查询词典 humic

The intensity of humic acid sorption on kaolinite, gibbsite and quartz is related to the nature and number of adsorption site of the minerals, the electricity and the specific surface.

矿物结合的腐殖质可改变矿物的表面性质，矿物对腐殖酸的吸附强度与矿物的吸附位性质、密度、荷电性及比表面积有关。

The study has shown:(1) With increasing sediment depth and the woody giblets, the total organic carbon, the extraction of benzene , the total humic acids and the unhydrolyte are enhanced, while the hydrolyte is decreasing.(2) According to the GC-MS analysis, n-alkane,n-alkan-2-ones and n-alkanones are composed mainly of long-chains,such a result is thought to be characteristic of a herbaceous input from 2300a.B.P. n-alkanones exist in the samples may be considered as the evidence of microorganisms activity.(3) It is showed that the lipids is more sensitive to the climate change than the floristic. The proxy of the pollen spore of the peat stratum is different from the normal environment proxy. It is one of the main reasons that the sensitivity difference of the bog vegetation reacting to the climate isn't accordant with the log of the fat molecule fossil and biology fossil.(4) The transformation of the peat organic carbon is under the influence of temperature,acidity,organic material constituting, etc, and it showed the up-trend with the depth. In the short-term scale, the conversion of the peat organic carbon is effected by seasonal water,regional climate and vegetations; while in the long-term scale, it is controlled mainly by the climate.(5) According to the comparing the orderliness of organic compound,vegetation giblets with the depth to the characteristics of the peat molecule fossil with the section, in the development of this peatmire, 1500a B.P（210cm）is regard as the borderline of the late Holocene, the keynote of the front period is warm with several cold fluctuations, and the trend of the back period is dry and cold although there were several fluctuations.

研究表明：（1）随深度的增高及植物残体中木本残体的增多，总有机碳、苯萃取物、总腐植酸、不被水解物含量逐渐增高，而易水解物含量减少；（2）GC- MS分析显示，正构烷烃，直链烷基2-酮和正烷醇均以长链组分为主，揭示了该泥炭柱剖面2347a.B.P的母源输入以草本植物为主；甲基酮类和短链正烷醇的存在是微生物活性很大的生物证据；（3）通过有机分子标志物与孢粉、植物残体等指标的对比研究表明：脂类化合物对气候变化的反映要比植物种灵敏得多，不同沼泽植物对气候变化的敏感性的差异是脂类分子化石记录与生物大化石结果很难一致的主要原因之一；（4）泥炭有机碳的转化受到温度、酸度、有机物质组成等很多因素的影响，短时间尺度，泥炭有机碳的转化受季节性降水、地方气候和植被等因素的影响；长时间尺度，泥炭地有机碳的转化，受气候条件控制；（5）总结泥炭分子化石特征、泥炭有机质各组分含量及植物残体组成随深度的变异规律，分析结果显示该泥炭地层形成过程中，1500a B.P（210cm）可作为划分前后晚全新世的界线，前期的基调是气候偏暖，但又有几次偏干冷气候的反复，后期气候以干冷为主，其间虽有几次上升波动，但整体趋势不变。

Sodium salt of humic acid is selected as an adhesive to granulate fused calcium magnesium phosphate in this work.

选用腐植酸钠作为粘合剂，对钙镁磷肥进行造粒，得到的颗粒钙镁磷肥产品达到了出口日本的标准，此法值得推广和应用。

Our activity of sodium humate ' s fulvic acid content is the same product twice; humic acid content is 1.5 times that of similar products.

本公司活性腐植酸钠中黄腐酸的含量是同类产品的两倍；腐植酸含量是同类产品的1.5倍。

Complexation with humic acid calcium and magnesium ions, non-toxic, harmless characteristics, Study of the inhibition of sodium humate properties and the mechanism is of great significance.

腐植酸具有络合钙、镁离子、无毒、无害的特点，研究腐植酸钠的阻垢性能及其机理具有重要的意义。

Activity Sodium Humate and Activity KHm difference is: it has the activity of humic acid sodium except all the features, there are the following features.

活性腐植酸钾与活性腐植酸钠的区别在于：它除了具有活性腐植酸钠的所有功能以外，还有以下功能。

Enterprises to pursue "quality first, credibility first" business purpose, serious lessons at home and abroad humate research results achieved by experts and the industry's advanced experience, a flexible management mechanism and quality products and quality service into the market," Lefeng farmers "humic acid series products, after market testing, has won the praise of users, products sold at home and abroad.

企业奉行"质量第一，诚信至上"的经营宗旨，认真吸取国内外腐植酸专家的研究成果及同行业的先进经验，以灵活的管理机制、优质的产品和优质的服务融入市场，"乐丰农"腐植酸系列产品，历经市场检验，赢得了用户的好评，产品远销国内外。

Activity humic acid or sodium is mixed with a variety of fertilizer used per hectare using the activity sodium humate 150 kg, and can obtain the same result.

或者将活性腐植酸钠与各种肥料现场同时使用，每公顷使用活性腐植酸钠150公斤，效果一样。

At the final stage, the humification degree of humic acid increased significantly.

对不同荧光光谱特征峰的分析表明，堆肥结束后，胡敏酸的腐殖化程度明显增加。

Therefore, the aim of these treatments is to provide a mature, stabilized organic material in which the humification process,Which typically occurs under natural soil conditions, has started and has reached an adequate degree with the production of "real" humic substances.

因此，这些处理的目的就是要提供一个成熟的稳定的有机物质，在其中腐殖化作用（自然土壤条件下的典型现象）已经发生而且已经达到一个足够的程度，能产生真正的腐殖质。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。