参考例子
- 1.The gas grade appraising in the coal mine is a main approach to estimate whether a coal mine is a low or high gas mine, or coal &gas outburst one, and to prevent gas explosion and mine firing.
- 矿井瓦斯等级鉴定是确定煤矿属于低瓦斯矿井、高瓦斯矿井还是煤与瓦斯突出矿井以及预防煤矿瓦斯爆炸危险和矿井自然发火危险等的一个重要手段。
- 2.AUTO GROUND: Automatic ground balance - raise search coil off ground, press the AUTO GROUND button, lower the coil to the ground, and release the button for precision auto-balancing.
- 自动地面：地面自动平衡-提高搜索起飞地面线圈，按AUTO按钮地面，降低线圈到地面，并释放精密自动按钮平衡。
- 3.A statue of confucius was emplaced in the square.
- 广场上竖起了一座孔子塑像。
- 4.Rock units are first emplaced either by deposition onto the surface or intrude into the overlying rock.
- 岩石单位首先由于沉积被储与表面或侵入覆盖的岩层。
- 5.Machine-gun battery. Permanently emplaced automatic weapons of all calibers, used chiefly against aircraft.
- 机关炮台。固定装设的各种口径自动武器，主要用来打飞机。
网络释义
- mine jumbo mine rig
- 矿用钻车;
- mine jumbo mine rig
- 矿用钻车;
- Research and Analysis on Law of the Presentation of the Mine Pressure with Sub-level Caving Mining Working Face in Bao Yu Shan Coal Mine
- 宝雨山矿放顶煤工作面矿山压力显现规律研究与分析;
- ground plan of mine workings
- 矿山巷道底面图;
- ground plan of mine workings
- 矿山巷道底面图;