coal and gas信息详情
煤和天然气
coal───n.煤;(尤指燃烧着的)煤块;木炭;v.供煤;采煤,提炼煤;把……烧成炭;加煤
oil and gas───油和天然气;油和煤气;[化] 油和煤气,油和天然气
caldrons and live coal───大锅和活煤
gas───vi.加油;放出气体;空谈;n.(Gas)人名;(法、德、西)加斯;vt.加油;毒(死);n.气体;[矿业]瓦斯;汽油;毒气
standard coal───[矿业]标准煤
metallurgical coal───冶金用煤,炼焦煤;冶金用煤;冶金煤;炼焦煤
bituminous coal───n.生煤;[矿物]烟煤;沥青煤(等于softcoal)
coal chamber───煤仓
coal miners───n.矿工,煤矿工人( coal miner的名词复数 )
The discovery of extensive coal and gas deposits has turned this arid, northernoutpost into a boom town.───自从发现大量的煤与天然气储备后,这个贫瘠而偏远的北方居民点变成了一座新兴城市。
Efficiency is crucial in such cells if they are ever to be a substitute for existing methods of mass power-generation, such as coal and gas.───对于这些太阳能电池来说,要想取代现有的大规模发电方法,如煤炭和天然气,最关键的是效率。
But nuclear power plants do not release greenhouse gases, which cause coal and gas-fired power plants to contribute to global warming.───但核电站并不会释放温室气体,而以煤炭和煤气为燃料的发电站会释放这种气体,造成全球变暖。
Puxi mine field contains rich marsh gas, more than 70 times coal and gas outbursts have been taken place in the Puxi mine field since 1986.───嘉禾县袁家矿区浦溪井属高沼气矿井,自1986年投产以来,共发生煤与瓦斯突出70多次。
Coal and gas outburst is one of the major disaster accidents in coal mines, which is a serious threat to the coal mine production safety.───煤与瓦斯突出是煤矿重大灾害事故之一,严重威胁着煤矿的安全生产。
More nuclear power will also require better and cheaper nuclear technologies, capable of displacing existing coal and gas power.───要增加核电发电量,需要有更好、更廉价,能够替代现有煤电和天然气发电的核电技术。
Qualification of complexity degree coefficient of geological tectonic is completed and its influence on coal and gas bursting is evaluated.───实现了对工作面地质构造复杂程度系数的量化,及其对煤与瓦斯突出的影响程度进行量化预测。
Opinions vary on the extent to which coal and gas demand will increase.───对于煤炭与天然气需求将会出现多大幅度的上升,投资者观点不一。
It is less polluting than power stations fuelled by oil, coal and gas.
The results can satisfy with fundamental needs for finding the distribution laws of tectonic soft coal in mines with coal and gas outburst (at non mining area especially).
This paper deduced the equations of the mass balance of boiler furnace of mixing burning of endless grate with pulverized coal and gas heat balance equations between its upper part and lower part.
Based on a typical outburst accident occurred in Nantong mine, the conditions for excitation and occurrence of coal and gas outburst are investigated by deductive method.
Fireplace into the nature of the fuel wood stoves, coal and gas stoves, fireplace heating effect of a good, safe and high performance, and are highly appreciated value.
The developing trend of coal and gas outburst forecasting theory is non-contact continuously dynamic space forecast.
Britain's mineral resources include oil, coal and gas deposits.
In this paper, the authors set up a ANN model for outburst intensity forecast based on the complex non-linear relationship between influential factors of coal and gas outbursts and outburst intensity.
The coal and gas outburst and coalbed methane producibility are controlled by coal deformation. The spatial distribution of coal with different deformation has been widely investigated up to now.
- chinglish
- cola studio
- compression bender
- chromosome condensation
- comedy story
- coal ball
- chinic acid
- climatronic
- compensating circuit
- colormanagement
- clam about
- cola with ice
- chromosome configuration
- compression bending
- comedy video
- coal base
- chining
- climax area
- compensating coil
- clam down
- colormania