shrinkages

英

美

(shrinkage 的复数) n. 收缩, 收缩量, 减低
[化] 起皱; 收缩; 收缩量
shrinkage的复数

化学

双语例句

• Influence of Ram Extrusion of PTFE Product Properties and Shrinkages
  聚四氯乙烯柱塞挤出工艺对制品性能及收缩率的影响
• The result shows that there are no casting defects, such as shrinkages, blowholes, and slag inclusions and the quality of casting is steady.
  生产结果表明，铸件没有气孔、夹砂、夹渣、收缩等铸造缺陷，铸件品质稳定。
• In order to ensure the forming accuracy of castings, it is necessary to consider the compensation for the shrinkages in the mould cavity for turbine blades brought by the solidification process.
  为了保证精铸件的成形精度，制造所用的模具型腔必须对铸件的收缩变形进行补偿。
• On the basis of temperature field numeric emulating and combining with dynamic dividing technology of melting pool isolated region, this article used G/ r~ ( 1/ 2) method to predict possible shrinkages and dispersed shrinkages that may appear in solidification process.
  在一般铸件温度场数值模拟的基础上，采用G/R~（1/2）法并结合熔池孤立域的动态划分技术对凝固过程中可能出现的缩松缩孔进行了数值模拟；
• Using simulation experiment, shrinkages of injection molding parts with different thickness are studied. Simulation experiments are performed with same parameter of process condition and fixed gate dimension and position.
  采用模拟实验的方法，在相同注射工艺条件下，保持浇口尺寸和位置不变，对不同厚度制品的成型收缩率进行模拟实验研究，绘制了模拟实验曲线。
• When the magnesium alloys are welded by TIG or MIG, the metal in the seam will be oxidized acutely. Some defects such as cracks, voids and shrinkages appear.
  当镁合金采用钨极氩弧焊、熔化极气体保护焊等焊接方法时，焊缝金属会剧烈氧化，产生气孔、裂纹等缺陷。
• At a fixed carbonization temperature, the shrinkages of tangential and radial directions were higher than that of axial direction.
  在相同炭化温度下，竹材炭化过程中切向和径向的收缩率高于轴向。
• The effects of carbonization temperature and time on shrinkages of PAN-CHF and PAN-ACHF, activation yield, specific surface area and adsorption capacity were investigated.
  考察了炭化温度和炭化时间对PAN-CHF的收缩率、PAN-ACHF的收缩率、活化收率、比表面积和吸附性能的影响。
• The shrinkages in water and dry of the complex polymer fibers are tested through a great deal of experiments. The shrinkage behaviours of the composite PBT/ PET fibers are analysed by means of linear regression method.
  通过大量试验研究了复合聚酯纤维的沸水和干热收缩规律，并利用线性回归方法讨论了热收缩速率的变化规律。
• The strength of popular cement at 3d and 28d be equivalent to high C3S cement only when it had high specific surface area, but its drying shrinkages was more than that of high C3S cement at the same curing and drying condition.
  普通水泥只有在很高的比表面积时，3d和28d强度才和高C3S水泥相当，但其干缩比高C3S水泥大得多。