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1)  Duration [英][dju'reɪʃn]  [美][du'reʃən]
历期
1.
Study on Forecast of Occurrence Date of Spodoptera litura by Developmental Duration Method;
斜纹夜蛾发生期预测预报的研究——历期预测法
2.
This paper reports the hatching way, hatching time, hatching duration, daily hatching amount and hatchability of eggs of white wax insects in China, and hatching female eggs at earlier stage than male eggs is its notable characteristics.
报道了白蜡虫卵孵化方式、时刻、历期、日孵化量及孵化率。
3.
Effects of 8 plant species on the feeding,fecundity and duration of Hylobitelus xiaoi adults were evaluated at a constant temperature of 25 ℃ and relative humidities(RH) of 90%.
在25℃恒温、RH90%的条件下,对萧氏松茎象成虫在湿地松、火炬松、马尾松、黑松、雪松、杉木、金钱松和罗汉松共8种植物上取食、繁殖及生活历期进行了研究。
2)  developmental periods
历期
1.
The results showed that,photoperiod had remarkable influece on the developmental periods of larvae at 20℃,but not at 25℃ and 30℃.
结果表明,20℃时,光周期对枯叶蛱蝶幼虫发育历期影响明显,25℃和30℃时无明显影响。
2.
The effects of photoperiod and temperature on larval developmental periods of Papilio memnon were very remarkable.
结果表明:光周期和温度对美凤蝶幼虫发育历期影响明显;在相同温度下,不同光周期下幼虫历期差异明显;在20℃12~14 h、25℃11~15 h、30℃11~15h光照下,历期分别为39。
3)  developmental duration
发育历期
1.
Effects of methidathion resistance obtaining on developmental duration and reproductive capacity of the predacious mite Amblyseius womersleyi Schicha (Acari:Phytoseiidae);
杀扑磷抗性获得对奥氏钝绥螨发育历期与繁殖能力的影响
2.
Under constant temperature and humidity conditions,fecundity,developmental duration and survival rate were compared between Trichogramma dendrolimi infected and uninfected with Wolbachia using the staining method by Safranin in egg of Antheraea pernyi.
在恒温恒湿条件下,比较研究了感染沃尔巴克氏体的产雌孤雌生殖品系和未感染正常两性生殖品系松毛虫赤眼蜂的单雌产卵量、发育历期、存活率。
3.
The female developmental duration of Tianjin population was significantly greater than other populations,and there were not .
六个地理种群各龄若虫发育历期并不随龄期增长而延长。
4)  historical period
历史时期
1.
Forest Culture and Its Development during Chinese Different Historical Periods;
中国历史时期的森林文化及其发展
2.
Evaluation of the channels in the middle reach of the Yangtze River and intensification of floods in its historical period;
历史时期长江中游河道演变与洪灾发展的规律
3.
Statistical properties analysis of flood and drought calamities in historical period of Hubei Province;
湖北省历史时期洪、旱灾害统计特征分析
5)  Early History
早期历史
6)  historical stages
历史分期
1.
Exporing Ancient China Civilization and Historical Stages of Yi Nationality from Ancient Records in Han and Yi Languages;
从彝汉文古籍记载探索中华远古文明和彝族历史分期
补充资料:历期预测法(见发生期预测)


历期预测法(见发生期预测)


  历期预测法见发生期预测。
  
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