He agreed to speak to reporters on condition that he was not identified.

他同意在不暴露身份的条件下和记者谈话。

Too high house prices can be brought under control, on condition that the authorities introduce a series of regulatory policies.

只要政府出台一系列调控政策，过高的房价就能得到控制。

According to system theory, objective is the eagerest result on condition of optimal system.

系统论认为，目标是系统最优化的情况下所希望实现的结果。

The spokesman talked on condition of anonymity, per department rules.

这个发言人在没有透漏他的名字和部门的情况下发言的。

They also spoke on condition of anonymity, fearing for their own safety.

为了安全，他们以匿名为条件接受了采访。