查询词典 gas-forming

According to the nature of Nanchuan city and the outturn and component of garbage there,the article predicts the outturn of the Landfill-Gas,applying the quality balance theory gas producing model of IPCC and the index model these two kinds of methods,and analyzes the advantages and disadvantages of the two predicting ways.

根据南川市的城市性质、垃圾产量与组成，运用IPCC质量平衡理论产气模型、指数模型两种方法预测了填埋气体的产生量，并分析了两种预测方法的优缺点。

Proposed the gas well drilling rock debris pellet collision causes the overcut, thus causes the well deviation viewpoint; And has analyzed the rock partical collision to the well circumferential stress influence, whether to determine the gas drilling jitter overcut to provide the computation basis.

提出了气体钻井岩屑颗粒碰撞导致井径扩大，从而引起井斜的观点；并分析了岩石颗粒碰撞对井周应力的影响，为判定气体钻井是否失稳和井径扩大从而引起井斜提供计算依据。

The gas-cap oil reservoir is an oil reservoir overtopped with gas phase hydrocarbon that is in a unified hydrodynamic system with the underneath oil deposit and the water body.

气顶油藏是表述上方有天然共存的气相烃类蕴藏的油藏，它与下方的油藏和水体处于一个统一的水动力学体系中。

The technology scheme is chosen middle frequency DBD to develop large-scale ozonizer. And based on above mention, the test prototype is realized successfully, when fed gas is oxygen, the test prototype can output 300g/h ozone gas, and the ozone concentration is about 50g/m〓, the energy efficiency is 150g/kWh.

选择确定中频介质阻挡放电作为研制大产额臭氧发生器的技术方案，并在放电等离子体合成臭氧的试验研究基础上，研制成功300g／h的臭氧发生器试验样机，原料气体为氧气时，样机产生臭氧的浓度为50g／m〓，并达到150g/kWh的臭氧产率。

Paleocene, and combining with features of the known oil-gas bearing belts, the favorable position in petroleum geology and oil-gas bearing features of inshore area are discussed in this paper from a point of view of petroleum system.

依据盆地自第三纪古新世以来，沉积和沉降中心由陆地周缘向海域中心的逐步迁移特征，并从含油气体系的角度，结合已知含油气区带，探讨滩海地区所处的有利石油地质位置和含油气特征。

Base of the distribution of chaotic parament in gas-liquid-solid fluidized bed,the bottom and the central of gas-liquid-solid fluidized bed is very comlexed.So we should monitor the bottom and he central of the fluidized bed. It provided the basis of degumming and it has important value and instruct meaning.

根据气液固流化床中的混沌特征参数的分布，说明在流化床的底部和中央区的运动更为复杂，应加强底部和中央区的控制和监测，同时也为流化床在脱胶行业的应用提供了依据，具有重要的工业应用价值和指导意义。

The fast-detection technique for fault-gas Carbon Dioxide (CO 2) running o ut of active fault zones, the selecting and building of observational sites as w ell as the observational situation for fault-gas CO 2 in western Sichuan are introduce d in this parer.

介绍了快速测定活动断层带CO2 气体的方法、川西地区断层气CO2 观测点的选建以及观测的情况。初步的观测结果显示，在 1999年四川绵竹两次 5 0级地震、 2 0 0 1年四川雅江 5 0级和 6 0级地震和 2 0 0 1年云南永胜 6 0级地震前，部分观测点的断层气CO2 均有很好的短期前兆异常显示。

Firstly, we used the Raman scattering method which can calibrate in real time to measure the O2 (a1 Δ) yield of SOG for the first time in China. The measurement relative error is less than 8%. Based on the data from the experiments, we report the results that the diluent category and ratios influence the O2 (a1 Δ) yield. The relationship of P-τ values and the O2 (a1 Δ) yield of this SOG were given. The effects of distance and bypass of gas transportation on the O2 (a1 Δ) yield are investigated. Secondly, the chlorine utilization was measured by using Raman spectroscopy simultaneously when the O2 (a1 Δ) yield was measured. This method originated with us. The result about the chlorine utilization is coincident with other theoretic and experimental conclusions. The relationship given in this paper between gas stay time in SOG and chlorine utilization offers reference to improve the reaction efficiency and chemical efficiency of COIL. Finally, the partial water vapor pressure at the exit of SOG was measured by absorption spectroscopy. The water vapor fraction and partial pressure have trends changed with the generator total pressure, the diluentratios, and the BHP temperature. These experimental results are very important to improve experimental conditions of SOG, reduce the water vapor fraction, and enhance the output power of COIL.

由侧得的数据得到了加入稀释气体、稀释气体种类以及稀释比例对单重态氧产率的影响，给出了该发生器P一：值与仇产率的关系，还考察了传输距离对仇产率的影响；在国际上首创利用喇曼散射光谱法在侧量产率的同时进行了氯气利用率的检侧，侧试结果与其他理论及实验结果十分相近；给出了气体在发生器中的滞留时间与氯气利用率之间的关系，该结果为提高氧碘化学激光器的反应效率和化学效率提供了参考依据；另外采用了吸收光谱法对发生器出口处的水汽含量进行了测量、得到了水汽分压和百分含量随着发生器压力、稀释气体比例以及BHP温度等的变化情况，该实验结果对于改进发生器工作条件、减少水汽含量、提高氧碘化学激光器的出光功率具有十分重要的指导意义。

For gas mixtures, the gas consumption rate depends on the partial pressure of CH〓.

对体系，气体消耗速率随着甲烷分压的增加而增大。

The paper applies the theory of partial regression square sum into selecting the main prediction indexes which influence the gas emission in the coal mine. Based on these indexes, it constructs a multiple regression model to forecast gas emission.

将偏回归平方和理论运用到影响某矿瓦斯涌出量预测指标的选取中，确定了影响该矿瓦斯涌出量的主要影响因素，根据这些主要影响因素建立了预测瓦斯涌出量的多元回归模型。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。