Most boilers have a lifespan of 15 to 20 years.
大部分锅炉的使用期限是15到20年。
The company started out as a maker of nonpressurized boilers.
这家公司最初是制造无压力锅炉的。
Make sure that all gas fires and central heating boilers are serviced annually.
确保所有的煤气取暖炉和中央供暖锅炉每年都检修一次。
His senior vice-president, Juliet Jiang, says, "He made his fortune on boilers."
他的高级副总裁 JulietJiang说：“他靠锅炉发家致富。”
Each ship was coal-powered by several boilers constantly kept running by exhausted crews below deck.
每艘船都是由几台烧煤的锅炉提供动力，而甲板下的船员不辞辛苦地维持这些锅炉的运行。
For the first time industrial waste, such as ash from the soap-boilers, was collected in the cities and sold in the country as artificial fertilizer.
工业废料，如煮皂炉里的灰，第一次开始在城市里被收集，作为人工肥料在农村出售。
Water gets heated in such giant boilers.
水在这样的大锅炉中加热。
Hot water boilers (home heating system).
热水锅炉(家用取暖系统)。
Operate steam boilers at two pressure levels?
在两种不同压力水平操作蒸汽锅炉？
None of the World Bank money will pay for the boilers.
哪家世界银行的钱也不会为这些锅炉买单。
Steam boilers of 40 m height. An elevator near every boiler.
40米高的蒸汽锅炉，每个蒸汽锅炉旁边都有升降机。
Boilers are also classed as natural or forced draft types.
锅炉还可分成自然的或动力的通风类型。
These results have reference value for design of CFB boilers.
研究结果对CFB锅炉的设计具有参考价值。
Welder making boilers for a ship, Combustion Engineering Company.
焊工为船舶制造锅炉，燃烧工程公司。
This system supplies water to boilers by alternating header pipes.
本系统采用切换母管制向锅炉供水。
Basement boilers produce the steam, and holes in the dome release excess heat.
地下室的锅炉产生蒸汽，然后通过圆屋顶的孔释放多余的热量。
Operate and maintain all the boilers and associated equipment of the hotel.
负责锅炉及相关设备的运转和维修保养。
Boilers not replaced by 2030 would need to be modified to meet the new regulations.
到2030年前未更换的锅炉需要进行改装以达到新法规的要求。
Solve the great energy consumption of boilers due to steam cannot be recycled.
完全解决锅炉之蒸汽不可回收的能耗大问题。
Hospitals must use gas stoves, coal-fired boilers, fuel generators, solar power and candles.
医院不得不用煤气炉、锅炉、发电机、太阳能和蜡烛来应对。
Operate chillers, boilers, pumps, cooling tower equipment in accordance with actual loads.
根据实际负载进行冷却器、锅炉、水泵、冷却塔设备的运作。
We won’t disobey the rule if the school can provide hot water boilers in our dorm buildings!
如果学校能在宿舍楼里提供热水炉，我们就不会违反规定了！
Fuel oil has roughly 20 to 70 carbons per molecule and finds USES in power stations and in ship boilers.
燃油每个分子约由20到70个碳组成，应用电站和船舶锅炉。
These old coal will gradually be replaced by new energy technology environmentally friendly boilers.
这些老式燃煤必将逐渐被新型能源技术的环保锅炉所取代。
Between the neighboring boilers main platforms, should be equipped with the interconnection channel.
相邻的各台锅炉主要平台之间，应设有互相连接的通道。
For me, these ghost towns of rusty flensing platforms, boilers, chimneys, and whale-oil storage tanks were poignant.
对我而言，这些以锈迹斑斑的解剖台、锅炉、烟囱和鲸鱼油罐搭建起来的幽灵城堡则无疑是一种难言之殇。
Secondly, the annual use of biomass boilers in the inspection, no safety testing for the boiler must not be used.
其次，每年都要对在用的生物质锅炉进行检查，对于没有进行安全检测的锅炉绝不可以使用。
Secondly, the annual use of biomass boilers in the inspection, no safety testing for the boiler must not be used.
其次，每年都要对在用的生物质锅炉进行检查，对于没有进行安全检测的锅炉绝不可以使用。
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