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- maintenance of mine roadway 巷道维护
- TEM has the advantage of expedition, great efficiency, convenience, which is an effective way for the request of mine roadway leading prospecting. 瞬变电磁法作为一种快速、高效、方便的探测方法，可以很好的满足矿井巷道超前预测、预报的要求。
- This paper summarizes the characters of mining roadway layout adopted in thick coal-seam mining in Xinglongzhuang coal mine . 总结了兴隆庄煤矿厚煤层开采先后所用“采区巷道布置方式”特点与存在的问题。
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- This paper introduces a method used to forecast the attitude and character of buried fault and its position and displacement in front of mining roadway. 介绍了一种利用断层影响带参数对掘进巷道前方隐伏断层的产状、性质、断层位置、断距进行超前预测的方法。
- I knocked into an old friend of mine in the park. 我昨天在公园里碰见一位老朋友。
- I would like you to meet a friend of mine. 我想让你和我一个朋友见见面。
- She is a distant cousin of mine. 她是我的远房表妹。
- He had to work hard for the maintenance of his family. 他为了养家不得不去拼命工作。
- He is a distant relative of mine. 他是我的一位远亲。
- I ran across an old friend of mine in the library. 我在图书馆里与一位老朋友不期而遇。
- She is a special friend of mine. 她是我一个特别的朋友。
- He was a fellow clerk of mine, and a hard case. 他是我的同事，一个不可救药的人。
- Plastic flowers are a particular hate of mine. 塑料花是我特别厌恶的东西。
- I like John, a very good friend of mine. 我喜欢约翰，他是我非常要好的朋友。
- He was married to a friend of mine. 他和我的一个朋友结了婚。
- The major problem is the maintenance of the child. 主要的问题是孩子的抚养费。
- A relation of mine is coming to stay. 我有个亲戚要来此暂住。
- Repair and maintenance of machinery and equipment. 机械及设备的维修和保养;
