The condensing gas water heater is more expensive than conventional gas water heater for consumers.
与普通燃气热水器相比，冷凝式燃气热水器对于消费者价格偏高。
This makes its climate impact worse than conventional gas, they say - and probably worse than coal as well.
甲烷会对气候造成比天然气更大的危害，其危害程度或许超过煤炭对气候的影响。
The deep compacted condensate gas reservoir does not conform to technical law of conventional gas development.
深层致密凝析气藏不符合常规气藏有关开发技术规律。
Over a 100-year timeframe, conventional gas is almost certainly better than coal - but shale gas could be worse.
但在100年的时间范围内，使用天然气肯定比使用煤炭对气候的影响要小，但页岩气去比煤炭的影响大。
The gas lift valve on the conventional gas lift pipe string is easy to fail and cannot be replaced in the hole.
常用的气举采油管柱存在的问题是气举阀易失效，不能投捞进行更换，严重影响管柱的效率和使用周期。
The tight sand gas is one of unconventional gas, it is also an important candidate resources of conventional gas.
致密砂岩气是非常规天然气的一种，是常规天然气资源最重要的后备资源之一。
In new exploratory region equal stress should be laid on both deep basin gas reservoirs and conventional gas reservoirs.
新探区深盆气藏与常规气藏勘探应并重，老探区中含煤丰富的碎屑岩盆地应重点解剖深盆气藏形成条件；
In actual exploration, only source-contacting gas(deep basin gas) and conventional gas reservoirs have commercial value.
从实际勘探角度而言，仅根缘气藏（深盆气藏）和常规气藏具有工业勘探价值。
The Better Place Company hopes such networks would replace existing conventional gas stations sometime in the near future.
好所在公司希望这样的运作方式，能够在不远的将来取代现行一般的汽车加油站。
Experimental results show that GAs with fitness stimulating mechanism greatly improve the efficiency compared with conventional GAs.
数值实验表明，带有适应值激励机制的改进遗传算法的搜索效率得到很大提高。
The conventional gas logging interpretation chart exists a certain difficulty in the identification of the low resistivity pay zones.
常规气测解释图版在低阻油气层的识别中存在一定的困难。
The new proposed combined power cycle is constructed with the APGC as the bottom cycle and conventional gas turbine as the topping one.
提出了以常规燃机循环作为顶部循环，APGC为底部循环的新型燃气轮机动力联合循环，并对不同的联合循环形式进行了性能分析和对比。
Staged combustion avoids the usual waste of fuel or oxygen used to drive the pumps in an engine with the conventional gas-generator cycle.
分级燃烧，避免了浪费燃料或氧气通常用于驱动发动机与传统的燃气发生器循环水泵。
Mid deep tight gas reservoir is the important part of non-conventional gas reserves, also is importance of future energy resource exploitation.
中深致密气藏是非常规天然气储量的重要组成部分，也是未来能源开发的重点。
Condensate gas reservoir is a special kind of reservoir and its material balance equation is greatly different from that of conventional gas reservoir.
凝析气藏是一种特殊的油气藏类型，其物质平衡方程序与常规气藏物质平衡方程序应存在较大的差异。
This technique is developed on the basis of the Schaefer method (FRG) with the addition of a hydrogen extraction device to a conventional gas chromatography.
本方法是在西德谢菲尔方法的基础上，自制氢抽提装置，采用一般气相色谱仪组装成的一套比较成熟的分析方法。
Though BYD makes conventional gas-powered cars, with prices starting at just $8, 800, the 15-year-old company is branching out to alternative-powered vehicles.
虽然比亚迪也生产起价只有8,800美元传统的燃气驱动型汽车，但是这家有着15年历史的企业正在积极拓展业务生产可替代能源汽车。
The average pore size calculated by the above - mentioned way differs from that calculated by conventional gas bubble method, and the result has been dis-cussed.
分析了中流量孔径计算方法和普通气泡法计算的平均孔径之间的差别。
Comparing with conventional gas reservoirs, coal-bed gas reservoirs have special features on reservoir-forming conditions, enrichment law, and recovering way, etc.
煤层气藏与常规天然气藏相比，在成藏条件、高产富集规律、开采方式等方面都有其独特性。
Based on the deliverability analysis methods of conventional gas well, we can draw capacity evaluation method of abnormal high pressure stress sensitivity gas reservoir.
在分析和总结国内外常规气井产能分析方法的基础上，对异常高压应力敏感性气藏产能评价方法进行了研究。
The calculation methods of coal bed gas reserves are different from those of conventional gas reserves because of the unique geological characteristics of the co al bed gas.
煤层气独特的地质特征决定了其储量计算方法有别于常规天然气。
Extracting shale gas is more disruptive than hoicking other hydrocarbons out of the ground-far more Wells must be sunk than are needed to produce the same quantity of conventional gas.
提取页岩气比从地面抽取其他碳氢化合物更具破坏性——比起生产同等的常规天然气需要下沉更多的勘探井。
On the basis of analyzing rich gas component, it is pointed out that the transportation technology of rich gas differs from conventional gas pipelining, but needs higher transportation pressure.
在分析富气组分的基础上，指出富气输送工艺与传统天然气管道不同，需采用较高的输送压力。高压要求和富气组分对管材的韧性要求较高。
Backup power could also be provided by linking wind farms with a solar cell, with conventional or pumped-storage hydropower, or with efficient natural-gas-burning turbines.
将风力发电厂与太阳能电池、常规或抽水蓄能的水电或高效的天然气涡轮机连接起来，也可以提供备用电力。
In deregulated North America, with a competitive market and plenty of shale gas to augment conventional supplies, prices are low.
在解除管制的北美洲，因为市场竞争激烈，页岩气货量充足，传统的供应量上升，所以价格低廉。
In deregulated North America, with a competitive market and plenty of shale gas to augment conventional supplies, prices are low.
在解除管制的北美洲，因为市场竞争激烈，页岩气货量充足，传统的供应量上升，所以价格低廉。
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