生物因子诱导的植物抗病性是增强寄主抗病性的重要方法。
Resistance induced by biological factors is very important to a host plant.
最后探讨了生物因子即协同作用及共代谢作用对生物降解的影响。
Finally, the impact of biological factors -cooperation and co-metabolism on biodegradation is discussed.
试验研究了果—草人工生态系统中土壤生物因子与土壤养分的关系。
A experiment was done to study the relation between biological factors and nutrients in soil in an artificial fruit-grass ecosystem.
根系生物量的大小是决定土壤总呼吸以及根系呼吸的主要生物因子。
Root biomass was the main biological factor that determine soil total respiration amount and root respiration amount.
更进一步，使用生物因子的临床实验证实能延长肝癌患者的生存时间。
Further clinical trials using biologic agents are warranted to prolong the survival in HCC patients.
血管损害能产生气械和生物因子，导致神经组织的营养障碍和局部神经缺血。
Vascular impairment can be induced by both mechanical and biological factors, resulting in a nutritional deficit of the nerve tissue and subsequent ischemia of the nerve.
血管损害能产生气械和生物因子，导致神经组织的营养障碍和局部神经缺血。
Vascular impairment can be induced by both mechanical and biological factors resulting in a nutritional deficit of the nerve tissue and subsequent ischemia of the nerve.
为分析连云港海洋环境质量，对连云港港区水质、沉积物及生物因子进行监测。
The water quality, sediment and biological factors were monitored to analyze Marine environment quality of Lianyungang harbor district.
影响水体功能安全的因素主要分为常规理化指标、毒害指标和微生物因子因素组。
The water body function security of sewage irrigation is displayed in the factors of routine physics and chemistry index , poison three respects of the index and microorganism's factor.
植物的繁殖物候受生物因子和非生物环境因子的选择，在热带地区表现得非常多样。
Reproductive phenology is determined by the interactions between biotic and abiotic factors and is most diverse in tropical forests.
探讨底栖动物对重金属的吸收机制和生物、非生物因子对底栖动物重金属富集量的影响。
The mechanism of macrobenthos assimilating heavy metals and the effect of biologic and abiological factors to the enrichment content of heavy metals are discussed.
介绍了温排水对水体生态环境的影响，结合一些工程实例，重点叙述了一些水生生物因子在受热水体中的反应。
The impacts of thermal discharge on aquatic ecological environment were described. Based on the previous engineering works, the responses of biological factors in heated water bodies were discussed.
应用灰色系统关联度分析方法，对1991～1995年的5年间影响小菜蛾成虫田间种群数量的非生物因子进行分析。
Using the method of relational grade of grey system, the abiological factor influencing Plutella xylostella population from 1991 to 1995 were analyzed.
基因是传递生物属性和特征信息的复制因子。
Genes are replicators that pass on information about properties and characteristics of organisms.
这个由多种生物构成的复杂环境，充满风险和防护因子，仍然还无法具体描绘。
The biological components of this complex landscape of risk and protective factors remain largely uncharacterised.
第一复制因子是指基因——生物进化的基础。
The first replicator was the gene - the basis of biological evolution.
因此，具有诸如抗氧化剂、抗炎剂、蛋白质、胎、酶等活性因子的生物成分可以轻而易举的加速身体自身修复的速度。
So, biological ingredients with active parts like antioxidants, anti-inflammatory, proteins, peptides, and enzymes can with rather little effort stimulate the speed in which the body heals itself.
这种被复制、改变和选择的信息称为复制因子。在生物学中这一过程已为人熟知。
The information that is copied, varied and selected is called the replicator, and the process is well understood when applied to biology.
十多年前就取得了重大进展，一个加州的生物科技公司Genentech(中文名：基因泰克)发行了一种药物，这种药物攻击蛋白质HER2(中文名：人表皮生长因子受体- 2)含量过多的乳腺癌细胞。
A breakthrough came more than a decade ago when Genentech, a Californian biotech firm, launched a drug that attacks breast-cancer cells with too much of a certain protein, HER2.
曾经不过是第一复制因子的运输工具的一种生物，现在变成了第二因子的复印机。
A living creature, once just a vehicle of the first replicator, was now the copying machinery for the next.
它们被认为是生物反应的调节者，具有有激活巨噬细胞和T细胞的能力，并产生细胞因子、白细胞介素和肿瘤坏死因子。
They are reported to serve as biological response modifiers with the capability to activate macrophages and T-cells, and to produce cytokines, interleukins and tumor necrosis factors.
其次它必须很快的生成遗传因子使得它能够自我复制，当然也不需要更多精心制造的”生物机器“——RNA,DNA什么的没那么早出现。
Secondly it must have been able to quickly assemble a genetic molecule that could make copies of itself without the need for more elaborate bio-machinery like RNA and DNA -- that would evolve later.
海岛恢复的限制性因子是缺乏淡水和土壤、生物资源缺乏、严重的风害或暴雨。
The limited factors of island restoration are lack of fresh water and soil, poor biological resource and severe storm.
BFGF细胞生长因子经高科技基因生物工程提炼而成。
The BFGF cell growth factor becomes after the high tech gene bio-engineering refinement.
第一复制因子是指基因——生物进化的基础。
The first replicator was the gene – the basis of biological evolution.
进一步研究哪一种蛋白制品可以作为最佳的预测因子及是否一些生物标记可能在疾病进展不同的时点发挥优势作用。
The research is continuing to determine which protein combinations are the best predictors and whether some biomarkers may be better than others at different points of the disease's development.
大豆异黄酮的雌性激素作用影响到激素分泌、代谢生物学活性、蛋白质合成、生长因子活性、是天然的癌症化学预防剂。
The female hormone of soybean isoflavones is affecting on hormone secretion, metabolic biology activity, protein synthesis, growth factors activity, is the natural cancer chemoprevention agent.
大豆异黄酮的雌性激素作用影响到激素分泌、代谢生物学活性、蛋白质合成、生长因子活性、是天然的癌症化学预防剂。
The female hormone of soybean isoflavones is affecting on hormone secretion, metabolic biology activity, protein synthesis, growth factors activity, is the natural cancer chemoprevention agent.
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