查询词典 limestone

The working situation of whole system and antenna have been analyzed and tested, the results show the main p roperty of antenna meet to design and application requirements, which can be used to practical exporation. The evaluation results of borehole radar systemps detection ability and application prospect using this antenna show the detection distance of borehole radar system in granite and limestone is several decameter to 100 m.

分析检验了整个系统和天线的工作状况，实验表明天线主要性能满足设计和工程应用要求，可应用于实际勘探；并对采用本天线的钻孔雷达系统的探测能力和应用前景进行了评估，钻孔雷达系统在花岗岩、石灰岩等岩层中的探测距离可到几十米至100 m。

CFB clean coal power generation technology is a kind of combustion technology for power generation, it is the internal combustion in circulating fluidized bed boiler with coal particles, and at low-temperature combustion furnace conditions add to the amount of limestone achieve desulfurization, denitration cleanliness coal power generation technology.

CFB发电技术是煤清洁燃烧发电技术的一种，它是在循环流化床锅炉内燃用颗粒煤，并在低温燃烧状况下向炉内加入适量石灰石实现脱硫、脱硝的洁净煤发电技术。

The results showed that nitrogen oxide was strongly deoxidized to nitrogen by iron; Petroleum coke char and CO could promote the heterogeneous reaction of Fe and NO, deoxidize iron oxides, and prolong the active time of iron; while limestone had little effect on the heterogeneous reaction.

结果表明：Fe对NO有很强的还原作用；石油焦焦炭和CO对Fe与NO之间的多相反应具有很强的促进作用，可还原Fe的氧化物，延长Fe的作用时间；而石灰石对Fe与NO之间的多相反应几乎没有作用。

In the past the Dutch explorers when looked at this slabstone limestone pillar from the ship the desert landscape, but also thought that has discovered high antiquity urban ruins.

当年荷兰探险家从船上望到这片石灰岩柱的沙漠景观时，还以为发现了一座远古时代的城市废墟。

Now there is the development and utilization of gold, lead, zinc, iron, marble, granite, diabase, dolomite, limestone and so on.

现已开发利用的有金、铅、锌、铁、大理石、花岗岩、辉绿岩、白云石、石灰石等。

The results show that:(1) No matter the fine aggregate using medium sand or fine sand, the strength of diabase concrete will be always a little higher than that of limestone concrete.

本文首先对地产的两种材料——辉绿岩和青砂进行调查评估，指出两种材料品质不良。

Li Yangjian studied on the diastrophism which produced by the hard and soft rocks structure caused by the thick and hard limestone stratum at the bed top of the mining area and the weak intercalations coal measures strata durning he was working in coal measures pyrite mine at Fengli, where he found the new structure phenomena and get some basic point on continental layer controlled theory.

李扬鉴在枫林煤系硫铁矿工作期间，对矿区顶板厚层石灰岩刚硬层与下伏煤系软弱层之间软硬相间结构产生的构造变动，进行了长期地深入地研究，发现了许多前人没有发现过的构造现象，萌生了大陆层控构造学说若干基本观点的雏形。

The occurrence of ore body was controlled by Xinwuli rock body, Triassic limestone, structure, especial the fragile dilatant fault structure which was formed in the same period of time with rock body.

脆性扩容断裂构造带中普遍发育有角砾岩，包括角砾状花岗闪长岩、角砾状矿石和角砾状大理岩等三种主要类型。

To study the different permeability characteristics of rock, transient permeability tests of limestone and diorite were carried out. The permeability evolution and the relation between pore pressure and time of rock specimens during the complete stress-strain course were investigated. The strain-permeability equations of rock specimens during the deformation and failure course were set up. Finally, the penetration mechanism of two types of rocks was analyzed.

为研究岩石不同渗透特性，对石灰岩和闪长岩进行了瞬态渗透实验，研究了岩样全应力－应变过程中的渗透率演化规律以及孔隙压差与时间的关系，并建立了岩样变形破坏过程的应变－渗透率方程，最后分析了这两种不同类型岩石渗透机理。

The result shows that the phenomenon of the sudden jump of permeability occurs at the peak strength and keeps very low unchanged permeability before the peak strength for diorite. But limestone's permeability gradually increases with increasing deformation before and after the peak strength.

实验结果表明，闪长岩的渗透率在峰前很低且基本不变，在峰值强度时产生"突跳"现象，石灰岩的渗透率在岩石强度峰值前后随岩石变形逐渐增大。

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。