抗碳化性能好,干缩率低。
皮肤的即时回缩率;
用计算机辅助分析提出平纹织物缩率计算的图解方法。
With the help of computer - aided analysis, a graphic method is firstly presented for calculating the shrink ratio of plain woven material.
标养水泥砂浆的干缩率明显大于同龄期蒸养水泥砂浆试件。
The dry shrinkage rate of standard curing concrete sand mortar evidently exceeded the steam curing simples at the same age.
经测试,纯亚麻纬弹织物的弹性伸长、织缩率均满足设计要求。
The test shows that the elastic elongation and weaving defects of pure flax weft elastic fabric can satisfy the design demands.
你们以前没有做过匹染吗?你们的匹染没有色差和缩率问题吗?
Have you ever did piece dyed, any fabric problem on colour shrinkage?
论述了用拉断法直接制条生产高缩率腈纶膨体纱毛条的生产工艺。
High shrinkage PAN bulk top are produced by using the process of "drawing to break".
结果表明:随粉煤灰掺量的增加,净浆失水率及干缩率随之增大。
The results indicate that with the increase dosage of fly-ash, the loss of water and drying shrinkage of cement paste increase.
当申请水洗缩率和外观性能等项目的时候,请提供相应的洗涤次数。
When applying for Dimensional Stability to Washing and Appearance Properties of fabric, please provide the appropriate washing times.
结果表明获得较低缩率的最佳工艺条件是:拉断机热拉伸倍数为1。
Results demonstrate the following optimum conditions for low-shrinkage sliver: hot stretch ratio of breaking machine, 1.
介绍了腈纶膨体条的收缩机理,提出了拉断法制条中提高腈纶缩率的途径。
This paper introduces the shrinkage mechanism of the acrylic sliver, and puts forward some paths for improving the shrinkage of acrylic sliver with the stretch-breaking method.
本文介绍切片观察毛巾结构,并依据经纬纱的几何形态计算经纬纱织缩率。
This paper introduced the method to survey the structure of towel by the cross section. The shrinkage percentage of warp and woof yarns is calculated on the basis of their geometry morphology.
分析了影响织物预缩率的橡毯厚度、加压辊直径与承压辊直径各参数之间的关系。
The relationships between the parameters which affect the shrinkage of fabric, such as the thickness of rubber blanket and the diameters of both pressure accepting and pressure applying rollers.
为了彻底改变纺织品预缩率测量的落后状况,纺织品预缩率光电在线测定仪已研制成功。
The photoelectric instrument of on line measurement for textile preshrunk ratio has been designed in order to change this under developed status.
本文主要研究细纱及后纺工程的工艺参数与精纺毛纱落水松弛缩率和缩率不匀率的关系。
Investigations found that the extent of yarn shrinkage could be affected by the yarn spinning processes.
实验表明:DPB是一种性能较好的木材阻燃剂,但DPB处理木材的抗胀缩率和阻湿率值均很低。
The experiments showed that DPB is a well wood fire retardant. but ASE and MEE of modified wood are low.
试验得出了蒙自膨胀土不同干密度条件下含水量与线缩率的定量关系,对工程实践有一定的参考价值。
The quantitative relationship between water content and linear shrinkage ratio is gained under different dry density for Mengzi expansive soil, which has great value to engineering practice.
结果表明:石灰石的加入,提高了高沸石水泥的早期强度,降低了水泥的标准稠度、凝结时间及干缩率。
It has been shown that limestone can reduce drying shrinkage, standard consistency and setting time of high zeolite cement.
炭化木的质量指标主要有木材平衡含水率比未处理材低3%左右,干缩率小于5%,优于柚木的7%。
The main quality indexes of coking wood has wood balance moisture content than unprocessed materials low around 3%, dry shrinkage rate less than 5%, superior teak 7%.
同时探讨了纺纱工艺参数——热板温度、芯丝拉伸倍数、纱线捻度、网络度等与变形纱沸水缩率间的关系。
At the same time, the relation between the shrinkage ratio of combination yarn in the boil water and spinning processing parameter, especially the temperature of heated...
同时探讨了纺纱工艺参数——热板温度、芯丝拉伸倍数、纱线捻度、网络度等与变形纱沸水缩率间的关系。
At the same time, the relation between the shrinkage ratio of combination yarn in the boil water and spinning processing parameter, especially the temperature of heated plate,...
分析了窄带钢热连轧过程宽度拉缩的原因,给出了计算宽度拉缩率的方法,探讨了减少宽度拉缩的技术途径。
The cause of strip width shrink (SWS) during hot continuous rolling is analyzed. A method to calculate SWS ratio is provided, some approaches for SWS reduction are discussed.
延长预养时间和恒温时间、提高恒温温度可以降低蒸养纯水泥砂浆的干缩率,使其体积稳定性得到明显改善。
Extend rest period and thermostatic period, increase thermostatic temperature also could reduce the dry shrinkage rate of standard curing concrete sand mortar, evidently improve its volume stability.
取三种粘合衬与涤纶面料粘合,测试不同的粘合温度和放置时间条件下缩率的变化,并且进一步分析了这一变化。
Three kinds of fusible fabrics and polyester fabrics are tested. The changes of the shrinkage rates of polyester fabrics in fusible interlining in different temperatures and times are discussed.
文中还系统地研究了反应釜的各项参数对聚合物性能的影响; 纺丝线定型压力、二牵伸温度以及烘干温度对缩率的影响。
This article also systematically studied the effects of reactors' parameters, pressure of steaming, temperature of stretch and dryer on fiber's ultimate properties.
方差分析表明:63杨、69杨微纤丝角、基本密度、抗弯强度和干缩率差异显著,说明63杨和69杨受滩地类型影响较大。
It indicates that there are significant differences for microfibril Angle, basic density, bending strength and rate of shrinkage of poplar 63 and poplar 69 by variance analysis.
单板厚度干缩率平均为6.8%,高于网带传送对流干燥的单板3.3%; 横纹于缩率4.8%,低于对流干燥的单板7.9%。
The average thickness shrinkge rate (6. 5%) is higher than that of convection drying (3.3%) and cross-grain shrinkge rate (4.8%) is lower than that of convection drying 7. 9 %.
采用有机硅树脂对精纺纯毛织物进行防毡缩整理,整理后的织物面积毡缩率、经向和纬向收缩率都达到“机可洗”标准,其他各项性能指标都较好。
After finished with silicone resin, the anti felt shrinkage and warp and wept shrinkage of 100% wool worsted fabric could be kept in "machine washable" standards with other feature index excellent.
但官方统计的裁员数据及失业率都是缩了水的。
But official figures on both job losses and unemployment rates are squishier.
干燥过程中产生的应力与含水率梯度、干缩量和含水率、应力指标,存在一定的相关关系。
The stress produced during the process of drying had a certain relation with moisture gradient, shrinkage, moisture and stress index.
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