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
双语例句
- The full sintered Y-TZP had excellent mechanical properties, with bending strength of 710 MPa, fracture toughness of 4.77 MPa · m 1/ 2. During full sintering process, the shrinkages of dental crown in different spatial dimensions were equality and uniformity.
完全烧结的陶瓷材料机械性能优良，弯曲强度达到710MPa，断裂韧性达到4.77MPa·m1/2。在完全烧结过程中，各个方向收缩均匀一致。 - 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。 - 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。 - The research of early age shrinkages of concrete is very important for the solutions of early age cracking of concrete engineering, especially for high performance concrete.
研究早龄期收缩对于解决混凝土工程，尤其是高性能混凝土的早期开裂具有重要意义。 - 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。 - 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； - The design of a vertical die casting machine rotor is most important to improve the quality of the rotor, traditional rotor castings have many shrinkages such as dispersed organization, bad compaction degree, large blowholes.
电机转子立式压铸机压铸模具的设计制造是保证电机转子品质至关重要的环节，传统工艺生产的电机转子铸件存在着组织疏松、密实度差、气孔多而大等缺陷，影响着电机的各种态势性能； - The shrinkages of green bodies in X, Y, Z directions were measured. The results show that under the same pressure, there is no difference of shrinkage in X and Y directions, and does not change with the height.
结果表明，同一压力下，坯体X向和Y向收缩率一致，并且不同高度处的X、Y向收缩率无明显差异。 - In physical and mechanical indexes, the basic density, air-dried density, compression strength parallel to grain, MOR, MOE and toughness of mature wood are higher than that of juvenile wood. The shrinkages of juvenile wood are higher than that of mature wood.
在物理力学性质指标中成熟材的基本密度、气干密度、顺纹抗压强度、抗弯强度、抗弯弹性模量及冲击韧性高于幼龄材；而幼龄材全缩率高于成熟材。 - 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。