查询词典 heat loss

The present invention can make the iron loss of oriented steel sheet stably reduce by 5%, and can prevent its surface coating from being damaged and curvedly deformed by means of heat-transfer and mechanical analysis and regulation of the parameters, including laser energy, power, pulse-width and scanning speed.

经传热和力学分析，调整激光能量，功率，脉宽，扫描速度等参数，实现对取向度硅钢片既稳定降低铁损5％，而又不发生表面涂层破坏和弯曲变形。

Intact human skin function is a highly efficient barrier to the evaporative loss of water and heat.

完整的皮肤是水和热的蒸发性丧失的高效屏障。

Beijing environmental problems hold severe, and atmospheric and water pollute, soil and water loss, hot island and yawp are leading problems,and take on territorial characteristic. Based on research on relativity between urban forest and these environmental problems, urban forest can effective improve environmental quality in Beijing. And for the aim of improve environmental quality, Beijing forest overlay should attain 35% at least in citywide range, and local-areas being severe environmental problem should be provided with higher forest overlay.5. Through the study on urban forest needed capacity, Beijing's forest coverage is up to par in citywide range, but montanic forest coverage, plain covered with trees and average forest area are lacking, and CO2 and O2 balance is incapable;form the point of heat and balance CO2 and O2 balance,urban forest the city zone and suburb is lack. There is urban forest developmental potential space,but the city zone and suburb area need be compensated form urban forest in circumjacent region.6. On the based of the above results and ecological network system, the author drived whole region into city area, plain and mountain area are needed at the point of planning thoughts of running-through forests and water .

根据城市森林与北京市主要环境问题的相关性分析，城市森林在改善这些环境问题中具有重要的作用，为有效改善这些环境问题，整个北京市域范围内森林覆盖率至少达到35%，并且分布比较均匀，环境问题严重的局部区域需要不同程度增加森林覆盖率。5、通过对北京市城市森林需求量研究发现，虽然在市域范围内北京森林覆盖率达到了国家标准，但是山区森林覆盖率、平原林木覆盖率、城区人均森林面积不足；从区域热平衡和碳氧平衡角度分析，城区和郊区不能满足本区域的城市森林需求量，虽然北京市城市森林具有一定的发展潜力，整体上基本可以满足城市需要，但是这些区域需要依靠周边区域城市森林的补偿。6、根据以上的研究结果，以中国森林生态网络体系建设的点、线、面布局理念为指导，以&林网化——水网化&作为优化理念，将北京市整个市域划分为城区近郊区及其辐射区域，平原区和山区三大区域，依据三大区域特点进行城市森林布局优化。

Secondly, the summer heat, sweating Porokeratosis open more easily electrolyte loss, then the use of diuretics blood pressure are prone to hypokalemia.

其次，夏季炎热，汗孔开放出汗较多，电解质容易丢失，这时使用利尿剂降压，容易发生低血钾。

The experimental results show that zwitterionic AM/AMPS copolymer had very good capacity of depressing filter loss, heat resistance and salt tolerance.

结果表明，HL具有良好的降滤失作用，抗高温、耐性能力也较强。

The results show that the heat is obviously absorbed and stored in ladle lining at the first and second turnover stage of ladle,and the temperature loss and thermal compensation should be considered in this period.

在钢包的第3和第4个周转过程中，包衬各点的温度变化较为平缓，表明从第4个周转开始，包衬温度变化处于一种动态平衡的循环过程。

There is a large amount of ash after coals combustion, which results that the heat-exchanger is abraded in the tail flue of the boilers in the power plant, further more, results in a great deal of the safety problems and the economy loss.

在火力发电厂中，煤燃烧后形成的烟气中含有大量飞灰，灰粒通常保持固体状态，对于锅炉尾部烟道中的受热面带来了很严重的磨损，从而造成了大量的安全问题和经济损失。

According to modern pharmacological research show that green tea is conducive to the prevention and suppression of cancer; health benefit the treatment of cardiovascular disease; conducive to weight loss and clean-up of intestinal fat; beneficial than dry heat, detoxifies.

据现代药理学研究成果表明，绿茶有利于预防和抑制癌症；有利于心血管疾病的保健治疗；有利于减肥和清理肠道脂肪；有利于清热除燥、排毒养颜。

I have a steel framed home and wanted to make sure there was no ghosting on the walls from hear/cold transfer and that there was minimal loss of heat.

这个屋子是一栋轻钢结构，因此我们要确定在墙体上不会发生&冷桥&的现象，而经由墙体导致的热流失控制到最小。

Therefore, I have the mentality of compensation for holding the first day and night to enjoy it--"the Fading Violin Music",because it can bring me back the loss of life - listen, in the Blue Bird's Timing, I saw a wind formed of a group of fading smoke alone, guidingme as limp as a child in the twists ,wandering on the path in the field; mother's singing of that song still draws my heat and soul ...... ah, a turning around, a thin light smoke hazes the memory of years ago?

于是，我便抱着补偿的心态日夜欣赏那首《淡去的琴声》，因为它可以带我找回失去的生命——听啊，在青鸟的啼鸣中，我看见孤烟消隐成山风，引导我如儿时一样蹒跚在曲折的阡陌小道；母亲唱着的那首歌，还依稀牵着我百转柔肠……啊，怎么一个转身，薄薄的轻雾就朦胧了那份久远？

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。