... latitude 活动余地、宽度、范围 Law of Accumulation 积累规律 Law of population 人口规律说明 ...
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累积规律 accumulative law
For aflatoxin contamination grain, people only treat by chemical means to reduce the aflatoxins. This is because that we lack theoretical foundation of aflatoxin biosynthesis mechanism, condition and accumulation rule.
目前对于被黄曲霉毒素污染的粮食只是被动地采用减毒化处理,并没有真正从产毒菌株这一源头上进行有效防控,其主要原因在于对毒素产生菌的产毒机制、产毒条件和毒素积累规律缺乏深度了解,缺少可用于指导防控实践的理论依据。
参考来源 - 产黄曲霉毒素菌株的检测方法及产毒条件的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
建立了居室中氡量积累规律的数学模型，并对其进行了初步的实验验证。
A mathematic model about the regulation of accumulation of radon in a living house is founded and primarily testified by experiment.
论述了人工湿地系统中有机物积累规律、土壤堵塞机制以及避免系统堵塞的措施。
The present paper reviews the regularity of organic matter accumulation, soil clogging mechanisms as well as the methods of avoiding soil clogging in constructed wetlands.
以红肉李果实为研究对象，对果实中花青苷积累规律及其影响因素进行系统分析。
Red flesh plum fruits as experimental material, the anthocyanin accumulation and related factors were analyzed systemically.
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