孔率越低，这种聚合度对强度的影响就越大。
The lower the porosity, the greater the influence of DSP on strength.
随着造孔剂含量的增加，预制体气孔率升高。
The porosity of preforms increased with the increase of starch contents.
讨论了各种助剂及烧成制度与气孔率和孔结构之间的关系。
The relationships between various foaming agents, agglutinants, sintering conditions and pore configuration have been discussed.
塔板数和塔盘开孔率偏低，使乙腈回收率低、处理能力小。
Moreover, fewer plate number and low perforation area lead to low acetonitrile recovery rate and treatment capacity.
以此方法可制得具有高度均匀小孔及所需孔率轮廓之多孔膜。
A porous film with highly uniform small pores and a desired porosity profile can be obtained with this method.
将丝蛋白溶液涂在旋转卷筒上，可以对图案、管开孔率以及复合特性进行控制。
Winding the silk solution on a rotating mandrel provides control of tube properties like winding pattern, tube porosity and composite features.
对挡板倾斜角、相邻两挡板的间距及开孔率的最优化进行了具体讨论。
And the optimization of such parameters as the inclination Angle of baffles, the distance between two baffles and the ratio of void area were considered in detail in this article.
孔率是多孔材料的关键指标，是多孔材料若干性能最主要的决定性因素。
Porosity, a key index of porous materials, is the most primary factor for many properties of porous materials.
加入添加剂a，电池充电效率提高，加入添加剂b，电池极板孔率降低。
Charging efficiency of the battery was improved by adding additive a, and the porosity of positive plate of the battery decreased by adding additive b.
对于三维塔板，由于其独特的开孔设计，其开孔率还可以有较大的提高。
On the contrary, due to three-dimensional tray' s opening designing specially, its opening rate may still improve much.
由于本实用新型的多孔支撑装置开孔率很大，可大大减小过滤水头损失。
As a porous support device has larger opening percentage, the filtering head loss can be greatly reduced.
目的观察胶原蛋白制备基质网架的孔径、空孔率对成纤维细胞增殖的影响。
Objective To observe the matrix sponge constructed with collagen protein on the diameter of micropores and rate of hollow fiber on proliferation of fibroblast.
但若采纳较高的过滤速度，或存在粘性或低孔率的尘埃层，应取稍高的数值。
However, the higher the filtration rate, or the presence of viscous or low porosity dust layer, should take a slightly higher value.
制备了用于聚氨酯真空隔热板的开孔硬泡芯材，该泡沫芯材的开孔率达95%。
A open cell polyurethane rigid foam for vacuum panel core material was prepared. The open cell percent of the core material is about 95%.
根据实验结果，拟合出了两种开孔率时不同夹带高度下临界夹带量的计算公式。
According to experimental results, Fitting out critical entrainment formula of two opening rate when in different entrainment height.
为稻谷的流化床干燥器选择了合适的开孔率、层数并得到了合适的流化操作范围。
The proper rate of holls in air distributors, the number of layers and the fluidization scope were chose for fluidized bed dryer of corns.
本实用新型具有以 下优点：一是塑料的器体成型变化多，开孔率高，通气性好；
The plastics-steel combination flame-retardant barn ventilator has the advantages that: first, the plastic container has a plurality of forming changes, high hole rate and good ventilation;
结果表明，D1和单基药的热膨胀系数有较大的差异，中止燃烧破孔率常温小于低温。
Results show that the linear expansion coefficients of D1 has large difference with that of single-base propellant.
研究发现：随前驱体中浆料浸入量的增加，泡沫制品的抗弯强度逐渐提高，开孔率有所降低；
The results show that the SSFs' bending strength gradually increases and the open porosity falls with increasing the slurry loading in precursor;
该气液分布器空间占位更低，气体通道开孔率更大，气流阻力小，压降低，操作弹性范围大。
This distributor use small space. has more distribute hole, little gas resistance, low pressure drop , wide operation flexibility.
文章分析了孔板的开孔率对管路最大流量、孔板前压力、孔板后压力和孔板前后压差等的影响。
The paper analyzed the influence of the orifice ratio on maximum discharge, the inlet pressure, outlet pressure, differential pressure, ect.
同时指出，针对增设初馏塔以后的情况，应调整装置换热网络及调整分馏塔中、下段的开孔率。
Meanwhile, the author points out that, with the prefractionator, the heat exchanger network of the unit should be rearranged and some holes of the middle and lower trays of the prefract…
当双向承受的名义应力相等时，还可得到泡沫金属在双向等荷承载条件下的载荷强度与孔率的数学关系。
When the biaxial nominal stresses are equal to each other, the mathematical relationship between loading strength and porosity can be also gained for the foamed metals under biaxial equal loads.
分析讨论了真空板芯材的泡孔尺寸、开孔率及真空度等因素对真空隔热板性能的影响并给出了试验结果。
The factors affecting its thermal performance such as the cell size, open cell ratio and vacuum pressure have been discussed and the experimental results have been reported.
提高全液压坑道钻机液压系统的技术水平，对于改善钻机整机性能及提高瓦斯抽采孔的成孔率具有重要意义。
It is significant to improve the hydraulic system for better performance of drilling rig and the higher ratio of finishing gas hole.
采用循环伏安法，对位于疏水孔内的氧气进行耗尽式电化学还原反应，其所消耗的电量用于对膜疏水孔体积及孔率的测定。
The consumed charge of exhaustive electrolysis of oxygen in the pores of TLGE in cyclic voltammetry is used to measure the total hydrophobic pore volume of both catalytic and non catalytic membranes.
对多孔结构金刚石圆锯片进行了模态分析，分析其振型特征，针对多孔锯片减振降噪提出了开孔率这一新的评价方式，并给出了公式；
Those saw blades with holes structure are analyzed by the mode analysis, study the mode characteristic, the ratio of open-hole is presented and given the formula.
对多孔结构金刚石圆锯片进行了模态分析，分析其振型特征，针对多孔锯片减振降噪提出了开孔率这一新的评价方式，并给出了公式；
Those saw blades with holes structure are analyzed by the mode analysis, study the mode characteristic, the ratio of open-hole is presented and given the formula.
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