查询词典 cooling

There are generally two kinds of cooling systems: water cooling system and air cooling system.

一般有两种冷却系统：水冷系统和空气冷却系统。

Uses two types of automobile engine cooling method, that is, air cooling and water cooling.

汽车发动机采用两种冷却方式，即空气冷却和水冷却。

Through simulation in computer using the all-purpose computer simulation software secondary cooling in slab continuous casting and test results, the influence of the factor such as casting speed, casting temperature, shell thickness and secondary cooling system are analyzed. The secondary cooling system is evaluated, the reasons of crack are analyzed. And the solution scheme is obtained. Strand temperature is measured on site in Basteel.

应用仿真软件和实验数据对宝钢1930铸机进行了仿真计算，分析了拉速、配水制度、过热度对铸坯温度场和坯壳厚度的影响；对宝钢1930铸机的二冷制度进行了评估，分析了产生裂纹的原因；并对二冷制度进行优化，提出了改进建议。

The measuring unit includes one heat block, one cooling block, and one sleeve. The facing end of the heat block and cooling block has one loaded plane which forms one loaded cavity with the sleeve in which the heat block and cooling block can be relative move.

所述量测部包括一加热块、一冷却块及一套筒，所述加热块及冷却块相面对的一端分别具有一承载平面，所述承载平面与所述套筒构成一承载腔，且所述加热块与冷却块可于所述套筒内相对移动。

Under function of fuel pump, one way enters into nozzle burning; another way enters into cooling cavity. Because carbinol vaporize hidden heat is big, and absorbs a great amount of heat in cooling cavity, and nozzle surfaced temperature rapidity drop to below 30EDG C, thereby aim of cooling nozzle is reached.

燃料在泵的作用下一路进入喷嘴进行燃烧；另一路进入冷却腔，由于甲醇的汽化潜热很大，在冷却腔内吸收大量的热量，使喷嘴表面的温度迅速下降到30℃以下，从而达到冷却喷嘴的目的。

In view of the cooling water temperature difference in central air conditioning systems typically setting at 5℃,from the visual angle of economic and technology,establishes mathematical models to analyse the effect of the cooling water temperature and temperature difference on primary and operating costs of the cooling water systems.

针对目前集中空调系统冷却水温差大多采用5℃的情况，从经济技术的角度出发，以集中空调冷却水系统为研究对象，建立了冷却水温度与温差对冷却水系统各部分成本的影响的数学模型。

This paper measured the cooling curve of quenched and tempered heavy forging in temper cooling, and calculated maximum instantaneous elastic stress in cooling below 400℃.

测量了调质大锻件高温回火冷却时的表面及心部冷却曲线、室温及低温冲击韧性，并且计算了400℃以后冷却时最大瞬时弹性热应力。

The optimized cooling circulation system improves flow velocity and rate of cooling water, strengthen the cooling effect.

优化设计冷却循环，提高冷却水的流速和流量，增强冷却效果。

Three preliminary conclusions could be approached as follows:(1) SST changes were distinctively characteristic of stepwise fluctuations. A warming trend during the last deglaciation was punctuated by a slightly cooling event which corresponded to the Younger Dryas. The Holocene episode could be divided into three phases of warming, continuously high temperature and cooling.(2) Two remarkable cooling records were documented around 4 kaBP and 1.5 kaBP after the megathermal of the Holocene.(3) Comparison between time series of MD05-2904 diatom R SST index and stalagmite δ^18O results from Dongge Cave, Guizhou Province suggested that changes in the East Asian Monsoon climate is synchronous with variations in the SST in the northern SCS since the last deglaciation and they might have a close correlation with each other

结果表明：(1)南海北部15 kaBP以来表层海水温度呈现明显的阶段性波动特点，即末次冰消期气候转暖过程中，12.9~11.5 kaBP前后温度略有下降，与新仙女木事件对应，全新世南海北部气候依次经历了升温期、高温期和降温期3个变化阶段；(2)全新世大暖期鼎盛期结束后，南海北部海水温度阶段下降，两次明显降温分别发生于4 kaBP前后和1.5 kaBP前后；(3) MD05-2904孔硅藻R值时间序列曲线与董哥洞D4石笋δ^18O曲线对比表明，南海北部表层海水温度变化与末次冰消期以来东亚季风强度变化关系较为密切。

At the same time, the company focused on market development, and cooling in the field of environmental protection, and make strategic adjustments, made from a single extended to fog cooling ventilation, cooling fan significantly, drencher with less investment in operating costs, low energy consumption and efficient resolved the factory workshop, planting greenhouses, fish farms, cafes and other densely populated areas of high temperature, hot, exhaust, sewage gas, odor and other problems, to improve the production environment, to give a pleasant surprise to the effectiveness of enterprises.

同时，公司着眼于市场开发，在环保降温领域，做出战略性的调整，从单一的造雾降温扩展到通风、降温显著的风机、水帘结合，投资运行费用少，耗能低，高效地解决了车间厂房、种植大棚、养殖场、网吧等人口密集区高温、闷热、废气、污气、异味等困扰，改善了企业生产环境，给企业带来惊喜的成效。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。