The mass flux of macromolecules ia solution depends on molecular weight, polymer density, molecular size and shape.
大分子的输运物质流决定于其分子量、密度、分子尺寸和形状。
Acoustic velocities of tap water and polymer solution were studied using ultrasonic-pulse reflection method in the laboratory. Polymer density and apparent viscosity were measured.
采用脉冲反射法在实验室条件下对自来水和不同浓度聚合物溶液的声速进行了测量研究，经测量得到了聚合物溶液的密度、表观粘度。
With the concentration of the polymer solution increasing, acoustic velocity of the polymer solution decreases, and the polymer density decreases too, but the apparent viscosity increases.
随着聚合物溶液浓度的增加，其声传播速度减小，其密度值也逐渐减小，但其表观粘度值逐渐增大。
The thickness of transition layer of crystal polymer is generally calculated by one dimensional electron density correlation function.
一般用一维电子密度相关函数来计算结晶聚合物的过渡层厚度。
Custom built 5.6kwh lithium-ion polymer for highest capacity per weight (specific energy density) high discharge rate capable of full power takeoff and climb.
定制的5.6千瓦时为每重量的最高容量(比能量密度的锂离子聚合物)高放电率能够充分权力起飞和爬升。
The author has studied the operation of polymer as the flocculating agent, its molecular weight, charge density and inventory of polymer and its effects on the process of flocculation.
研究了高分子聚合物作为絮凝剂的使用特性以及高分子聚合物分子量、电荷密度、投加量的关系及对絮凝过程的影响。
On the basis of the trap theory of polymer breakdown by authors, the dielectric strength is the function of the trap density, which has been demonstrated in electrical ageing of polymer.
在聚合物电老化击穿的陷阱理论中，介电强度与陷阱密度呈函数关系，这已在电老化试样上得到证实。
The density profiles in a mixture of bidisperse polymer brushes and solvent are simulated with the aid of a self-consistent field theory.
针对表面接枝二分散聚合物与溶剂的混合体系建立了描述聚合物平衡态密度分布的自洽场理论。
The dependence of amorphous polymer cohesive energy density on temperature is studied.
本文对无定形聚合物的内聚能密度的温度依赖性进行了研究。
The densities of a kind of Polymer Bonded Explosive (PBX) which were calculated using artificial neural network (ANN) and density equation for mixture have been compared.
比较了利用人工神经网络(ANN)和混合物密度计算公式对一种聚合物粘结炸药(PBX)的装药密度计算的结果。
With the increase of solids loading, the particle density increases and the bending strength of green body decreases for the network polymer accounting for only a small amount of the composition.
随着固相体积分数的增加，单位面积的颗粒分布密度增大，网络高分子在成分中只占少量，坯体抗弯强度降低。
The average heights of polymer brushes depend not only on the strength of applied magnetic field, but also on the brush grafting density and chain length.
研究发现高分子刷的平均高度与外加磁场的强度有关，同时还与高分子刷的嫁接密度和高分子刷长有关。
The addition of hollow polymer microsphere can reduce the density of the sealant, as well as improve mechanical properties.
添加高分子中空微球可以降低密封剂密度，同时提升其力学性能。
The CPMP can also be effective internal sizing agents. Results indicated that the sizing performance is the function of co-polymer addition level, charge density, and the particle size.
另外阳离子微粒聚合物也是一种良好的施胶剂，研究结果表明施胶效果与聚合物添加量、电荷密度和微粒尺寸有关。
JMD abrasion Guard is extruded of high-density polymer, by a patented process, to ensure maximum abrasion resistance.
由高密度聚合物压制而成，通过特制的工艺程序，以确保最大的磨损性。
AT high temperATures, the density of a polymer is considerably lower than AT room temperATure, provided the pressure is the same.
在压力不变的情况下，在高温下的聚合物的密度比在低温下的要低得多。
The density functional theory (DFT) is used to describe the perpendicular phase separation of binary mixed polymer brush grafted on a surface immersing in different solvents.
采用加权密度近似密度泛函理论研究了二元混合接枝高分子刷在不同性质溶剂诱导下的垂直相分离情况。
The effect of vibration field and temperature on the density of polymer solid granules is studied through the experimental investigation of solid granule compaction.
利用聚合物动态流变综合测试仪中的三螺杆混炼单元加工铁氧体粘结磁体粒料，研究了振动力场对铁氧体粘结磁体力学性能和磁性能的影响。
The influence of hydroxyethyl methyl cellulose and vinyl co-polymer on the bulk density and capillary water absorption of hardened cement mortars was studied.
研究了羟乙基甲基纤维素和乙烯基共聚物2种聚合物干粉对硬化水泥砂浆体积密度和毛细孔吸水率的影响。
The invention provides a polymer electrolyte membrane and a technology for producing super high-energy-density lithium battery for notebook computer.
本发明提供一种聚合物电解质隔膜及用该膜制造笔记本电脑超高比能量锂电池的技术。
The morphology of nascent polymer powder shows strip structure by scanning electron microscope. Branched content, crystallinity and crystallite size are similar to those of high density polyethylene.
发现初生聚乙烯粉末具有条状形态结构，其支化度、结晶度及晶粒尺寸均与低压聚乙烯相似，但其熔点和特性粘数较高。
Among them, the additive amount of H2SO4 and density of polymer solution play main role.
在诸因素中，硫酸用量和聚合液密度是影响聚合硫酸铁质量的主要因素。
Among them, the additive amount of H2SO4 and density of polymer solution play main role.
在诸因素中，硫酸用量和聚合液密度是影响聚合硫酸铁质量的主要因素。
应用推荐