The characterization of modified calcium carbonate by oil absorption ratio was introduced.
介绍了吸油率法直接表征碳酸钙改性效果的方法。
It can make full use of energy with high absorption ratio and no pollution in vacuum environment.
它具有能量利用率高、无反射以及真空环境无污染等优点,可实现近形成型与快速制造。
The experiment showed that matching layer plays an important role in absorption ratio, its EM parameters should be controlled to realize good absorption.
实验表明,匹配层对提高吸收率起着重要作用;需精确控制其吸波剂含量,以实现吸波效果。
The composition is capable of appreciably improving the absorption ratio of iron in intestinal tract, thereby improving iron-deficiency anemia effectively.
该组合物能够明显提高铁在肠道内的吸收率,有效改善缺铁性贫血。
The energy absorption ratio varies with coupling loads. With proper combination of static and dynamic loads, the maximum energy absorption ratio can be obtained.
岩石的吸能率随着动静组合加载的不同而不同,通过选择合适的动静组合加载,可使岩石的吸能率最大。
The measurement of water contact angle and water absorption ratio of collagen-modified PLLA indicated that the hydrophilicity of collagen-modified PLLA was better than that of PLLA.
测定了胶原蛋白改性聚乳酸的水接触角和吸水率,结果表明胶原蛋白改性聚乳酸的亲水性明显高于聚乳酸。
The relationships between strain rate and the elastic modulus, critical strain, Poisson's ratio and energy absorption capacity of concrete are still studied.
分析了应变率对混凝土弹性模量、峰值应力时的应变、泊松比和混凝土吸能能力的影响。
The ratio between the infrared transmission, reflectance and absorption of several fabrics were compared. The cause of the difference between their sum and the total infrared energy were analysed.
对比了多种织物对红外辐射的透射、反射和吸收的比例关系,分析了影响它们总和与红外辐射总能量差值的原因。
The enantiomer-specific structure of local anaesthetics has large impact on the pharmacokinetic process of these drugs, including absorption, protein-binding ratio, metabolism, and so on.
药物对映体结构特异性对局麻药药代动力学的各个过程都有着很大影响,包括药物的吸收、蛋白结合率、代谢等。
When the upper state population is not reversed, the channel with greater ratio of emission and absorption cross-section has greater competitive advantage.
当上能级粒子数处于未反转分布态时,具有较大的发射截面与吸收截面比值的波长信道拥有相对较大的增益竞争优势。
This paper has arrived at the compressive strength, shear strength, modulus of elasticity, poisson's ratio, moisture content, water absorption and softening factor of lime-sand brick masonry.
本文通过对灰砂砖及灰砂砖砌体的较系统的试验研究,得出了灰砂砖砌体的抗压强度、抗剪强度、弹性模量、泊桑比系数、含水率、吸水率及软化系数等。
A lot of factors affect calcium absorption and transport, such as Vitamin d, fat, Parathyroid hormone related peptide, ratio of calcium and phosphorus and so on.
有许多的因素影响钙的吸收和转运,如维生素d、蛋白质、甲状旁腺素相关蛋白、钙磷比例等。
The result showed that the treated wood had good dimension stability, and the moisture Absorption recovery ratio of thickness was 2.68%, which indicated that the set of compression was almost fixed.
结果表明:处理材的厚度吸湿回复率为2.68%,具有良好的尺寸稳定性,说明压缩变定效果好。
In the absorption work, a gas mixture prepared by mixing solute-saturated nitrogen with pure nitrogen in a given volume ratio was charged into the gas chamber and came in contact with pure water.
在吸收工作,而这种气体混合物编写的混合溶质饱和氮与纯氮在某一体积比被控进入毒气室,并在接触到纯净水。
The result shows that such factors as molar ratio of ammonia and CO2, concentration of hydrous ammonia, resident time and gas temperature influence CO2 absorption.
实验结果表明,氨与CO2的摩尔比、氨水浓度、停留时间和烟气温度等因素影响CO2吸收效率。
The sound absorption properties of foamed aluminum are introduced and the effects of thickness, porosity, compression ratio, air cavity depths on sound absorption property are studied.
介绍了泡沫铝的吸声特性,研究了泡沫铝的厚度、孔隙率、压缩率、空腔对其吸声性能的影响。
The effect of water extract on the total amount of aroma absorption by tea was not notable, but that on the kinds and the compounding ratio of the aroma compounds were remarkable.
茶叶水浸出物对茶叶吸附香气的总量无显著影响,但对所吸附的组分种类及组分比例有重要影响。
Besides, the ratio of the absorption coefficients between singlet states and singlet-triplet states, and that of probability of collision energy-transfer were measured.
此外还测定了单重态和单-三重态间的吸收系数之比以及能级间的碰撞转移几率之比。
The swelling deformation properties of expansive rock during moisture absorption are studied by means of the expansion ratio tests.
对南水北调中线强膨胀岩重塑样进行了膨胀率试验,分析吸湿条件下膨胀岩膨胀变形规律。
Theoretical prediction on various kinds of dynamic information, such as the total absorption cross section, product vibrational distribution, and branching ratio, are presented.
理论对各种动力学性质作出了预言。这些性质包括:吸收截面、产物的振动分布、反应通道比。
The influences of generation temperature, evaporation temperature, absorption temperature to the coefficient of performance, circular ratio and cooling capacity were also studied.
并讨论了循环的发生温度、蒸发温度、吸收温度对循环性能系数、循环倍率和制冷量的影响。
The result shows that synthesize performances of EPDM/CIIR devulcanizing blend using in shock absorption were better as its ratio was 80/20, than single EPDM.
结果表明,EPDM/CIIR共混比为80/20硫化胶有较好的综合性能,比单独使用EPDM作主体材料的减震胶垫减震效果更好。
The addition of methyl amine to ethanolamine solution can significantly increase the absorption rate of CO2, and the best mixed concentration ratio of ethanolamine and methyl a-mine is 5:1.
乙醇胺溶液中添加甲基胺可明显提高CO2的吸收速率,且混合溶剂中乙醇胺与甲基胺浓度比5:1为最佳。
Direct downgoing wave in VSP data has strong energy and high signal-noise ratio, which favours the calculation of absorption para - meters.
VSP资料的直达下行波能量强,信噪比高,为求取吸收参数提供了有利条件。
The factors affecting water absorption were studied, such as mass of initiator and cross - linker, mass ratio of starch and monomer, mass ratio of acrylic acid and acrylamide.
研究了引发剂用量、交联剂量、单体与淀粉质量比以及丙烯酸和丙烯酰胺质量比对产品的吸水率的影响。
The resulting signals ratio S is plotted in a series of figures under different center frequencies and different widths of the absorption lines.
给出了吸收谱线在不同中心频率、不同谱线宽度情况下,归一化信号S与布里渊频移 之间的函数图。
The effects on water-absorption and water-desorption of the mixture ratio of diatomite powder and frit particles as well as modifiers, forming pressure and soaking time were studied.
实验中研究了硅藻土与熔块釉粉之比对试样的吸、放水率,吸、放湿气率等的影响;并且探讨了改性剂、成型压力以及保温时间对吸、放水率等的影响。
The effects on water-absorption and water-desorption of the mixture ratio of diatomite powder and frit particles as well as modifiers, forming pressure and soaking time were studied.
实验中研究了硅藻土与熔块釉粉之比对试样的吸、放水率,吸、放湿气率等的影响;并且探讨了改性剂、成型压力以及保温时间对吸、放水率等的影响。
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