查询词典 temperature difference

It is found that: the standard Model can be used to predict flows at the station and resultant velocity and temperature field under some reasonable presumptions; the impact brought by stopcock wind is variable according to the different tunnel structures; the temperature of is related with the distribution of heat load; the VAV system has advantage in energy saving, but when the air volume reduced to a certain degree, we should consider the alteration of rising the temperature of supply air, and increasing the quantity of it.

研究表明：采用合理的假设，标准的湍流模型能够较为准确地模拟和预测地铁站台的温度场与速度场；活塞风对站台的影响随区间形式的不同而不同；空调送风温度的设定与负荷的分布情况有密切的关系；针对站台空调季全天的负荷变化，VAV环控方案可以达到节能的目的，但在风量过小时，适当考虑采用提高送风温度，加大送风量的方法进行局部的调整。

As the widely used resin matrix and composites, two kinds of epoxy matrix and its CF/epoxy composite and GF/composite have different mechanics property under different temperature. The result shows that the thermal property of the composite mainly depends on the matrix. If the matrix can resist high temperature, its composite can also have high strength under high temperature. resin matrix composite, thermal resistance, thermal deformation coefficient, severity retentivity ratio

多年来 ，人们一直致力于耐高温复合材料的研究工作，在耐高温树脂中能经受长期高温氧化的热固性树脂只有聚酰亚胺，本文主要研究三种树脂基复合材料在不同温度下的性能，即以聚酰亚胺为基体的复合材料以及两种环氧基复合材料在不同温度的性能。2 实验2 。1 材料选择研究中所用的增强材料选用英国考陶尔兹公司T30 0型碳纤维和进口UM - 40碳纤维以及南玻院S2高强玻璃纤维

Tenderness of rabbit meat declined after slaughter, then it increased slowly. Different temperature treatment affected tender process significantly after rigor mortis (P.05): Aging rates of rabbit meat on moderate(15℃) or high(25℃) temperature condition were higher than that of low(4℃)temperature condition, but the latter had better meat quality after a slowly acid excluding period. Chilled meat (4℃) had the longest shelf life (6 days), compared with 15℃ for 3 days and 25℃ for only one day.

而低温贮藏兔肉(4℃)条件下，兔肉颜色维持的时间比较长久，同时低温也抑制了兔肉的氧化作用，TBARS值较小；宰后兔肉的嫩度呈开始下降，随后逐渐上升的趋势，不同的温度处理，对于兔肉僵直后的嫩化作用影响显著(P.05)；中温(15℃)和高温(25℃)贮藏条件下的兔肉成熟速度快，低温(4℃)贮藏兔肉经历缓慢排酸后，品质好；在4℃条件下的兔肉即冷却肉货架期比较长，可以保存6d，15℃条件下3d，而25℃条件下只能保存1d。

This test with the summer west side to test, the main measurement (1) aluminum roller blinds outdoors with indoor surface temperature differ,(2) the outdoors temperature and indoor temperature and (3) the outdoors and indoor relative humidity.

本研究测试对象以夏季时西南侧立面窗为主，主要量测(1)铝卷帘模组内外表面温度，(2)室外温度与室内平均温度，(3)室内外相对湿度。

Industrial high temperature and high pressure tube (Teflon high temperature, hot-air pipes, high temperature silicone duct, anti-soup type - Teflon high-pressure pipe, metal hose, rubber tubing high pressure etc.) Products for machinery industry, chemical industry, automobile industry, electronics industry and so on.

工业高温高压管(铁氟龙高温，热风管，硅胶高温风管，防汤型-铁氟龙高压管，金属软管，橡胶高压油管等)产品适用於机械工业、化学工业、汽车工业，电子行业等等。

Results In the process of freeze-drying temperature control shelves, the shelf temperature static performance and dynamic performance were improved, and the effect of shelf temperature control was archived satisfyingly.

结果：在对冷冻干燥过程的搁板温度控制中，搁板温度的静态性能和动态性能得到改善，获得满意的搁板控温效果。

Curie point isotherm is the temperature isotherm where ferromagnetic minerals in the rocks change from ferromagnetism into paramagnetism because the temperature increases to the Curie point. Below this isotherm, the rocks are thought to be almost non-magnetism because their temperature is higher than the Curie point. Sino-US two-ship expanding spread profiles eastern transect in 1985 and Sino-Japan Ocean Bottom Seismography profile in 1993 (OBS93) crossed the major structural belts and basins in the northeastern South China Sea.

居里面是岩石中铁磁性矿物因温度升高达到居里点而由铁磁性变为顺磁性时的温度界面，在这个面以下的岩石由于温度超过居里点而被认为几乎无磁性。1985年中美双船地震扩展排列东剖面和1993年中日合作海底地震仪剖面(OBS93)均穿越南海东北部各主要构造带和盆地，获得了完整的地震及重、磁资料。

To sum up, the research for the first time ascertained INA species in apricot trees and their activities by using the rational method to imatate the temperature dropping process in frost nights--computer temperature controlling with semiconductor cooling and artificial frost box with self-recording. Studies were given to responds of INA to freezing temperature of floral organs, biochemical cold resistance parameters, contents of ABA and IAA, chlorophyll fluorescent parameters of young fruits and tissue structure and ultrastructure of apricot. The mechnism of INA induced frost injury of apricot was found out. And it was demonstrated that INA is a critical factor in the inducing and aggravation frost injury of apricot floral organs.

综上所述，本研究采用能够准确模拟自然界霜夜降温过程的较为理想的方法——半导体致冷电脑控温和自动记录的人工霜箱，首次查明了10个杏树品种上INA细菌种类和冰核活性，从INA细菌对杏树花器官过冷却点、抗寒生理生化指标、激素ABA、IAA含量、幼果叶绿素荧光参数以及组织结构和超微结构的影响等方面进行了系统深入的研究，阐明了INA细菌诱发杏树霜冻害的机理，证明了INA细菌是诱发和加重杏花霜冻害的重要因素。

Results showed that from the four different geographical provenances the semilethal temperature of Dendrocalamopsis oldhami decreased with the drop in temperature, and decreased to-5.1 to-8.1℃ in January. Over the winter, POD, MDA, and proline content increased with the drop in temperature, but the ranges differed for different geographical provenances.

结果表明：越冬过程中，4个绿竹地理种源的LT50值均随温度的下降而下降，并在1月份降到-5.10~-8.14℃；各地理种源绿竹的POD活性、MDA质量摩尔浓度和脯氨酸质量分数均随着气温的升高而增加，但上升幅度因种源而异。

High-temperature furnace refractories: mainly mullite, corundum, silicon carbide, sillimanite products such as materials, widely used in various electric kiln, furnace (push plate tunnel kiln, shuttle kiln,) and the general coal, oil , gas heat furnace and so on, have a high refractoriness, high temperature strength, thermal shock stability and corrosion resistance, is an ideal high-temperature furnace refractories.

三。高温窑炉耐火材料：主要有莫来石、刚玉、碳化硅、硅线石等材质的制品，广泛应用于各种电窑、电炉和一般煤、油、气高温窑炉等，具有较高的耐火度、高温强度、热震稳定性和耐腐蚀性，是理想的高温窑炉耐火材料。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。