海水的清晰度可被用作衡量在特定水域的浮游植物数量的指标,因为这些微生物生活在海洋表面,在那里它们可以得到它们用之产生能量的阳光。
That can be used as a proxy for phytoplankton population in a given area, since the tiny organisms live close to the ocean's surface, where they are exposed to sunlight they use to produce energy.
因此,本文研究给水管网中水质的变化,尤其是微生物学水质指标的变化及影响因素具有重要的意义。
The diversification of water quality of the distribution network has been researched by this paper, especially the microbiology parameters and the influencing factors. This is a significant research.
研究不同水平大蒜素对蛋鸡生产性能、盲肠微生物和血清生化指标的影响。
The effect of allicin on performance and caecum microorganism and serum biochemical index in laying hens was determined.
菌体浓度是微生物生长过程中关键的质量指标。
Thalli concentration is a key quality index in microbial growth process.
土壤微生物生物量C和N及其C/ N比是反映土壤质量的重要生物学指标。
Soil microbial biomass carbon, nitrogen and its C/N ratio are the important biological indicators characterizing soil quality.
检测调味品各项微生物指标可以保证调味品的食用安全。
The purpose of microbiological analysis is to ensure the edible security of condiment.
产品的理化和微生物指标均符合国家标准。
All of the physicochemical and microbial index of the products accorded with the national standards.
摘要本试验旨在研究益生菌发酵苹果渣对早期断奶仔猪生长性能、血清生化指标和粪便微生物菌群的影响。
Abstract : This study was conducted to evaluate the effects of probiotic fermented apple pomace on growth performance, serum biochemical indicators and fecal microbial flora of weaned piglets.
方法采用随机抽样方法,随机抽取市场上销售的食用槟榔,按DB43/132-2004中方法进行理化与微生物指标的检测。
Method Random sampling was used to edible areca-nut sold on market, followed by series of physicochemical and microbiological examination on DB43/132-2004 standard.
并对螺旋藻巧克力的营养成分及理化微生物指标进行测定分析。
The nutrition composition and physicochemical microorganism index of spirulina chocolate are mensurated and analyzed.
总结了UHT乳产生结块问题的主要原因,并对发生结块的UHT乳进行了微生物指标与蛋白酶活性的检测。
Had summarized the main causation of UHT milk-caking. And had tested the UHT milk-caking in a microbial indicators and protease activity.
土壤呼吸和土壤活跃微生物量是衡量土壤微生物特性和土壤酶的较好指标。
Soil respiration and active microbiomass were good indexes of soil microbial characters and soil enzyme.
土壤微生物和土壤酶活性是反映土壤肥力最为重要的生物学指标之一。
Soil microorganism and soil enzyme activity is one of the most important indexes influencing the soil fertility.
然而,此次试验中微生物源木聚糖酶并没有影响生长性能,倒是这些水稻副产物和木聚糖酶对血液指标有微弱的影响。
However, microbial xylanase did not influence growth performance under the conditions of this experiment and there was minimal influence of rice coproducts or xylanase on blood characteristics.
经过6个月加速试验验证,本发明制得锭剂在锭剂性状、微生物限度和磷酸哌嗪含量等三项指标均保持稳定。
After being proved by an accelerating test for 6 moths, the prepared pastille has three stable indexes such as characters, microbe limitation and piperazine sulfate content, etc.
高径比、酸度、还原糖、水分、重量、乳酸菌和酵母菌是馒头加工过程中主要的理化和微生物变化指标。
The ratio of height to diameter, ph value, reducing sugar, moisture, weight, lactobacillus, microzyme are primary physicochemical and microbial index during the process of steamed bread.
根据验证结果,每天有监测水的电导率,每月有监测水质(化学和微生物指标)。
Daily monitoring of water conductivity and monthly monitoring of water quality (chemical and microbiological) is in-place, based on validation results.
可同化有机碳(AOC)是一项新的水质检测指标,通过它可以评估供水系统的水中是否有足够的营养物质可使微生物再生长。
Assimilable organic carbon (AOC) is a new index for drinking water quality. The potential of bacterial regrowth in water distribution systems can be estimated by AOC assay.
沙门氏杆菌、霉菌和大肠杆菌等有害微生物是饲料卫生标准的重要指标之一。
The harmful microorganisms such as salmonella, mold and coliform are the important indexes of hygienic quality of feed.
土壤微生物是维持土壤质量的重要组分,能敏感地反映土壤质量的变化,是土壤质量评价的一个重要的生物学指标。
Soil microorganisms is important to maintain the components of soil quality can be sensitive to reflect changes in soil quality, soil quality assessment is an important biological indicators.
探讨了人工接菌发酵黄瓜理化指标及微生物变化规律。
Changes of cucumber physicochemical characteristics and microorganisms during cucumber fermentation with pure culture were discussed in this paper.
结论:各类食品微生物指标的合格率明显低于理化指标的合格率。
Conclusion: The qualified rate of microbe indexes is lower than that of physicochemical indexes obviously.
结果:不同品系、同品系不同微生物等级的实验大鼠间在某些指标上有一定的差异。
Results: There were differences in the indexes between different strains of laboratory rats and between same strain and different microbe control grades of laboratory rats.
通过加电场以及改变电场强度大小,研究其冻结曲线和解冻曲线的变化;微生物指标的变化。
With the intensity of the electrostatic field changed, the freezing curve, the thawing curve and the number of the microbe are evaluated.
土壤微生物量碳、基础呼吸作用、土壤代谢商是表征土壤质量的重要指标,并且与土壤本身的理化性质有关。
Soil basal respiration, soil biomass carbon, metabolic quotient are important indexes of soil microbiological, they relate to physical-chemical character of soil.
为了开发微生物油脂生产微生物柴油,以胶红酵母油脂为材料,以脂肪酸不饱和指数(UIFA)为指标,探讨了微生物油脂生成脂肪酸甲酯工艺的影响因素。
To produce micro-biodiesel from microbial oil, transesterification conditions were studied using oil from Rhodotorula glutinis as raw material using unsaturation index of fatty acid (UIFA)as index.
通过高温好氧堆肥,对接种VT菌剂处理与不接种处理的堆肥过程中微生物数量及生化指标进行分析比较,研究了接种VT菌剂对堆肥过程的影响。
The present investigation studied mechanism of inoculation of VT microbes on aerobic composting process by recording dynamics of temperature, the number of microorganism and biochemistry indexes.
对其感官指标、微生物指标和主要理化指标等质量指标进行了检测分析。
The quality indexes of the product quality standard were detected, and meanwhile, the physicochemical, microbiological and sensory characteristics of the product were discussed.
因此,土壤微生物学特性可以反映土壤质量的变化,并可用作评价土壤健康的生物指标。
Therefore, soil microbial characteristics reflect the changes of soil quality and thus can be used as bio-indicators of soil health.
因此,土壤微生物学特性可以反映土壤质量的变化,并可用作评价土壤健康的生物指标。
Therefore, soil microbial characteristics reflect the changes of soil quality and thus can be used as bio-indicators of soil health.
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