1·The parties involved should exercise (self -) restraint and prevent the situation from getting worse.
有关各方应采取克制态度，防止事态扩大。
—— 《新英汉大辞典》
2·The next step is to declare the parties involved.
下一步是声明涉及的各方。
3·This ends up being a learning experience for both parties involved.
这最终会成为参与双方的学习经验。
4·The parties involved should be cautious about moving towards sanctions.
各方在制裁问题上要十分谨慎。
5·These are the parties involved in the dialogue — the business partners.
——对话有多方参加——业务合作伙伴。
6·The method works best when all the parties involved know about it and use it.
事实上该方法在谈判各方都熟知的时候最有效。
7·The two parties involved in a contract have the obligation to execute the contract.
合同双方有义务履行合同。
8·Every person needs to make their own decisions and to consider all parties involved.
每个人都需要自己做决定，并考虑到方方面面的因素。
9·So does the seller, the mortgage company, and all the other parties involved in the transaction.
卖家、抵押公司、以及事务中涉及的所有其他方也是如此。
10·Maintaining these two fictions requires a great deal of creativity from both parties involved.
维持这两种虚构需要大量的创造力，双方都要参与。