煤

Langfang Jihua-trade fuels Management Company Limited was established in 2006, has been two years of coal sales history, major cities headquarters in Beijing have large freight yard with a total area of 160,447 square meters, each package of road freight yard with all the machinery Coal Unloader missing, the coal and coal transport system, sprinkler irrigation equipment, are equipped with dedicated rail lines.

项目背景：廊坊冀华通贸燃料经营有限公司成立于2006年，至今已有2年煤炭销售历史，总公司在北京各大城市均有大型货场，总面积160447平方米，每个货场均拥有整套行进的机械缺卸煤、配煤系统和煤炭转运、喷灌设备，均配有铁路专用线。

Analyzing the principle of equation fetching something for the Coal Stacker and establishing mathematics model for it, I analyze the principle of mixing coal while stacking coal elementarily, and use the punish function method to make process optimum.

分析了斗轮机等量取料的原理并建立了相应的数学模型，并初步分析了斗轮机在堆煤时的混配煤原理，用罚函数法对其进行了优化。

Because the world coal many of the storage capacity, coal prices are lower.

因为地球上煤的储存量很多，所以煤的价格较便宜。

Tan Jibin said that shortage of funds caused by inadequate storage of coal is likely to lead to broken coal, for the issue of stopping.

谭积斌表示，资金短缺造成的储煤不足很可能导致断煤、停供的问题。

A Business Fueled By Ideas In 1932,on his first run as a coal truck driver,John Ruan realized he could haul more coal by reducing the time it takes to complete a delivery cycle.

生意是根据主意加燃料在 1932 年，在他的第一个奔跑上当做煤卡车驾驶员，约翰 Ruan 了解他可以用力拖拉更多煤藉由减少当它的时候拿到完全的递送周期。

The common embedded beam method can' t be used to fix the transbeam of supporting roller in the erection of the aerial miner' s truck in the coal tunnel of Dongqu Co al Mine.

东曲矿全煤巷道中安装架空人车无法采用常规的预埋梁法固定托轮横梁，根据锚杆工作原理，将树脂锚杆应用到架空人车的托轮横梁固定安装中，较好地解决了架空人车在全煤巷道中的安装难题，达到了预期的安装效果。

Coal accumulation occurs mainly in peat paleo-bog and is also a key link during the sedimentation of coal-bearing strata.

古泥炭沼泽是煤聚集的主要场所，也是含煤地层沉积过程的重要环节。

The principle, method and corresponding logging series are put forward in the paper according to physical properties of coal-bearing seams and logging response analysis.

通过对煤储层的物性特征及测井响应分析，提出了煤储层测井系列选择的原则、方法以及相应的测井系列，同时，对煤层气井的固井测井方法、固井质量评价和固井测井的时间要求进行了描述。

Kaolin resources: coal stored in the two minutes of the coal-bearing strata Diego, coal and symbiotic.

高岭岩资源：储存于石炭二迭纪的煤系地层之中，与煤共生。

General survey should be carried out in Caoxian-Juancheng coal-bearing predication area first,and ore exploration work .

它指示着隐伏区赋煤规律及找煤方向是：掀斜断凸的北缘，大型潜凸的周边，凹陷中的凸起，凸起中的凹陷。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。