The increase in carbon dioxide in the atmosphere resulting from the burning of coal and oil is creating a greenhouse effect, and raising the world's average temperature.
燃烧煤和油使大气里的二氧化碳成份增加,这就带来了温室效应,使世界平均气温上升。
Faults: with large area refrigeration effect is not very good, no dehumidification function, high temperature of the place with bad, when using, also increase the humidity in the air.
缺点:对于大面积制冷效果不是很好,没有除湿功能,温度高的地方不好用,使用时还增加空气中的湿度。
The results showed that the effect of bleaching was strengthened gradually with the increase of concentration and the rise of temperature of hydrogen peroxide.
实验结果表明:在进行漂白时,随着过氧化氢浓度的增加,温度的升高,漂白效果逐渐加强。
The optical absorption edges red-shift along with the increase of annealing temperature under nitrogen and blue-shift under air were observed, which can be attributed to the quantum size effect.
在氮气和空气中退火时,随退火温度升高前者表现为红移而后者表现为蓝移,这归属于量子尺寸效应。
Result: the damp proof effect enhanced with the increase of inlet air temperature and the decrease of flow rate and air pressure.
结果:微囊防潮效果随着进风温度的提高、供液速度的降低、雾化气流速的降低而增强;反之则减弱。
As the result of continual increase of spans and heights of Bridges, designers have to have many technical problems to deal with, among which analysis of temperature effect is.
但随着连续刚构桥跨径及桥高的不断加大,设计者也将面临越来越多的技术问题,连续刚构桥的温度效应分析便是其中一个。
The characteristic temperatures are gradually tended to high temperature zones with DSC heating rate increase, where the dynamic effect of crystallization is much higher that of glass transition.
这些特征温度随dsc升温速率的增大,不断向高温区偏移,其中晶化行为的这种动力学效应比其玻璃转变的更为显著。
The sintering temperature also has an obvious effect on the dielectric constant and grain growth. Appropriate increase of the sintering temperature can increase the dielectric constant.
烧结温度对晶粒生长和材料的介电常数也有明显的影响,适当提高烧结温度能提高材料的介电常数。
The results showed that with the increase of temperature the effect of interaction on the energy of collective state decreased and the energy difference between TDA and RPA decreased.
结果表明,随着温度上升,相互作用对集体态能量值的影响逐渐减弱,TDA集体态能量值逐渐接近RPA集体态能量值。
The R/S analysis results show the increase character of temperature. It reflects that the strength and weak of trendy component were caused by the effect of urbanization.
分析结果定量地揭示了气温上升的特征,并反映出趋势性成分的强弱是由城市效应引起的。
The equilibrium swelling ratio of the complex gel was increased gradually with the increase of the reaction temperature, but KGM content had little effect on it.
凝胶的平衡溶胀比随着反应温度的升高逐渐增加,而KGM含量对凝胶平衡溶胀比影响不大;
But the distributed capacitance of connecting wire and the temperature have a bigger effect on the accuracy of this kind sensor, the increase of the sensor's precision was constrained.
但这种传感器的准确性受连接导线分布电容和温度的影响较大,从而制约了电容式油量表测量精度的提高。
The effect of increasing the temperature was found to increase in emulsion swelling.
研究了溶剂和温度对溶胀的影响。
For the same kind of coal, with the increase of reburning fuel fraction, temperature had more obvious effect on NO reduction.
对于同一煤种,再燃还原NO效率受温度的影响随再燃燃料比增加而增大。
Different drying temperature had no effect on starch whiteness, however purity had a slight increase with the heightening of drying temperature.
不同干燥温度对淀粉白度无影响,但纯度随干燥温度的增加而稍稍增加。
The structure refinement improves with the increase of temperature, but over a certain temperature, the effect of refining grains decreases.
随着施振温度的升高,细化作用越好,但当温度提高到一定程度时,细化效果减弱。
If the pressure is smaller than the critical one, following the decreasing of the temperature, the breakdown voltages will increase due to the corona stabilization effect.
当气体压力小于电晕稳定效应的临界压力,或由于温度降低而使压力减小到临界压力时,电晕起始电压随温度的降低而下降。
The phenomenon of the peak effect in high temperature superconductors, which is characterized by a fast increase of critical current with increase of magnetic field, is discussed.
文章介绍了高温超导体中的“尖峰效应” ,即临界电流随着磁场增加反而升高的反常现象。
The increase of reaction temperature within a narrow range have no effect on the morphology of product.
而在较小范围内改变反应温度,对产品的形貌没有太大影响。
Soil water potential increased with the increase of the soil temperature and this showed that the effect of temperature on water potential of soil was positive.
随土壤温度升高土壤水势增大,显示温度对田间土壤水势的正效应,且高肥力的正效应大于低肥力。温度对小麦叶水势具有显著负效应,即小麦叶水势随气温升高而降低。
The phenol adsorption changes also from positive temperature effect to negative temperature effect with increase of SDS concentration when the temperature rises.
随sds浓度的增加,土对苯酚的吸附也由增温正效应向增温负效应转变。
The adsorbance on ultrafine coal powders to phenol and Ni2 + decreased with increase of temperature, and the effect of the temperature on aniline was not important.
超细煤粉对苯酚、镍离子的吸附量随温度升高而降低,而对苯胺的吸附量与温度关系不大。
The effect of pressure on the apparent viscosity and plastic viscosity is considerable at ambient temperature. However, this effect is reduced gradually with the increase in temperature.
常温时压力对表观粘度和塑性粘度影响很大,但随着温度升高,压力的作用逐渐减小。
Companing with the increase of igniting current density, combustion temperature dropped and igniting time delayed, but this change had less effect on microstructure of the products;
随着点火电流强度增大,燃烧反应时的起始温度升高、点火时间延长,但点火电流强度变化对燃烧合成产物的微观组织结构影响不大;
Companing with the increase of igniting current density, combustion temperature dropped and igniting time delayed, but this change had less effect on microstructure of the products;
随着点火电流强度增大,燃烧反应时的起始温度升高、点火时间延长,但点火电流强度变化对燃烧合成产物的微观组织结构影响不大;
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