piggy back meaning in Chinese

背载
驮背运输

Brand new : internet prohibition piggy backing port security bill at last minute
全新:互联网驮后盾港口安全法案禁止在最后一分钟
The kit comes complete with extra fuel injectors and a piggy back engine computer to retune the engine for the supercharger
工具来与额外燃料喷头一起完成和要重调那些发动机的计算机猪形后面发动机因为增压器。
Over time , even without being granted dedicated telescope time , the piggy back seti receiver managed to scan the entire sky visible from arecibo
随时间流逝，即使没有获得专门的望远镜时间，附加式的seti接收器也能扫描完整个天空。
It uses a smaller supercharger and does not have the extra injectors or piggy back computer and costs a lot more , but does have the pretty trd label on it
用途天气是更小增压器和不做喝额外喷头或者猪形后面计算机和经常花费，不过一定在它上有漂亮的trd标签。
I realized i was in the deep end . mum swam over to me and i grabbed her back to try to get a piggy back ride , but both of us sank . water started going into my nose and my mum swallowed a lot of water
我意识到自己是在深水区，这时妈咪游过来要救我，我死命地抓住妈咪的背，想骑在她背上，但是我们两个却一直往下沈，水跑进了我的鼻子里，妈咪更喝了好多水。