全部

1·It is a light, full hydraulic core drill rig.

这是一个轻，全液压钻机的核心。

2·No other drill rig in this class is so light and portable.

在同级别产品中没有任何钻机能与它一样体轻、便携。

3·Transocean, which provided the drill rig, could also be banned in Brazil.

提供钻井设备的Transocean公司也在巴西遭禁。

4·The paper analyses each parts of rotary mechanism of rotary drill rig.

本文针对钻机回转机构的各零部件进行一定分析。

5·This article is about a kind of mechanical-electric compound drive drill rig.

介绍了一种机电复合驱动石油钻机。

6·It is a walking-frame rotary drill rig, suitable for industrial and civil piling construction.

该机是适应于工业与民用建筑桩基础施工的步履式螺旋钻机。

7·This thesis introduces briefly the structures, test situations and main technical parameters of the drill rig.

本文着重介绍了钻机的结构特点、试验情况、主要技术参数等。

8·And I think that we are yet to see this kind of thinking show up strongly on board these drill rig operations.

我认为，我们尚未看到这种思维上的强烈显示这些钻机业务种类。

9·This type of drill rig is also the main development trend in the field of drill rig technology and related equipment.

这种类型的钻机，也是主要的发展趋势，在这一领域的钻机技术及相关设备。

10·Hu Zhijian. Research on Load Self-adaptive Hydraulic Control System of Drill Rig [d]. Changchun: Jilin University, 2007.

[7]胡志坚。钻机负载自适应液压控制系统的研究[d]。长春：吉林大学，2007。