Hot air shrinkage The suit has shrunk out of shape. 热风收缩,干热收缩那套衣服缩得走了样。
The results show that the first principal component is strength index and the second principal component is air shrinkage index, the accumulated contribution ratio of the two principal components is 84.3%. 结果表明,木材物理力学性能的第1主成分为强度指标,第2主成分为干缩指标,这两个主成分的累计贡献率为84.3%。
The film annealed in air is similar to silicon dioxide in structure. The appearance of polar bond Si-OH and the shrinkage of film cause the increase of dielectric constant. 大气条件下退火的薄膜样品以类SiO2结构为主,强极性Si-OH键的生成和薄膜的剧烈收缩导致介电常数的上升。
The air dry volume shrinkage ratio was 7.7%, the maximal swelling ratio was 18.686%, and the maximal water absorption ratio was 77.8%, which were all higher than those of P.edulis. 大木竹竹材气干体积干缩率为7.7%,吸水饱和体积湿胀率为18.686%,饱湿含水率为77.8%,均大于毛竹材的相应值。
The present paper deals with air drying rate of various standards of rubber sawn timber after preservative treatment with Boron-Sodium pentachlorophenate mixture, number of days for achieving equilibrium moisture content ( 18%), shrinkage rate and deformation of rubber wood during air drying. 本文研究了经硼酚合剂处理后不同规格的橡胶木制材的气干速率;气干至平衡含水率(18%)所需要的天数;
It was also measured for the air dry density, coeffecient of shrinkage 、 chemical composition of Japanese Yew. 对紫杉木材的气干密度、干缩系数、化学成分进行了测定。
During the casting process, The traditional Sterling silver alloy is prone to absorb air, oxidize and it has poor fluidity, and the tendency of shrinkage porosity in the castings, and is easy to blacken the casting surface. 传统斯特林银合金铸造时容易吸气氧化,流动性较差,有缩松倾向,铸造毛坯件表面容易发黑。
Effects Of Freeze-Drying And Air Drying On the Shrinkage Of Food 冷冻组合干燥对食品干缩度的影响研究
Reduce the initial temperature and reduce the air flow rate of cooling can reduce the curve degree of heavy rail after cooling, reduce section size shrinkage rate of heavy rail after cooling. 降低冷却前重轨初始温度、减小冷却过程空气流动速度可以起到减小冷却后重轨弯曲度、减小重轨断面尺寸收缩量及减小重轨断面尺寸收缩的不一致程度的作用。
MATLAB simulation results show that in the air composite situation, the degree of crimp increased when we decrease the radius of single fiber or increase the free shrinkage and component ratio. MATLAB模拟结果显示,对于空气复合纤维,卷曲度随单纤维半径的减小而增大,与自由收缩率呈正比例关系,且随复合比的增加而增大。