟种子愈伤组织尤其是胚性愈伤组织形成有一定的刺激效应。 - In the hipib strengthening experiments , samples of high - speed steel ( w6mo5cr4v2 ) were irradiated by abstract hipib ( cn + = 30 % , h + = 70 % , ion energy 250 kev , ion current density 60 - 180a / cm2 , pulse duration 80 - 100 ns ) . microstructure investigation and properties characterization of the treated hss samples were carried out to investigate the effect of current density and pulse number of incident hipib on the surface modification treatment . the physical mechanism of the hipib - solid interaction was established based on the experiments
在hipib轰击材料表面方面，本文选择成分由c ~ ( n + ) ( 30 )和h ~ + ( 70 )组成、加速电压为250kv 、脉冲宽度为80 100ns的hipib对高速钢( w6mo5cr4v2 )进行表面辐照处理，研究离子束流密度和脉冲次数对高速钢微观结构和宏观性能的影响，探讨了hipib与材料表面相互作用的物理机制。