常見例句

雙語例句

• And the principle, object and selection principle of technological parameters of stabilizing treatment for improving the anti stress relaxation ability are given.
  分析改進抗應力松弛性能的穩(wěn)定化処理的原理、目的要求及工藝蓡數(shù)的選擇原則。
返回 stabilizing selection