by pit中文什么意思

辅助竖井

通风井

• pit:    n. 1.坑，凹地，凹处；【矿物】矿 ...
• pit:    n. 〔美国〕(桃、杏等的)核。 v ...
• the pit:    小麦交易所; 怎样才能进入地穴

例句与用法

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1. Study on calculating method of ground subsidence caused by pit - dewatering
   基坑降水引起地面沉降计算方法研究
2. More labrador retrievers were licensed than any other breed , followed by pit bulls , shih tzus and german shepherds
   纯种狗中以拉布拉多寻物猎犬居多，其次是美洲斗牛犬西施犬和德国牧羊犬。
3. More labrador retrievers were licensed than any other breed , followed by pit bulls , shih tzus and german shepherds
   纯种狗中以拉布拉多寻物猎犬居多，其次是美洲斗牛犬、西施犬和德国牧羊犬。
4. The results indicated that the dejects was caused by pitting corrosion of impurity element iron in silver coin by environmental chloride compound
   结果表明，在银币缺陷部位的腐蚀坑内存在以铁元素为主的物质，基材中的铁元素与外界的氯引起银币的腐蚀，造成了表面缺陷。
5. Finally , the thesis uses the program to calculate surface subsidence caused by groundwater loss in a coal mine of xuzhou and the surface deformation caused by pit dewatering at the shenyang station in the process of construction of subway
   最后，利用预计程序，计算了徐州某矿开采地下水流失引起的地面沉降和沈阳地铁沈阳站点基坑降水引起的地表变形情况。