The changes of ash fusion point of coal blending are not the relationship of simple additivity of ash fusion point for two blended coals but that of non-linearity.
配煤灰熔点的变化不是两种单煤灰熔点简单的加和关系,而是非线性的关系,配煤灰熔点与煤灰组成之间也有很大的关系。
Hydropower is clean, from the point of view of greenhouse-gas emissions, but most of the easy alternatives, notably coal, are dirty.
从温室气体排放量的角度来看,水力发出的电力是属于环保型的,但是许多容易被选择的资源却具有污染性,特别是煤。
Cleaning coal of its greenhouse gas byproduct is a widely discussed idea but at this point unavailable at a commercial scale.
清除煤燃烧时释放的温室气体早就成为人们谈论的话题,但是直到目前为止还无法达到商业规模。
Owned by the North Queensland Bulk Ports Corporation, Abbot Point has a deepwater coal terminal capable of handling 50 million tons annually.
MPSEZL是印度最大的私营港口运营商,而艾博特角港由北昆士兰散货港公司所有,该港有一座深水煤炭装卸码头,年吞吐能力达5,000万吨。
The active point of the chemical reaction between the coal and the oxygen was researched by using the molecule orbital theory.
应用量子化学分子轨道理论研究了煤与氧发生化学反应的活性点;
BUYER at its own expense shall unload Coal in bulk, off vessel at Discharge Point, free of all risk and damage to SELLER and vessel.
买方将自担费用,在卸货地点卸下散货煤炭,卖方和船方不承担所有风险和损害赔偿。
So, we should appreciate coal security, and studying on object of coal security is suitable from the point of law.
所以,我国更应重视煤炭资源安全问题,从法律角度进行煤炭资源安全课题的研究更是应时之举。
And how to improve coal enterprises' surrounding image is one of the important point for landscape architecture.
而如何改善煤炭企业的环境形象,也是景观规划专业的重要实践内容之一。
Coal production network monitoring systems are increasingly reflects its importance, from a technical and management point of view, coal production network monitoring is an inevitable trend.
煤矿生产联网监控系统越来越体现出其重要性,从技术和管理的角度出发,煤矿生产联网监控已是必然趋势。
The dust control at the coal system transport spot of fuel coal power plant is always seen as the key technique point.
燃煤电厂输煤系统转运点的粉尘治理一直被视为重点技术难题。
The transfer point in coal transportation system is key source of dusting.
皮带输煤系统的转载点是选煤厂最主要的产尘环节。
Point out that the horizontal structure stress is one of the important influence factors on the coal seam floor's failure.
提出水平构造应力是煤层底板变形破坏不可忽略的重要因素之一。
The biotransformation of coal is a new program of coal processing and comprehensive utilization, it is becoming a hot point in domestic and international research.
煤炭的生物转化是煤炭加工与综合利用中的新课题,正成为国内外研究的热点。
Weihe Chemical Fertilizer Plant originally used Huangling coal, but due to its high ash content and ash fusion point, it became an obstacle in the long term stable operation of the Texaco Gasifier.
渭河化肥厂原采用的黄陵煤由于煤质灰份含量及灰熔点偏高,影响德士古气化炉长周期稳定运行。
It is shown the key point of reaching the limit of coal injection is improvement of permeability of stock column and enhanced BF operation.
指出大量喷煤,达到喷煤量极限的关键在于改善料柱透气性,提高高炉冶炼水平。关。
The thermogravimetric analysis on the black liquid coal-water slurry (BLCWS) shows that the characteristics are the lower kindling point and the better property of burnout.
使用热天平对黑液水煤浆进行了热重分析。研究表明,黑液水煤浆具有着火点低、燃烬特性较好的燃烧特性。
The process of incline driving safe drop test of a coal mine and is presented point out the problems in which should be paid attention to.
介绍了煤矿斜井人行车防坠试验的过程,指出了试验中应注意的问题。
The impact of coal gangues on the environment has been expounded in the paper, and the comprehensive utilization purposes of coal gangues have been emphasized to point out as well.
本文在阐述煤矸石对环境危害的同时,着重指出了煤矸石的综合利用途径。
To solve unknown coefficients (namely physical parameters) of wave. equation can help people find out the stratum containing oil, gas or coal, and point out the correct position for drilling the well.
求解出波动方程中的未知系数(即物性参数),可以帮助人们发现含油气层或煤层,为钻井提供正确的井位。
Point of Ayr Coal is liquefied over a range of temperatures.
对泼因脱华尔煤进行了不同温度条件下的液化试验;
With the gradual improvement of coal market, the state-owned Coal mine has been swept to the wave point of the economic market.
伴随着煤炭市场的逐渐好转,国有煤矿亦被冲到了经济市场的浪尖上。
His idea is to take a jet engine, put it next to one of India's dirty coal-fired power plants, point its exhaust nozzle at the sky and then switch it on.
他的想法是把一台喷气发动机放在印度一座污染严重的燃煤发电厂旁,将排气喷嘴指向天空,然后开启发动机。
The compositions of S, F, Hg in soil near gangue pile in Laiwu coal field are higher than contrast point, but lower than background value of soil composition in Shandong Province.
莱芜煤田矸石堆附近土壤中的硫、氟、汞等成份比对照点偏高,但低于山东省土壤成份背景值。
Abstract : A series of uniaxial compression test, Brazilian test, crushing compression test and point load test on coal samples from Zhangcun mine 3# coal seam were carried out.
摘要通过对漳村煤矿3#煤层煤样进行单轴压缩、巴西劈裂、捣碎法以及点荷载试验,对试验结果进行分析。
If we don't quit using coal, oil, and natural gas soon, then as early as 2055 or as late as 2088, we won't have any power. We will have passed a point of no-return.
如果我们继续使用煤炭、石油、天然气等化石燃料,那么等到2055年,最晚2088年,我们将没有能源可用,到那个时候就没有任何可回转的余地了。
At northern mid-summer, methane is released at a rate comparable to that of the massive hydrocarbon seep at Coal Oil Point in Santa Barbara, Calif.
在北方的夏天中间时候,甲烷的释放速度可以同加州圣巴巴拉煤油点大量碳氢化合物的渗出相比。
With the binder, strength and ash fusion point as technically difficult points, a technological process for a new type of formed coal has been developed through study for several years.
以粘结剂、强度、灰熔点等作为技术难点,通过多年的研究开发出新型型煤生产工艺。
The article finds that the marginal cost of China's coal industry since 1999 show a downward trend, and after 2002, there are signs of the inflection point of drop-rate slowing down.
发现我国煤炭产业边际成本自1999年以后呈现下降趋势,并在2002年以后下降速率放缓,有出现拐点的迹象。
The article finds that the marginal cost of China's coal industry since 1999 show a downward trend, and after 2002, there are signs of the inflection point of drop-rate slowing down.
发现我国煤炭产业边际成本自1999年以后呈现下降趋势,并在2002年以后下降速率放缓,有出现拐点的迹象。
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