您要查找的是不是:
- Being effected by air flow temperature,the use rule algorithm calculation high temperature mine tunnel ventilation parameter is able to come into being the specified error. 受风流增温的影响,使用常规算法计算高温矿井的巷道通风参数会产生一定误差,这会直接影响风网解算结果。
- The air temperature of the mining face in the deep and high temperature mine to be over the limitation or not would be one of the main factors of the production capacity. 随着深部矿产资源的开发和机械化生产的集中,井下空气温度不断升高,高温矿井工作面空气温度是否超限是决定矿井生产能力的重要因素之一。
- Area Controlled Cycle Ventilation System in Deep Part High Temperature Mine and Application 深部高温矿井区域可控循环通风系统及应用
- This chemical resolves when distilled at a high temperature. 这种化学品在高温下蒸馏就会分解。
- The doctor couldn't explain the persistence of the high temperature. 医生无法解释高烧何以持久不退。
- As Daihe Coal Mine stope and often face a lack of time for the equipment. 岱河煤矿是衰老矿井,由于受采场限制,常常出现没有时间装面的情况。
- Temperature checking method to set up maxium allowed production of coal mining face in high temperature mine 温度校核法确定高温矿井工作面最大允许产量
- Glass melts at high temperature. 玻璃在高温下熔化。
- The highest temperature is about38℃. 最高温大约是摄氏度38度。
- High temperature instruments use photodiodes. 高温测量仪器用光电二极管。
- It melts at very high temperature. 它在高温中熔化。
- high temperature mine 高温矿井
- Tonkuangyu Copper Mine sets up a set of simple and convenient monitoring system of orebody caving state in the mine stope to use block caving method. 铜矿峪铜矿在自然崩落法采场中,建立了一整套简便易行的矿体崩落状态监测系统。
- Aftershocks of large blasts in mining stopes can be used to evaluate the stability of country rockmass around deep stopes with high slress. 采用16通道全数字型微震监测系统对凡口铅锌矿深部采场大爆破后的余震事件进行实时和空间定位监测,确定余震事件发生的空间位置和发生时间。
- A piece of wood is heated to a high temperature. 一块木头被加热到很高的温度。
- High temperature molybdenum bars Mola. 高温钼条。
- The cause of mine pollar destructionin in Dachang Tongkeng Tin Mine was analyzed from observation by photoelastic stressmeter embedded in mine stope 570. 通过对埋设于570中段光弹性应力计的观测,分析了该中段矿柱破坏的情况及原因。
- They have received notice of high temperature. 他们已经接到了高温的预警通知。
- On the basis of rock mass mechanics model of cracking plate structure, it derived the calculation equation for the equivalent exposed area of mine stope. 它以板裂结构的岩体力学模型为基础,推导出了采场当量暴露面积的计算公式。
- This material can stand up to high temperature. 这种材料能耐高温。
