1·Tower crane area in the site shall be fenced.
现场塔吊吊装区域用围栏做防护。
2·Tower crane electrical control cabinet is an electric lifting.
塔式起重电器控制柜是起重电气的一种。
3·To evaluate the fatigue life of tower crane, research the load status of tower crane.
目的研究塔式起重机工程载荷状态，提供评估塔式起重机疲劳寿命的依据。
4·Not through the acceptance shall not be put to use by the tower crane testing unit testing qualified.
未通过验收，未经检测单位检测合格的高层塔吊不得投入使用。
5·This paper introduces the design of wall attaching structure for the tower crane used in a actual construction.
以实际施工中高塔附墙结构设计为例，简述塔式起重机附墙结构设计的计算方法。
6·For verifying accuracy of the investigative platform, we designed the tower crane mast again about the type of 5012.
为验证本文研究的塔式起重机计算机辅助设计平台的正确性，对某厂生产的5012塔机的塔身进行了再设计。
7·Swing basement transformer with mobile crane from first floor openings and swing scaffold on device layer with tower crane.
地下室变压器用汽车吊从首层预留洞吊运，塔楼设备利用塔吊吊运设备层临时平台。
8·The tower crane is mainly composed of vertical tower, horizontal tower, tower tower and balance arm, as shown in Figure 3.67.
塔式起重机主要由竖直塔身、水平塔臂、塔顶和平衡臂等主要部件组成，如图3.67所示。
9·Tower crane driver in the shift, should check the connecting parts of the fastening bolts, such as loose should be tightened.
塔机司机在交接班时，应检查各连接部位螺栓的紧固情况，如有松动应及时紧固。
10·The letterpress analyses the acaleph bases mechanics state for the tower crane, and gives out the design formulas and design course.
本文对塔式起重机水母式基础的力学状态进行了分析，并给出了设计计算公式和设计过程。