truss
常见例句
- The International Space Station is equipped with two independent cooling systems, or coolant loops, mounted on the lab’s main solar power truss.
国际空间站装备了两个独立的制冷或冷却剂循环系统,位于空间实验室的主太阳能电池桁架上。 - Those included a support truss for solar panels and a connecting unit called a Pressurized Mating Adapter (PMA). The PMA provided a docking port for shuttles.
这些组件包括太阳能帆板的支撑桁架和一个被称为加压适配器(PMA)的连接装置,此装置能为航天飞机提供连接埠。 - The crew also will switch out a gyroscope on the station’s truss, install a spare ammonia storage tank and retrieve a Japanese experiment from the station’s exterior.
宇航员同样将断开空间站桁架上的回转仪,安装另一个氨气储藏罐,并在舱外重新进行一个曾经由日本人进行过的实验。 - The Discovery and its seven-person crew will deliver a final set of solar arrays and the last main truss for the space station. 返回 truss