reciprocal visits

The conditions for bartering are worked out in advance, and the reciprocal arrangement helps visits run smoothly.

以物易物的条件已经预先制定，而互惠互利的安排有助于创造良好的入住体验。

They are high-level reciprocal visits, bilateral economic ties and investment, and people-to-people communications. They have deepened mutual understanding and trust, and bilateral benefits.

这三座桥梁即高层互访、双边经贸和投资以及人文交流，加深了双方的互信、互利和理解。

Both sides welcome reciprocal visits of the NASA Administrator and the appropriate Chinese counterpart in2010.

双方欢迎美国国家航空航天局（NASA）局长和中国航天部门的负责人2010年进行互访。

Both sides welcome reciprocal visits of the NASA Administrator and the appropriate Chinese counterpart in 2010.

双方欢迎美国国家航空航天局局长和中方相应官员在二0一0年实现互访。