1) Artificial ageing
人工老化处理
1.
Some physiological and biochemical indexes of artificial ageing wheat germ and seedling were analyzed here.
实验结果表明小麦种子经人工老化处理后，种胚过氧化氢酶活性明显降低，但种子重量、α－粉酶活性、相对电导值、ＭＤＡ含量、ＳＯＤ活性及ＴＴＣ还原量在经人工老化处理和未经老化处理种子间的差异均不显著。
2) artificially accelerated ageing testing
人工加速老化处理
1.
)were determined before and after the artificially accelerated ageing testing.
选用陕西关中3种不同类型的小麦品种为材料,采用人工加速老化处理法,对不同类型小麦种子活力差异的生理生化特性及其对老化处理的响应进行了研究。
3) aging treatment
老化处理
1.
This paper describes the effect on adhesion between the orientation of Zn plating on the Cu foils and peel loss after HCl immersion, after the electro-galvanized Cu foils were exposed to the aging treatment atmosphere (313K, 90% RH, 168h).
概述了镀锌的铜箔暴露于老化处理氛围中(313K,90%RH,168h)以后,铜箔上镀锌层的取向和HCl浸渍后的剥离损失对附着性的影响。
2.
In this paper, the gold wire was subjected to aging treatment instead of annealing treatment, and the microstructure, microtexture and mechanical properties of gold wire and Au FAB were studied.
而在本文中,用老化处理取代了退火处理,本文主要对老化处理后的金丝和放电熔化后的空气自由球(Free Air Ball)的显微组织、显微织构和机械性能进行了研究。
4) Artificial ageing
人工老化
1.
Effects of artificial ageing on proteome of maize seeds
人工老化对玉米种子蛋白质组的影响
2.
Several types of graphic arts films were undergone artificial ageing tests,been kept in an housing of 50℃ temperature and 80% relative humidity for 1-4 days,the resulted data were compared with those stored in either normal warehouse or air-conditioned storage room for 1-2 years.
几种不同型号的印刷胶片以温度50℃、相对湿度80%的条件进行1—4天的人工老化试验,所得的结果与自然保存1至2年的同样胶片性能进行分析比较。
5) Artificial Aging
人工老化
1.
Effects of artificial aging time treatment on seed vigour of radish seeds
人工老化处理时间对萝卜种子活力的影响
2.
Seeds of maize inbred line Chang 7-2 and hybrid varieties Zhengdan 958 and Nongda 108 were used to analyze the changes of physioloyical characteristics and seed s vigor of maize by using artificial aging.
以玉米自交系昌7-2、杂交组合郑单958和农大108的F1种子为试验材料,通过人工加速老化的方法,对3个品种(系)的玉米种子人工老化过程中生理特性与种子活力的变化规律进行了分析。
3.
In order to find out the reasons for pepper seed’s vigor descent and its physiological and biochemical transformation laws with artificial acceleration of seed aging,some physiological and biochemical changes were investigated before and after the artificial aging of pepper seeds.
为了探明辣椒种子活力下降的原因和一些生理生化变化规律,采用人工加速老化方法,研究了辣椒种子人工老化过程中所发生的一系列生理生化变化。
补充资料：人工老化
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性质：又称人工气（天）侯变化。塑料、橡胶、涂料或纤维等材料试样在模拟和强化的大气环境（如阳光、热、降水和温度）中老化导致材料性能变化并在短期内获得近似大气老化结果的快速老化试验方法。试验在装有特制光源、试样转动架、调温调湿和人工降水等的人工气候老化箱中进行。它与室外大气老化的相关性常用加速倍数=室外大气老化天数/人工气候老化天数 来表示。例如丁苯橡胶和顺丁橡胶在阳光型人工气候老化50小时、100小时分别相当于室外大气老化0.5个月和1个月。其加速倍数为7.2。但对大多数橡胶、塑料等迄今还未找到其试验结果的相关性。
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性质：又称人工气（天）侯变化。塑料、橡胶、涂料或纤维等材料试样在模拟和强化的大气环境（如阳光、热、降水和温度）中老化导致材料性能变化并在短期内获得近似大气老化结果的快速老化试验方法。试验在装有特制光源、试样转动架、调温调湿和人工降水等的人工气候老化箱中进行。它与室外大气老化的相关性常用加速倍数=
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