backings造句

例句与造句

1. Textile floor coverings . assessment of the creep of the backings
   纺织地毯.背衬蠕变的评定
2. Textile floor coverings - assessment of the creep of the backings
   铺地纺织物.背衬蠕变的评定
3. Plain bearings - requirements on backings for thick - walled multilayer bearings
   厚壁多层轴承衬背技术要求
4. Plain bearings . requirements on backings for thick - walled multilayer bearings
   滑动轴承厚壁多层轴承衬背技术要求
5. Plain bearings ; requirements on backings for thick - walled multilayer plain bearings
   关节轴承.薄壁多层关节轴承轴瓦的要求
6. It's difficult to find backings in a sentence. 用backings造句挺难的
7. Textile floor coverings - assessment of the creep of the backings ; german version en 995 : 1995
   织物地毯.背衬蠕变的评估;德文版本en 995 : 1995
8. Rubber or plastics coated textile backings . determination of the flexibility . pendulum method
   背面涂有橡胶或塑料的织物底布.柔软性试验.摆锤方法
9. The results show that the influences of various backings on the acoustic characteristics of anechoic coating are obviously different
   结果表明，不同背衬对吸声覆盖层吸声性能的影响具有明显不同的特性。
10. Based on our two - dimensional approximate theoretical analysis , a transfer function model of the acoustic characteristics of underwater anechoic coating with various backings is established on the low - frequency range
    摘要在吸声覆盖层水声声管测试的实验研究中，覆盖层背衬的选择对测量结果有重大影响。