1.
they were contractually responsible.
按照约定，他们都有责任。
2.
If there is an agreement between the business operators and the consumers, the agreement should be enforced accordingly.
消费者与经营者另有约定的，按照约定履行。
3.
Check the equipment according to a mutually-agreed check-list;
按照约定的检查单，对设备进行检查；
4.
If they fail to fulfill the agreement, they should, as demanded by the consumers, enforce the agreement or refund prepayments,
未按照约定提供的，应当按照消费者的要求履行约定或者退回预付款，
5.
Any dispute between the party and such third person shall be resolved in accordance with the law or the agreement between the parties.
当事人一方和第三人之间的纠纷，依照法律规定或者按照约定解决。
6.
The parties shall fully perform their respective obligations in accordance with the contract.
当事人应当按照约定全面履行自己的义务。
7.
The lessee shall pay the rent in accordance with the contract.
第二百四十八条承租人应当按照约定支付租金。
8.
Interest accrued on liabilities shall be accounted for in the ap-propriate period at the actual interest rate paid.
各种负债的利息应当按照约定的利率逐期计算。
9.
Business operators shall fulfill their obligations in accordance with the agreement, if any, reached with the consumers.
经营者和消费者有约定的，应当按照约定履行义务，
10.
Where the power customer delayed in paying the electricity charge, it shall pay liquidated damages in accordance with the contract.
用电人逾期不交付电费的，应当按照约定支付违约金。
11.
Where the hirer is to supply the materials, it shall supply the materials in accordance with the contract.
第二百五十六条定作人提供材料的，定作人应当按照约定提供材料。
12.
The hirer shall pay the remuneration at the prescribed time.
第二百六十三条定作人应当按照约定的期限支付报酬。
13.
I shall be glad to receive a fresh supply of sample as promise when the traveler reaches the town.
当推销员到达时，如能按照约定的新样品，得到供货，则不胜感谢。
14.
according to previous appointment.
他们要按照事先的约定。
15.
However, if the parties agree otherwise in the contract, such provision prevails.
当事人另有约定的，按照其约定。
16.
safeguards agreement pursuant to the npt
按照不扩散条约的保障监督协定
17.
They fired the signal agreed upon.
他们按照以前约定的信号，放了一枪。
18.
(ii) by agreement between the parties;
（二）按照当事人约定不得转让；