temperature front

A cold front with a large temperature difference is often marked by violent thundersqualls.

具有很大温差的冷锋常常伴随着巨雷狂风.

The crux of IBM's energy management system is a network of200 sensors that monitor temperature behind, in front of, and above servers.

IBM的能源管理制度，关键是200传感器监控温度落后于前面，网络及以上服务器。

The results show that temperature gradient on the front edge of solidified shell in combined mold can be reduced and the proportion of equiaxial crystal of billet is more than 80%.

结果表明：复式结晶器能够降低钢液凝固前沿的温度梯度，从而使铸坯的等轴晶率超过80%。

Pressure drop and temperature drop of dissociation front location is sharp;

分解前缘处压力降和温度降急剧；

The calculation on line of theoretical burning temperature in front of the tuyere

风口前理论燃烧温度的在线计算

The calculation of the measured water temperature in front of the dam.

坝前实测水库水温计算分析；

Analysis on the temperature field of the front part of the boiler

锅炉头部温度场分析

Numerically results of the upwelling ( downwelling), coastal jet and temperature front zone are favorable to the observations.

计算所得的上升流、沿岸急流、温度的锋区结构与一些观测事实接近。

The Determination of Temperature Gradient in Front of the Solid-Liquid Interface during Unidirectional Solidification of Metals

金属单向凝固过程中固&液界面前沿液相中温度梯度的确定

Billet temperature field and temperature gradient in the front of solidifying shell have been computed in condition of 2.4m/min casting speed for different secondary water strategy.

计算了小方坯连铸机在2.4m/min拉速、不同二冷配水下铸坯的温度场和凝固前沿温度梯度。

In order to maintain a proper theoretical flame temperature in front of the tuyere, it is advisable to adopt a higher blast temperature and oxygen enrichment.

为维持风口前一定的理论燃烧温度，应采取提高风温并适当富氧。

The actual results showed that the system can decrease the temperature of the front parts of economizer, and save large amount of coal for fossil-fired power plant.

现场吹灰试验表明，该声波吹灰系统的合理投用，可以降低省煤器前烟温，为电厂节约大量燃煤。

It is found that the temperature gradient of solidifying front edge could be reduced by reducing focused lamp intensity and increasing substrate temperature.

发现适当降低聚焦加热灯强度、提高衬底加热温度可以降低固化前沿温度梯度，从而降低亚晶界等缺陷密度。

Nowadays most of factory use co-fired process, namely using the same temperature to fire front Ag and BSF.

现在大规模生产过程中普遍采用共烧来进行生产，即背场和正面银浆使用同一温度共同进行烧结。

Increasing the exit-pressure and the mass-rate ratio, the temperature in front of the secondary firebox increases, the length of the secondary firebox when the fuel is burnt out decreases, the combustion efficiency increases.

增大出口反压及空燃比，补燃室头部的温度增大，燃料完全燃尽所需的补燃室长度减小，燃烧效率提高；

Melting and freezing problems involving multiple phase change moving boundaries of phase change materials ( PCM) in thermal storage systems under periodically heating cooling boundary condition of the third kind are modeled, and the transient temperature distributions and phase front time marching images in PCM are obtained.

对一类热储能系统中，相变材料在周期性加热冷却第三类边界条件下出现的多重相变运动边界问题进行了模拟，得出了系统内部瞬态温度分布及相变界面随时间推进的变化图象。

The eastern warm tongue develops under the influence of an anti-clockwise circulation which is induced by the temperature front of the Yellow Sea Cold Water Mass ( YSCWM) in summer and autumn.

东暖舌是在黄海海槽的一逆时针方向的环流的作用下形成，该环流是由夏季和秋季黄海冷水团的温度锋所诱发形成的。

And while it's one of the coldest exoplanets ever to be directly imaged by a telescope ( rather than detected as a result of the dimming of starlight as it passes in front of its host star), HD 131399Ab is very hot by human standards. The average temperature exceeds 1000 degrees Fahrenheit.

虽然它是温度最冷的地外行星中被天文望远镜直接捕捉到影像的一个（而不是在从其宿星前经过时被检测到一抹暗淡的星光），HD131399Ab星球上的平均温度超过华氏1000度，远超人类耐热标准。

The main approach to improve the performance of the modern aero gas turbine engine is to raise the temperature of the front of turbine.

现代航空发动机性能不断提高，其一个主要途径就是提高了涡轮前燃气温度。

Study of Obtaining Temperature Front of SST Image

SST图像温锋提取算法研究

The high density of these two species distribute in the tidal front or temperature front area.

这两个种类的生物量高值分布在温度或潮汐锋区。

Research Robert and Sobel arithmetic operators to detecting edge of SST image, results show that common edge detection can't fetch temperature front of SST image. An algorithm based on grid operation is brought out, which can fetch template front accurately.

研究Robert和Sobel等算子进行SST图像边缘检测，表明通用边缘检测算法无法在SST图像中提取温锋。

Southern Jiangsu prances, go in countrywide front row, and northward Heibei economy temperature is relatively inferior.

南方的江苏昂首阔步, 走在全国前列, 而北方的河北经济热度相对较低.

With this model, the temperature field, liquid-vapor front and velocity field could be easily simulated, which reveals the physical operational mechanisms of the porous wick.

建立了毛细芯内二维数值模型，该模型包括耦合的热力学和动力学模型。利用该模型可以方便得到毛细芯内的温度场，速度场，可以较精确地跟踪汽液界面的位置。

Fan cool by temperature control: front door open and components connection and all kinds inline methods to make maintenance and installation easy;

温控风机冷却；前开门维护、拆分工设计、多种进线方式、使安装、维护更简单。

According to the actual situation, we use two angle axis to simulate the obliquity of stir pin spool and the work piece the vertical direction, which lead to lower temperature in front of stir pin than in back.

根据实际情况加入了搅拌头轴线与工件进给垂直方向的倾斜角，得出温度场分布前低后高。

And combined with a specific project, analysis the basic rule of reservior water temperature change in front of dam.

并结合具体工程分析水库坝前水温度变化的基本规律。

Results showed that with temperature raising, wetting front distance and cumulative infiltration volume increased.

并建立考虑温度影响的湿润锋运移模型和累积入渗量模型，经实测资料进行验证，结果良好。

At First, in view of the characteristic of temperature change at the temperature front during the process of steam injection, the method to control mobility of water phase by chemical agent with special properties was put forward.

其二，开展了蒸汽冷凝水流度控制化学剂筛选与评价。首先，根据蒸汽驱过程中在温度前缘前后温度发生大幅度变化的特性，提出采用具有特殊性质的化学剂来控制冷凝水相的流度。