Her home is at Gales Point, a tiny village which can be reached only by sea or air;

她的家是在大风天气多点，一个小小的村庄，可以达到只有通过海上或空中；

youdao

Over the years, these gave way to stringers who sent their stories by sea or air mail, and then by telex and cable.

过了几年，兼职的特约记者可以把他们的报导通过海运或者空运寄过来，之后就是用电报。

youdao

Depending on customer needs, we either handle loading of goods or the whole process of transportation (by sea or air-freight) of samples and finished goods.

根据客户需要，我们处理样品和成品的货物装载或装载运输全过程的海空货运服务。

youdao

Results released in May 2011 for the Unisys Security Index, a semi-annual survey of consumer opinion on multiple dimensions of security, showed that 56 percent of Americans saw cargo transported by air, sea or land as extremely or very vulnerable to malicious or terrorist attack.

FORBES: Air Cargo Security: Time For The World To Take New Measures

The only way to get to Gonaives is by air or by sea.

NPR: Wyclef Jean Describes Haiti's Devastation

It is humanitarian assistance, which could be by air or could be by sea.

WHITEHOUSE: The White House