您要查找的是不是:
- uranium mine exploration 铀矿勘探
- New Mexico leads the nation in uranium mining. 在铀的开采方面,新墨西哥居于全国首位。
- They worked in diamond and uranium mines. 他们在钻石和铀矿场工作过。
- These results are valuable for reasonably determining the radon eduction rate in remedial action on decommissioned uranium mine. 其结果对铀矿山退役治理中氡析出率的合理确定具有一定的参考价值。
- There are some radioactive nuclides such as uranium, radium, thorium and polonium in pit effluent of uranium mine. 铀矿山坑道污水含有铀、镭、钍、钋等放射性核素,外排前必须加以处理。
- Rossing uranium mine is the only operating uranium mine in the world where the uranium occurs in intrusive alaskite. 罗辛铀矿山是目前世界上惟一尚在运营中的侵入体白岗岩型铀矿。
- LA SAL, Utah - Given its mythological connotations, Pandora is an oddly inappropriate name for a uranium mine. 鑑于潘朵拉的神话意涵,一座铀矿取这名字怪怪的,也欠贴切。
- Successful operation of this technology has provided a new way not only to bittern and petroleum production but also to other fluid mine exploration. 江汉盐化工厂黄场盐矿盐卤水平井对接连通的成功实施不仅为盐卤、石油开采,而且为其他流体矿藏的开采提供一条新的途径。
- They went over nationwide in search of uranium mines. 他们为了探寻铀矿走遍了全国。
- In uranium mine ventilation, wind force, wind pressure and wind direction are the three major factors affecting radon reduction technology. 铀矿通风中,风量、压和风流方向是三个影响降氡技术的重要因素。
- In uranium mine ventilation, wind force ,wind pressure and wind direction are the three major factors affecting radon reduction technology. 铀矿通风中,风量、风压和风流方向是三个影响降氡技术的重要因素。
- It follows that the surroundings and natural environment of the uranium mine have not yet appreciably polluted by radioactive fallou... 二十多年来,对周围环境和工人身体健康都未带来危害。
- The line spacing will generally be greater in searching for oil than in mining exploration. 测线间距,一般地说在寻找石油时要比矿物勘探中大。
- The seismic methods, reflection and refraction, are currently used in mining exploration. 地震法包括反射波法和折射波法,常用于金属矿勘探。
- This paper analyses the cause of exceed radon eduction in a uranium mine, suggestes the radon control measures in order that its radiate strength in underground mine air reaches allowed level. 本文分析了某铀矿井氡超量析出的原因,提出了控制氡析出的措施,从而使矿井空气中总放射强度达到国家规定的容许水平。
- The column leaching experiments of ore for the in-situ leaching of uranium in some uranium mine in Xinjiang are carded out, in which the affect of surfactant on the permeability of the ore-bearing layer is studied. 针对新疆某地浸采铀矿山的矿石进行了柱浸实验,初步研究了表面活性剂对含矿层渗透性的影响。
- The fuel for the plants came from several uranium mines located around the country. 植物的养料来自于附近地区的几个铀矿。
- Ventilation has been proved to be a main method to eliminate radon and its daughters in uranium mines. 通风是排除铀矿井空气中的氡及其子体的主要方法。
- This paper discusses the ecological problems of uranium mining, particularly in-situ leaching (ISL) mines. 讨论了铀矿业的生态问题,特别集中在地浸上。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
