事实上，竞争对象可能是生命体所必须的任何生物或非生物因素。
Indeed, it may be for any of the factors, physical as well as biotic, that are essential for organisms.
这不一致不能用任何表面生物因素来解释。
The disparity cannot be explained by any apparent biological factors.
这些文化传播系统必定都受到生物因素的过滤。
These culturally-transmitted systems must all pass through the filter of biology.
最主要的生物因素是双壳动物幼虫类型。
本文探讨了青铜粉状锈中生物因素的影响。
The effect of the biological factor for the form of bronze disease was investigated.
人格的建构是生物因素和社会因素交互作用的结果。
The personality construct is result of interaction on the biotic factor and the social factor.
该基因可以在干旱时，干预由生物因素引起叶片脱落。
These had a gene added to interfere with the biological causes of leaf loss during drought.
还有密度制约的生物因素，诸如病害、捕食和种内竞争等。
There are as well as density-dependent biological factors such as disease, predation, and intraspecific competition .
物理或生物因素，可以限制迁移、杂交或个体及群体的自由运动。
A physical or biological factor that limits the migration interbreeding or free movement of individuals or populations.
据了解，生物因素发挥着重要作用，但引发的环境可能也很重要。
It is understood that biological factors play an important role, but environmental triggers may also be important.
目的探讨外科手术切口感染的非生物因素，减少切口感染的发生率。
Objective to discuss the non-biological factors in infection of the surgical incision so ast o decrease the incidence.
其形成是个体的生物因素、心理因素和社会因素相互作用、相互影响的结果。
It is the result of the interaction of biological, psychological and social factors.
媒介生态学将人类社会视为一个生态系统，而将媒介与受众视为存在其中的生物因素。
Media ecology of human society as an ecosystem, and the media will be there with the audience as the biological factors.
结论对肾移植病人，不仅要重视生物因素的影响，也应重视社会心理因素对患者的影响。
Conclusions to renal transplantation patients, the both influences of biologic factors and psychological factors should be emphasized.
有18项研究发现相信基因或者生物因素的人们更容易对那些有心理健康问题的人们采取消极态度。
Eighteen found that belief in a genetic or biological cause was associated with more negative attitudes to people with mental health problems.
采用灰色关联分析，使有机物分解与环境、生物因素的关系量化和序化，进行比较和分析。
The relationship between organic matter decomposition and environmental or biological elements were analyzed with gray relationship analysis method.
以大肠杆菌为受试菌种，研究了紫外线光强、配水水质及微生物因素对紫外线消毒的影响。
The effects of UV intensity, water quality and initial microorganism concentration factors on UV disinfection were studied using e.
我们还希望评价睡眠紊乱对于情绪和认识功能的影响，以及哪些生物因素对这些影响有作用。
We want to assess how sleep disorders affect emotional and cognitive functioning; and what are the biological factors responsible for these effects.
研究了导致竹汁产生沉淀的非生物因素，分析了沉淀物质的组成及不同处理对沉淀产生的影响。
Non-biological factors causing precipitation of bamboo juice were studied and the composition and mechanism of the precipitation were analyzed.
各种生态环境因素包括光、温度、土壤、空气以及生物因素均影响到药用植物的次生代谢过程。
The anabolism of secondary metabolites is influenced by many ecological environment factors including sunlight, temperature, soil, air and biological factors.
机械因素或生物因素可诱发坐骨神经痛，既可以通过直接刺激神经轴突也可由于神经缺血所诱导。
Sciatic pain is induced by mechanical or biological factors either by direct stimulation of axons or by neuroischemia.
国内外研究认为，无菌松动的原因分两大类，力学因素和生物因素，例如应力遮挡和磨损微粒碎屑等。
Many researchers consider that both the mechanics and the biology factors can cause the loosening, for example, the stress shielding and wearing chippings.
植物次生物质是植物对环境的一种适应，是在长期进化过程中植物与生物和非生物因素相互作用的结果。
Plant secondary metabolites is an adaptation of plants to circumstances, and its result of plant interacting with biotic factor and abiotic factor in the permanent evolution.
微生物群落是影响酶活性的主要生物因素，土壤有机质、温度和湿度等是影响酶活性的重要非生物因素；
Microorganism community is a crucial biotic factor, SOM(soil organic material), temperature and moisture are all important abiotic factors that could affect enzyme activity;
只有1项研究得出相反结论，认为相信基因或者生物因素的人们更容易对那些有心理健康问题的人们采取积极态度。
Just one found the opposite, that belief in a genetic or biological cause was associated with more positive attitudes.
研究发现，造成兄弟姐妹之间智商差异的原因不是生物因素，如数次怀孕引起的妊娠变化，而是家庭动力。
The difference in I. Q. between siblings was a result of family dynamics, not biological factors like changes in gestation caused by repeated pregnancies, the study found.
作物基因表达一方面受到遗传基因的控制，另一方面，环境中的生物与非生物因素对基因表达也起到重要的调节作用。
Heredity is controlled by genes, but their expression is turned on and off throughout life depending upon biotic and abiotic factors in environment.
病理性攻击行为主要指心理、社会与生物因素导致的心理障碍或心理疾病所产生的对他人、物体与社会规范的侵犯行为。
Pathological aggressive behavior is an aggressive behavior on other people caused by mental disorders and mental diseases which result from mental, social and biological factors.
病理性攻击行为主要指心理、社会与生物因素导致的心理障碍或心理疾病所产生的对他人、物体与社会规范的侵犯行为。
Pathological aggressive behavior is an aggressive behavior on other people caused by mental disorders and mental diseases which result from mental, social and biological factors.
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