查询词典 salt mine

Through analysis on principle of safety valve and in combination with the function of safety valve in Hechuan Salt Mine,this paper elaborates the important role that safety valve plays in mining as well as the importance of daily maintenance for safety valve .

通过对安全阀的原理分析，结合合川盐矿安全阀起到的作用，说明了安全阀在矿山开采中的重要作用，并阐述了安全阀失效后的危害及安全阀的日常保养和维修的重要性。

It may result in serious safety problem to exploit the stagnant deposit of Chaoh ou Salt Mine by bore-hole-well air-cushion solution method.

对于乔后盐矿的呆滞矿体，若以现在使用的钻井气垫水溶法开采，将产生严重的安全问题。

Their proposals include cutting opening hours by 16% and reducing staff and access to documents, some of which will be stored in a Cheshire salt mine.

其削减方案包括：减少16%的开馆时间，裁撤员工，减少文件查阅量（有些文件存放在柴郡盐矿中）。

Xinjiang has high-quality, large-reserve, lower-price silicon ore and salt mine, which can produce large amount of high-purity industrial silicon.

新疆有着品质好、储量大、价格较低的硅石矿和盐矿，可大量生产高纯度工业硅。

Jintan Salt Mine of Changzhou Basin is chosen to set up the underground gas storage in Yangtze River deltaic area.

在长江三角洲地区经过库址选择，目前准备将常州盆地的金坛盐矿用以建设地下储气库。

This paper mainly introduces the application of naturally-communicated well pair and directional drilling communicated well pair in Jiangxi Salt Mine Co.

文章主要介绍了自然连通井组，定向钻井连通井组在江西盐矿有限责任公司的应用实际，分析了各自在多层薄层盐矿床开采中的特点，提出定向钻井连通井组为最佳开采工艺选择。

There are large numbers of brine-extracted cavern s which can be reconstructed as the nature gas storage in the exploited salt mine.

由于已采盐矿存在着大量的采卤溶腔群，对采卤溶腔群进行改造作为天然气储存库使用，能有效缩短储气库的建设周期，并消除采卤溶腔对环境带来的不利影响。

All rooms have wide terraces with a views either of Gran Playa or the salt mine nature reserve at the back of the hotel.

您的个人资料将只使用于客房预订。欲知更多详情请查阅我们的隐私声明。

Derformation and convergence survey were made on the drift of Qiaohou Salt Mine withthree techniques.

叙述了对乔后盐矿井下巷道进行变形和收敛观测的结果，分析了观测数据，主要结论：自60年代以来该矿岩盐巷道的收敛速度已明显加快，垂直方向的日平均收敛量已由60年代初期的约0。

It is the first specially large marine facies stratificated salt mine bed.

四川威西岩盐体储量极为丰富，矿石品位高，埋藏深度适中，矿床开采技术条件和自然经济地理条件良好，是我国第一个特大型海相层状盐矿床。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。