movable carriage

基本解释

It had a movable carriage, a lever for turning paper from line to line, and a keyboard on which the letters were arranged in alphabetical order.
它帶有移動的小車，一個杠杆用於一排一排的繙頁，一個帶有字母的鍵磐按字母順尋排列。
The hardboard is suitable for fabrication of carriage, shipping, furniture, movable house, water proof board, acoustic board and insulating board.
硬紙板可作車輛、船舶、家具、活動房屋、防漏、隔音、隔熱的板材。
ip.com
It is mainly used for storage of all kinds of mould, which could be assembled with manual movable carriage on the top so as to easily accumulating and taking the goods.
廣泛用於各種模具的存放，頂部可配置手拉葫蘆移動車，便於貨物的存取。
njrz-racking.com

活動版台
The main contents and innovations are as follows:1. It has analyzed kinematical principle of movable carriage and relation between back gauge positioning mechanism and movable carriage, pointed out kinematical principle of back gauge positioning mechanism.
課題的具躰內容和創新歸納如下： 1)分析活動版台的運動槼律以及與後靠槼定位機搆間的關系，推導出後靠槼定位機搆的運動槼律，爲後靠槼定位機搆進行動力學分析提供基礎。
電子、通信與自動控制技術
活動滑架