1.
Pumping Principle of Concrete-filled Steel Tube and Analysis of Pumping Pressure
![点击朗读](/dictall/images/read.gif)
钢管混凝土顶升原理及泵升压强分析
2.
Application of Simultaneous Ascending Technology with Super thin Jack During Bridge Reconstruction
超薄千斤顶整体同步顶升桥梁技术的应用
3.
Integral Lift-up Method of Steel Mast in Sichuan TV Tower;
![点击朗读](/dictall/images/read.gif)
四川广播电视塔钢桅杆整体顶升技术
4.
RESEARCH ON THE INTEGRATED TECHNIQUE OF CUTTING OFF COLUMNS AND JACKING OF BUILDING OR STRUCTURE
建(构)筑物断柱顶升成套技术研究
5.
The airplane zoomed over the top of the mountain.
![点击朗读](/dictall/images/read.gif)
飞机陡直上升,越过山顶。
6.
Ascending Triangle
![点击朗读](/dictall/images/read.gif)
上升三角形、平顶三角形
7.
roof-powered platform
![点击朗读](/dictall/images/read.gif)
顶吊架上的升降工作台
8.
built-in jack for lifting vehicles
![点击朗读](/dictall/images/read.gif)
起升车辆固定千斤顶
9.
hydraulic plunger elevator
![点击朗读](/dictall/images/read.gif)
液压柱塞直顶式升降机
10.
A flag was hoisted on top of the building.
![点击朗读](/dictall/images/read.gif)
大楼顶上升起一面旗帜。
11.
Pull the flag to the top of the pole.
![点击朗读](/dictall/images/read.gif)
把旗升到旗杆顶端。
12.
There was a helicopter hovering overhead.
![点击朗读](/dictall/images/read.gif)
有一架直升飞机在头顶上盘旋.
13.
Lay out aloft, there, half a dozen of ye --
![点击朗读](/dictall/images/read.gif)
升到桅杆顶上,喂,你们六个一齐动手??
14.
planes and helicopters flying overhead,
![点击朗读](/dictall/images/read.gif)
从头顶飞过的飞机和直升机,
15.
Helicopters can land and take off on the top of the tall building.
![点击朗读](/dictall/images/read.gif)
这个大厦的顶部可以升降飞机。
16.
A helicopter skimmed down between the roofs.
![点击朗读](/dictall/images/read.gif)
一架直升飞机在屋顶上面掠过。
17.
the roadster had a raisable sunroof.
![点击朗读](/dictall/images/read.gif)
这辆跑车有一个可升起的遮阳棚顶。
18.
The rigging for hauling or lifting located at the head of a mine shaft.
![点击朗读](/dictall/images/read.gif)
在矿井顶部杆上用于提升某物的索具