1. Your carrier for this flight is British Airways.
    你的这一班机是英国航空公司的飞机.

2. Later it was found that there was a type of mosquito which acted as the carrier of this disease and passed it on to the rabbits.
    后来又发现，有一种蚊子是传播这种疾病的媒介，能把此病传染给兔子。

3. Fiber-optic cable, for example — made up of hair-thin glass fibers — is a tremendously efficient carrier of information.
    例如，光纤电缆 -- 由细如发丝的玻璃纤维制成 -- 是一种极为高效的信息载体。