用分光光度法测定了豆类中的铝含量。
残留铝含量与絮凝剂絮凝效能成反比。
The content of remnant aluminum is lower when higher coagulation efficiency is achieved.
但锌池中铝含量的测量与控制还存在困难。
But it is still difficult to measure and control the content of aluminum in the zinc bath.
茶园土壤交换性铝含量随施氮量的提高而增加；
The content of exchangeable Al increased with the amount of applied nitrogen as urea.
测井解释能对灰分、铁、硅和铝含量作出评估。
Logging interpretation can estimate ash, Fe, Si and al contents in the coal seam.
结果表明，五种中成药中铝含量有一定的差异。
The results showed that the content of aluminium was different among 5 kinds of kidney tonic Chinese traditional medicine.
同时，利用氧化还原滴定法测定燃烧残渣中活性铝含量。
The content of active aluminum in the combustion residue was determined by means of the titration.
但是随铝含量的进一步增加，合金的抗氧化性反而降低。
But when al content further increases, the anti-oxidant property of the alloy decreases.
对南平地区33种食品、饮料、饮用水中铝含量进行了测定。
The content of aluminium on 33 foods, drinks and drinking water in Nanping area were determined.
本文研究了石黑炉原子吸收法测定饮用水中铝含量的条件和方法。
It studied the conditions and method to measure the content of aluminium in drinking water with graphite furnace atomic absorption spectrometry.
在此基础上讨论铝含量、直流偏压及后期处理对薄膜摩擦系数的影响。
The effect of Al content, direct current negative bias and post treatment on the friction coefficient of the films was studied.
辉石岩中尖晶石在薄片下呈绿色，为铝含量高、铬含量低的铝尖晶石；
The spinels in pyroxenite xenoliths are aluminum spinel with higher Al content and lower Cr content and green in color in thin sections.
通过热活化手段增加煤矸石中四配位铝含量可以提高煤矸石胶凝性能。
Thermal activation is a good method to increase the amount of 4-coordinated al and to improve gelatification activation of gangue.
随铝含量增加单相奥氏体区变小变无，液化温度降低，热加工性能恶化。
With Al content increasing, Uniphase austenite area decreases or disappears, the liquefaction temperature becomes low, and hot-workability worsens.
严重侵蚀团聚体中外层与内层游离态铁、铝含量差别较轻度侵蚀的团聚体高。
Serious eluviation causes the difference of fe and Al oxides content in aggregate interior and exterior.
对ZL 18 A钢进行了用铝脱氧、控制钢中夹杂物和酸溶铝含量的研究。
Experiments on deoxidation with al for ZL18A steels were carried out. The effect of s content on nonmetallic inclusion was observed.
将微波消解技术应用于逐时络合比色法以便快速测定聚合铝溶液中的总铝含量。
Microwave digesting technical had been applied to radiate the ferron mixed chromogenic solutions and to mensurate the concentration of total aluminum Al_T at the same time.
研究了混合细化剂对四种不同铝含量的高铝锌合金室温下组织和力学性能的影响。
The influence of mixed refining agent on the microstructure and mechanical properties of four different Al-containing high aluminum Zn-based alloys at room temperature was studied.
随着无定形铝含量的上升，吸附量下降，这是因为铝离子占据了高能量的吸附位。
Cd adsorption decreased with increasing of amorphous Al content in soil colloids, which might be due to the high energy exchange sites being occupied by Al ions.
与孕育剂中其他元素综合考虑，铝含量3%可同时满足磷生铁不同含碳量的要求。
Taking other elements in the compound inoculants into consideration, the compound inoculants with 3%Al can meet the requirement of C content in phosphorous iron.
采用与常规铝粉相比较的方法，考察了不同类型纳米铝粉的活性铝含量与燃烧热值。
By comparison with normal aluminum, the combustion heat and the available aluminum contents of different nano-aluminum powders were investigated.
为了降低工业硅中的钙、铝含量，介绍了氧气底吹精炼工业硅的工艺设备和工艺操作。
In order to decrease Ca and al content in silicon metal, the process equipments and operations of refining silicon metal by oxygen bottom blowing are introduced.
施用有机肥料，明显降低土壤交换性氢铝含量，增加土壤养分，保持作物的稳产和高产。
Applying organic chemical fertilizer decreased significantly exchangeable al in soil, increased soil nutrients content, and kept the high and stable yield of crops.
另外，考察了铝含量对催化剂还原行为的影响以及在不同升温速率下催化剂tpr的差异。
Effect of aluminum content on reduction behaviour of copper based catalyst was also investigated. TPR results at different rate of heating were compared.
超高碳钢中高的铝含量将降低球化处理过程中碳化物的长大倾向，减小基体晶粒的长大趋势。
With high content of Al, the carbide growth tendency of UHCS was decreased during spheroidization, which avail to restrain the growth of matrix.
硅镇静钢及少量铝脱氧的钢在LF处理过程中会发生钢水中铝含量增加以及夹杂物组成改变的现象。
The increase of Al content and change of inclusion composition is occurred for Sikilled or lightly Alkilled steels in LF process.
无铝复合膨松剂市场已有销售。结论：面制品中铝含量超标与制作过程中使用含铝添加剂泡打粉有关。
Conclusion:The use of baking powder which contains aluminum in producing process of the food may lead to the problem that samples containing aluminum over set standard.
因此，试验结果表明，铝诱导的有机酸分泌量及根尖的铝含量不能作为筛选大豆耐酸铝种质的筛选指标。
Thus, this experiment suggests that Al-induced citrate exudation and Al accumulation in root tips can not be used as standards for screening Al-tolerant soybeans.
随着439不锈钢合金成分中铝含量的增加，冷轧退火板的晶粒尺寸较小，硬度、屈服强度和抗拉强度升高。
When the aluminum content increases, the grain size of cold-rolled annealed panel becomes small, but the hardness, yield strength and tensile strength of stainless steel 439 increase.
随着439不锈钢合金成分中铝含量的增加，冷轧退火板的晶粒尺寸较小，硬度、屈服强度和抗拉强度升高。
When the aluminum content increases, the grain size of cold-rolled annealed panel becomes small, but the hardness, yield strength and tensile strength of stainless steel 439 increase.
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