All rubber elastomers shall be of chloramine resistant material.所有弹性合成橡胶应该是耐氯胺腐蚀材料.The results indicate that chloramine is of notable inactivation effect on Cyclops.结果表明,氯胺对剑水蚤具有显著的灭活作用.All wetted rubber parts shall be m...
It was a most philosophic and jesuitical motorman."这是个十分善辩且狡猾的司机.The Irish are a philosophic as well as a practical race.爱尔兰人是既重实际又善于思想的民族.There arises a certain insincerity in our philosophic discussions.在我们哲学的讨论里,发生一种不...