Many aspects of this energy use affect the atmosphere of a city, particularly in the production of heat.
这种能源使用在许多方面影响着城市的空气,特别是在热量的产生方面。
Therefore, even without any industrial production of heat, an urban area tends to be warmer than the countryside that surrounds it.
因此,即使没有任何工业上的热量产生,城市地区也往往比它周围的农村暖和。
Chimney steam can be diverted to heat greenhouses. Unused meat and bone from cattle rendering can be burned as fuel for cement production.
烟气可以原来加热温室,未消耗的牛肉和牛骨可以作为燃料燃烧用来生产水泥。
But as long as the heat production exceeds the heat removal capacity, the pressure starts increasing as more water boils into steam.
但是,当产生的热量渐渐超过目前的冷却能力,会有大量的水变成水蒸气的状态,使内部的压力增大。
Lead researcher Ali Reza Ranjbartoreh said: 'No one else has used a similar production and heat testing method to find and carry out such exceptional mechanical properties for graphene paper.
主要研究人员AliReza Ranjbartoreh说:“没有人使用一个类似的生产和热试验方法查找并发现石墨纸张如此特殊的机械性能。”
Until now. A paper published last week in Nature Geoscience reports the results of recent work using neutrino detectors to quantify the radiogenic production of heat.
直到现在,上周在发表在《自然地球科学》的一篇论文报告了最近使用中微子探测器量化放射产生热量的工作结果。
Bad weather - especially an unprecedented heat wave in the former Soviet Union, which led to a sharp fall in world wheat production - has also played a role in driving up food prices.
恶劣的天气——特别是在前苏联地区前所未有的热浪袭击导致世界小麦生产大幅下降——在追高食品价格中也起了一定的作用。
Heat generated by a data centre could also be used to more efficiently process the animal waste and thus increase methane production.
由数据中心所产生的热量也可以被用来更为高效地处理动物粪便,从而提高沼气的产量。
But most stars are not massive enough to create the pressures and heat necessary to burn heavy elements, so fusion and heat production stop.
不过大多数恒星都没有足够的质量以产生燃烧重元素所需的压力与热能,所以核聚变与热能产生过程都停止了。
But when researchers blocked production of that heat shock protein and let mosquitoes feast, the blood meal sat longer in their guts.
但是当研究者阻止了那种热休克蛋白的产生并让蚊子吸食的时候,所吸食的血在它们的肠道里待的时间更长。
Production of carbon dioxide, the main heat-trapping gas, is proportional to fuel use, and the Smart claims to be the highest-mileage car powered by gasoline on the American market.
作为一种主要的截热气体,二氧化碳的产生量与燃油用量成正比,而奔驰精灵自称是美国市场单位燃油行驶里程最长的汽油驱动车辆。
The Russian heat wave was only one of many recent extreme weather events, from dry weather in Brazil to biblical-proportion flooding in Australia, that have damaged world food production.
俄罗斯的热浪还仅仅是众多有记录的极端天气现象中的一个,从巴西的干旱天气到澳大利亚的洪水侵袭,这都严重摧毁了全球的粮食产量。
You can become just as dehydrated in the cold as in the heat from sweating, breathing and increased urine production, but it may be harder to notice during cold weather.
在寒冷的条件下,你同样也会因为出汗、呼吸、增加排尿量而脱水,但在寒冷天气下更难以察觉。
Probiotics are delicate live organisms and can easily be destroyed from factors during production or shipping, like excess heat.
益生菌是微妙的活生物体,可以很容易地从生产或运输过程中多余的热量一样,因素破坏。
Use of natural gas for heat chlorination methylene chloride for the production of photographic materials for industrial solvent.
采用天然气热氯化法生产二氯甲烷以供感光材料工业作溶剂。
Silicone heat-resistant coating in the development and production have been years of history.
从事有机硅耐热涂料的研发和生产已经有多年的历史。
To contact the suppliers with the coating, heat treatment, cutting, marking processes related with production.
与生产车间相关的涂层,热处理,线切割,刻字等供应商的联系事宜。
The used life of mould in production is closely relative to the feature level, material quality , fit use or not and the technics of heat treatment and so on .
模具在生产中的使用寿命与模具用钢的性能水平、材质优劣、使用合理与否以及热处理工艺等等都有着密切的联系。
Our company has lots of advance production lines including pressing, forging, heat treatment, welding, machining, assembly and painting etc. The production output reaches to 900 sets per shift.
公司现有冲压、锻造、热处理、焊接、机加工、装配、油漆等多条先进的生产线,单班生产能力达到900台套。
There is a large landing has a grinder, a large vertical lathe, CNC lathe, bainite isothermal quenching heat treatment production line and other advanced production equipment.
拥有有大型落地磨床、大型立式车床、数控车床、贝氏体等温淬火热处理生产线等先进生产设备。
Chongqing industrial park will production centrifugal units, screw units, air-cooled heat pump units consisting mainly of large central air conditioning.
而重庆工业园将生产离心式机组、螺杆式机组、风冷热泵机组为主的大型中央空调。
Concept of basal metabolism the mostly influencing factors of energy metabolism; principles of heat production and heat loss of the body and mechanism of keeping body temperature relatively stability.
基础代谢的概念、影响能量代谢的主要因素;机体产热与散热的原理及维持体温相对稳定的机制。
Normally, however, the boards come in lengths of less than two metres, for if they are any longer they warp with the heat of their production process.
然而,通常情况下,这些板都不到两米的长度,因为如果它们再长一点就会由于生产过程中受热而弯曲。
Different processes for diammonium phosphate (DAP) production are described, with different effects of heat balance, water balance, ammonia balance and neutralization degree control.
阐述生产磷酸二铵(dap)的不同工艺,其热平衡、水平衡、氨平衡与中和度控制的不同情况对装置生产带来的影响。
This method is based on a linear relationship between the Gamma ray GR and the heat production a.
这种方法以伽玛射线与热产量A之间的线性关系为基础。
Lead the development, production and marketing of heat-transfer products, based on or related to the CBE, for the global market.
在全球市场范围内,以CBE为基础,引领传热产品的研发、生产和销售。
Curry contains capsaicin, a heat compound found in chilli peppers, which stimulates sweat production.
咖喱富含辣椒素,这是一种能在辣椒中找到的热化合物,能刺激人发汗。
Curry contains capsaicin, a heat compound found in chilli peppers, which stimulates sweat production.
咖喱富含辣椒素,这是一种能在辣椒中找到的热化合物,能刺激人发汗。
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