This leads to a further reduction in temperature, creating more ice and possibly a runaway, 'snowball earth' scenario.
这将导致温度进一步降低,产生更多结冰并可能出现失去控制的“雪球地球”情景。
They said that only two out of 10 developedcountries' reduction targets submitted to the Copenhagen accord qualifyas "sufficient" to keep global temperature rise below 2C.
他们说,发达国家提交给哥本哈根协议的减排目标,10个里只有2个符合“足以”使全球气温上升控制在2摄氏度以内。
While it is possible to imagine doing so in a way that cancels out the change in average temperature caused by an increase in carbon dioxide, such a reduction would not simply restore the status quo.
二氧化碳浓度过高引起的平均温度变化,可能会因为实施第一种办法有所缓和,单纯减少太阳辐射量却并不能让气温恢复到以前的状况。 当地的温度仍旧会发生变化,比如受洋流,降雨量,土壤湿度和光合作用的影响。
He believes it's possible that obesity may result from a less obvious reduction in energy expenditure: a reduction in body temperature.
他认为肥胖很可能是由能量消耗量的不明显下降引起的:即体温的下降。
Refinetti concluded, "Although not yet replicated in humans, these results suggest that human obesity may be caused by a small reduction in the temperature at which the body maintains itself."
Refinetti教授总结道,“虽然研究的结果未能复制到人类,但也启发我们,人类的肥胖可能是由于人体所需要保持的体温所产生的轻微下降所导致的。”
The results showed that the if steel has better deep drawability, higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.
结果表明,较低的铁素体轧制温度和较高的铁素体区压下量时,IF钢具有更高的深冲性能、相对较高的强度、延伸率以及织构强度。
The exergy loss of primary steam after temperature and pressure reduction is calculated.
计算了一次蒸汽经减温减压后的火用损失。
The results prove that the initial bonding strength mostly depends on total reduction and heating temperature of al.
结果表明,轧制变形程度和铝层加热温度都是影响复合板初结合强度的主要因素。
Insulation system: adopting germany-made insulation material, radiation reduction temperature, heating time brief loss of diffusion warming faster.
保温系统:采用德国进口保温材料辐射材料加工而成,减低温度扩散损耗,简短加热时间升温快。
The fast cooling technology of steam turbine is the process that the cooling medium is used to accelerate the temperature reduction of cylinder and rotor after the shutdown of turbogenerator.
汽轮机快速冷却技术是在汽轮机组停运后,向汽轮机内部通以适量的较低温度的冷却介质,进行强迫对流换热,加快汽缸和转子温降速度的过程。
Temperature reduction leads to increasing N_2O formation, but to reducing NOformation; bituminous coal yields more N_2O than lean coal.
降低温度导致N_2O生成量增加而同时NO生成量减少,烟煤N_2O产量要比贫煤高一些。
In this paper, the temperature reduction of cylinder head metal wall and the influence on engine performance are investigated by different thickness of PSZ coating on cylinder head combustion surface.
本文研究了气缸盖火力面喷涂不同厚度的PS Z层对气缸盖金属壁面温度降低的情况及对发动机性能的影响。
The temperature reduction was shown to be an effective method for the most active C 6 hydroxy mono protection.
研究发现,降低温度是对蔗糖C6位最活泼羟基进行单一选择性保护的有效方法。
This paper explores mainly the influence of reduction roasting temperature, time and pulverized coal consumption on content of soluble zinc.
本文主要探讨还原焙烧温度、时间和煤粉用量对可溶锌含量的影响。
The effects of electrode activation condition, current density, electrolyte temperature on electrolytic reduction are discussed.
讨论了电极活化条件、电流密度、电解液温度等因素对电解还原反应的影响。
We find out that the reducing agent has the advantages such as lower reduction temperature, quicker reduction, smaller excessive factor and lower pressure briquette.
发现,与原硅铁还原剂相比,此高效还原剂具有还原温度低、还原速度快、过量系数小、制团压力低等优点。
The kinetic parameters of reduction were determined and apparent effect of temperature on reduction was observed.
测定了还原动力学参数,观察到温度对还原性能有着明显的影响。
For the same kind of coal, the effect of temperature on NO_x reduction gets more pronounced with increasing reburning fuel fraction.
对于同一煤种,再燃还原NO的效果受温度的影响随再燃料比增加而增大。
The effect of impregnation method, impregnation solutions, loading content of Pt, reduction temperature and the carbon pre-treatment on the activity was discussed.
考察了浸渍方法、不同浸渍液、贵金属含量、还原温度、载体的预处理等因素对对氯硝基苯加氢还原反应的影响。
The exergy loss of primary steam after temperature and pressure reduction is calculated.
背压汽轮机和减温减压器都可以用于用汽系统,提供不同等级的蒸汽。
It is also suggested that appropriate reduction of temperature may be favorable to the complexation.
提示,适当降低温度将有利于包合过程的进行。
Factors including ratio of mixed acid, nitration time, reduction temperature and reduction have been investigated, this process exhibits the advantage of low cost and high yield.
研究了硝硫混酸配比、硝化反应时间、还原反应温度、还原反应时间等因素对产物收率的影响,该工艺具有生产成本低,产品质量稳定,收率高的优点。
Mechanical properties testing, SEM and TEM was used to study the effects of cold rolled reduction and aging temperature on the cohesion of the weak interface of DISC.
通过力学性能测试、扫描电镜及透射电镜观察,研究了冷轧压下量及时效温度对内生复合钢板弱界面结合强度的影响。
This operating mode can also solve problems associated with very high temperature operation where conventional controllers cease to deliver current due to temperature induced PV voltage reduction.
这种操作模式也可解决与操作温度高的传统控制器的问题,传统控制器由于温度造成PV电压而终止输送电流。
The reduction and hydrogen sorption for these catalysts were instigated by means of combination of temperature-programmed reduction ( TPR) and temperature-resolved sorption ( TRS ) technique.
利用程序升温还原法(TPR)和定温吸附(TRS)相结合的技术来研究这些催化剂的还原情况和对氢的吸附情况。
And reduction affects drawing temperature little and its increasing lowers drawing force.
变形程度对拉伸温度影响小,变形程度的增大使拉伸力下降。
The reduction temperature had little effect on the bulk structure of catalysts.
还原温度对磷化的工业催化剂的体相结构影响很小;
The melting and reduction of scheelite acted by high temperature electric arc are very fast.
在高温电弧作用下,白钨矿粉的熔化还原速率很快。
The temperature reduction results from the Bernoulli conversion of random gas-particle motion (temperature and pressure) into directed motion (flow).
这个温度降低是由于随机气体微粒运动(温度和压力)的柏努利转换成定向运动(流)而造成的。
The temperature reduction results from the Bernoulli conversion of random gas-particle motion (temperature and pressure) into directed motion (flow).
这个温度降低是由于随机气体微粒运动(温度和压力)的柏努利转换成定向运动(流)而造成的。
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