您要查找的是不是：
- This is a earth line rather than a live line. 这一根是零线而不是火线。
- The equipment should be provided with independent earth line and its resistance to the earth should be less than 4 ohm. 本设备必需具备独立地线，其接地电阻要小于4欧，切不可将水管或建筑物钢筋作地线。
- Live earth line protection voltage 地线带电保护电压
- Anti-static foot grounder avoids the earthing line when walking in the range of conductive area and is the best choice of workshop and garage. 接地脚环没有接地线的牵绊，可自由行走于导电地垫范围内，是机动性高的工作室或仓库的最佳选择。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- The principle is that the earthing line in socks will remove static of body through earthing foot grounder, conductive mat and the earthing line.So the earthling line must contact with skin. 其原理为透过置于袜子内的导电线带，将人体的静电经由接地脚环、导电地垫、接地线排放至大地上，故导电线带需确实与皮肤接触。
- The attraction of the moon for the earth causes the tides. 月球对地球的吸引力造成潮汐。
- The earth's axis is the line between the North and South Poles. 地轴是南北极之间的线。
- The earth is only a speck in the universe. 地球在宇宙中只不过是一个小点罢了。
- How on earth do they manage to rob the bank? 他们到底怎么抢了银行的？
- A number of satellites are now circling the earth. 一些人造卫星现在正环绕地球飞行。
- The machine cast up a big heap of earth. 机器卷起了一大堆泥土。
- The red sun lights up the sky and the earth. 红太阳照亮了天空和大地。
- Who on earth is that female he's with? 跟他在一起的那个女人究竟是谁?
- earths line of maximum atmospheric gradi 地球最大大气梯度线
- Antarctica is the loneliest place on earth. 南极是地球上最偏远的地区。
- He dived his hand into the earth. 他将手插入泥土中。
- Earth worms are often used as bait. 蚯蚓常用作鱼饵。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- Many kinds of animals have vanished from the earth. 许多动物已人地球上消失了。
