查询词典 Heat

Also, by providing such heat insulating layer as an oxide intermediately in a grain boundary of a compound of CoSb3 in a sintered body, the heat conductivity is reduced.

而且，通过在烧结体的CoSb3系化合物晶界中插入氧化物等绝热层，可降低导热系数。

The intermittence helps full diffusion of terrestrial heat to promote temperature uniformity and boost underground heat transfer load.

间歇时间可能改变温度变化的规律和趋势，实现良好的热泵机组运行工况以及系统的配置运行。

It was obvious that there is a thermal gradient between Central Business District and the countryside.In terms of the spatial pattern of the land brightness temperature,the most extensive UHI was distributed in Hankou,Hanyang and Wuchang.Urban heat islands distribution in Dongxi Lake,Caidian,Hannan and Jiangxia was scattered with some little heat islands.③ Interspersion and Juxtaposition Index and Percentage of like Adjacencies and Largest Patch Index were the most important factors that influence the land surface temperature.

结果表明武汉市土地利用类型的空间格局分布指数与地表温度有较好的相关性，其中地表温度与散布与并列指数、同类斑块相邻百分数指数和最大斑块所占景观面积比例指数的灰色关联度较高，说明地表温度的分布不仅受到各类型斑块与其它斑块相邻情况的影响较大，还受到最大斑块所占的总土地面积比例的影响。

Comparing with water, the optimal heat transfer enhancement is achieved near the critical micelle concentrations of surfactants. The degree of heat transfer enhancement is different with different surfactants and is influenced by solubility characteristic, ionic nature and chemical structure of surfactants. Boiling in surfactant solutions, when compared with that in water, is observed to be more vigorous with smaller-sized, more regularly shaped and faster departure frequency bubbles, but the surfactant solutions of Triton X-100 and Triton X-114 become cloudy for the cloud point of surfactants.

和水相比，表面活性剂强化池内核态沸腾换热的最佳浓度为临界胶束浓度；不同种类表面活性剂强化换热程度不同，它们与表面活性剂的溶解特性、离子类型和化学结构有关；溶液沸腾时，沸腾汽泡的脱离直径变小，脱离频率变快和更不易聚集，但非离子表面活性Triton X-100和Triton X-114由于存在浊点其沸腾溶液变浑浊。

Forbid heat and burn the battery 严禁加热和焚烧电池 If heating or burning the battery, it will caused the isolated element in the battery dissolved, protection function stopped or the electrode burning, over heated, which will make the battery heat, smoke, distort or burning.

加热和焚烧电池将会造成电池隔离物的溶化，安全功能丧失或电解质燃烧，过热就会使电池发热，冒烟，变形或燃烧。

Second, a 3D unsteady-state numerical model of heat transfer in laser circular cutting of pipe was set up for the first time, and the kerf width, the cut front profile, the temperature field and the heat affected zone were calculated by using the model.

其次，首次建立了管材激光圆周切割传热过程的三维非稳态温度场计算模型，并计算了不同管径和切割速度条件下的切缝宽度、切割前沿及其相邻基材的温度场和热影响区大小。

Based on the characteristics of molecular structure,the relationship between heat of combustion, heat of formation of aliphatic ketone and its molecular structure is studied with the graph theory.

本文用图论方法探讨了气态脂肪酮的燃烧热和生成热与分子结构的关系，提出了一个结构基础明确的定量关系。

Veneer hot-pressing dryer, compared with conventional band or roller dryer, is electricity-saving (power at 11 KW), heat-saving (heat consumption at 400,000 Kilocalorie), workshop area-saving (10 M2), and it is also characterized by high production efficiency (daily veneer drying at 20m3), easy-maintenance, and low daily damage.

单板热压干燥机与传统的网带、辊筒干燥机相比，具有省电（功率仅11KW）、省热能（热能消耗仅40万大卡），车间占地面积少（仅10平方米），生产效率高（每天可干燥20m3左右）操作维护简单，日常损耗低等优点，该机的普及必将给单板干燥技术带来新的进步。

Although there are many kinds of water heater including solar water heater, electric water heater and gas water heater. The gas water heater is the first choice in our country. It burns the NG or LPG to absorb the heat to supply hot water for bath by heat exchanger. It takes also 156 kiloliter oil a year in Taiwan.

虽然热水器有很多种，包括太阳能热水器、电热水器、燃气热水器等；但因燃气热水器为国人目前使用最多的一种热水器，其使用天燃气或液化石油气作为燃料，冷水透过热交换器吸收热量变成热水供洗澡之用，瓦斯年使用量约为156万公秉油当量。

Per kilowatt for electricity Sketch 3-4 kilowatts of heat ground source heat pump will be very competitive technology.

每千瓦电能速写为3至4千瓦热量的地源热泵将是极具竞争力的技术。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐