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- The optimum parameters of the shovel, the influences of plane obliquity, working speed, digging depth and breadth of the shovel on the digging resistance were analyzed respectively. 分析了挖掘铲的铲面倾角、工作速度、挖掘深度、铲面宽度等因素对挖掘铲工作阻力的影响，以寻求最佳的工作参数。
- Discussion of digging depth rule in Heilongjiang province construction standard 关于黑龙江省建筑定额中挖土深度规定的探讨
- They are digging through the hill to make a tunnel. 他们正在凿山建一条隧道。
- This creature lives in the depth of the ocean. 这种生物生活在海洋深处。
- She started digging the garden with a will. 她在园子里起劲地翻起土来。
- It is not easy to dig out the past. 发掘过去的历史是不容易的。
- It take me about two hour and a half to dig a hole one meter in diameter and two meter in depth. 挖一个直径为1米、深为2米的洞大约要花费我两个小时半的时间。
- People would not dig down for such a performance. 人们不愿意为这样的演出掏腰包。
- Ten soldiers were told off to dig ditches. 十名战士被分派去挖沟。
- I was out of my depth in that class. 在那个班里我跟不上。
- I forgot to dig a trench around the tent. 我忘了在帐篷四周挖一条沟。
- The young man dived to a depth of 40 feet. 那个青年人潜到四十尺的深度。
- Newspapers love to dig up scandal. 报纸就是爱把丑事儿揭出来。
- We should discuss the problems in depth. 我们应该深入地讨论这些问题。
- They toiled all day digging the trench. 他们整天艰苦地挖壕沟。
- The depth of the universe is immeasurable. 宇宙无限深广。
- He is digging into Chinese history. 他正在钻研中国历史。
- They are digging trenches to drain the water off. 他们正在掘沟排水。
- He was digging potatoes with a spade. 他正在用铁锹挖马铃薯。
- They are digging trenches to drain the water away. 他们正在掘沟排水。
