piece of ground
英
美
[网络] 一片地面
双语例句
- ANVIL: A small piece of ground and lapped steel attached to the frame of a micrometer; serves as a flat, fixed point from which measurements can be taken.
铁砧：一小块经过研磨和抛光的铁块，附于千分尺上面作为平直固定的测量参考点。 - There is also a piece of ground where we have planted vegetables so that we needn't buy them from the market.
还有一块地我们种了蔬菜，这使我们不必向市场去买。 - A young jararaca snake lies coiled on a mossy piece of ground in the Brazilian rain forest.
在巴西的雨林中，一条年轻的垭拉拉卡蝰蛇正盘踞在长满苔藓的地上。 - They railed in a piece of ground for an experiment plot.
他们用栏杆围起一块地来作为试验田。 - This was a great Undertaking for one Pair of Hands, yet as I saw there was an absolute Necessity of doing it, my first Piece of Work was to find out a proper Piece of Ground, viz.
这样，里面的驯羊出不来，外面的野羊进不去。我孤身一人，要圈地修筑篱笆无疑是一项巨大的工程，可这样做又是绝对必要的。 - ( of a piece of ground) not have a crop sown on it.
（指一块地）没有播种。 - He had plowed up quite a piece of ground before anyone noticed him.
他犁了差不多一块地才有人注意到他。 - A piece of ground having specific characteristics or military potential.
有特殊的特征或潜在军事用途的一块地。 - "What would happen if a piece of cotton string fell onto the ground?" the Cat asked.
“如果一段棉线落在了地上，会发生什么事情呢？”猫问。 - Discharge current of the electrode with a whole piece of metal as its ground is much higher than that of the electrode with a pectinated ground.
用整块金属板做接地电极相比于梳状接地电极可以产生较大的放电电流；