查询词典 time-temperature curve

Based on the Kirchhoff law, according to the relationships between various technical parameters and main specifications (temperature resolving power, temperature measurement sensitivity, relative temperature measurement sensitivity, and temperature measurement accuracy), an optimal method of the practical real-time temperature measurement system using laser diode and LiTaO3 pyroelectric detector is proposed.

基于Kirchhoff定律，依照测温系统的各主要技术参数与各主要技术指标(温度分辨力、测温灵敏度、相对测温灵敏度及测温准确度)之间的关系，对利用激光并采用钽酸锂热释电探测器作光电转换器件的实用化实时测温系统的工作波长进行了进一步的优化设计。

LEISTER hot air device using high-precision electronic temperature control, long-life, particularly suitable for precise control of air temperature of the occasion, a long time high temperature for a stable and reliable operation, the provision of 20 ~ 650 continuously adjustable temperature 1 hot air of high-quality, special set system up to 900 high temperature, small size, light weight equipment for various industries of choice, widely used in automotive, aerospace, machinery and electronics, packaging machinery, drying equipment, food sterilization packaging, printing, textile, rubber, plastics and other industries.

LEISTER热风器采用电子温控高精度、长寿命，特别适合精确控制热风温度的场合，长时间高温连续稳定可靠运行，提供20～650℃连续可调、温差±1℃的高品质热风，特殊订制可达900℃高温，体积小、重量轻为各行业设备配套的首选，广泛应用于汽车、宇航、机电、包装机械、干燥设备、食品灭菌包装、印刷、纺织、橡胶塑料等行业。

Therefore, it has the important scientific research value in studying the relationship between the changing of the parameters (including the temperature, the humidity, the grain radius and so on) and the electricity and radioactivity of the medium. Applied the count statistics and the numeral value analysis, the paper analyzes, concludes and contrasts the data sufficiently through the experimentation, and acquires the following results that the resistivity and the polarizability both have the negative relationship with the temperature variety of medium from 0℃ to 200 ℃. The parallactic poalarizability is consistent with the temperature variety in the plan as well as the section, but their trends are exactly opposite. Power supply voltage has no considerable influence to the resistivity and polarizability by using duality variance analysis, however, the detecting depth and the plan position influence them greatly. Different AB/2 interval that increases by degree does not influence variance and the average value of the resistivity and the polarizability remarkably. By using the least double multiplication, the relationship of temperature-time-the influence radius of the fire source is carried up by the mathematic drawing up. After discussing their correl ation, I educe the influence radius of the fire source and carry out the 'trend analysis and forecast to the spacial changing of the temperature and the parallactic polarizability in the end.

本文通过试验并应用数理统计和数值分析等相关理论对所得到的试验数据进行了分析、归纳和对比，得出了介质温度变化在0-200℃内视电阻率和视极化率与温度均表现为负相关性；视极化率与温度在剖面和平面上的变化形态具有很好的一致性，但变化趋势相反；由二元方差分析可得供电电压对视电阻率和视极化率无显著影响，但探测深度和平面位置对视电阻率和视极化率有显著影响；通过假设检验可证不同AB／2递增间隔，对视电阻率和视极化率的方差和平均数影响都无显著性差异；应用最小二乘法对温度——时间——火源影响半径之间的关系进行了数学拟合，讨论了它们之间的相互关系，得出了火源影响的有效半径，太原理工大学硕士研究生学位论文并对温度和视极化率的空间变化作了趋势分析和预测。

Methods: We use head-space GC method, chromatographic conditions are carried out as following: the flexibility quartzose capillary column, the temperature of column is 90℃, injection temperature is 150℃, equivalence temperature is 80℃ and time is 30 mins, quantization imp temperature is 90℃, transfer line temperature is l00℃.

采用顶空法，在极性弹性石英毛细柱上进行各组分分离，效果良好。柱温：90℃，进样口温度150℃，顶空瓶平衡温度80℃，平衡时间30分钟，定量环温度90℃，传输线温度100℃。

Secondly, according to the construction and characteristic of the N-isopropylacrylamide and the temperature-sensitivity of PNIPA hydrogel, Pdualistic hydrogel was synthesized by microwave low temperature plasma. The effects of the factors on the swelling characteristic of P dualistic hydrogel, such as treatment time and power of plasma, concentrations of crosslinking agent and total monomers, proportion of AMPS, polymerizing temperature etc, was discussed in detail. The three dimensions structure , thermostability , reversional volume , swelling/deswelling kinetics, temperature-sensitivity and pH-sensitivity of the hydrogel were also investigated. The optimal synthesizing technics of P dualistic hydrogel initiated by microwave low temperature plasma was confirmed.

在此基础上，结合NIPA的结构特征和PNIPA的温敏性，用微波低温等离子体引发聚合了P二元智能凝胶，详细探讨了微波低温等离子体处理功率、处理时间、总单体浓度、AMPS单体浓度、交联剂浓度及聚合反应溫度等因素对P二元凝胶溶胀性能的影响；并对其三维交联结构、热稳定性、失水-吸水动力学、温度敏感性、pH敏感性、体积复原性等进行了研究；确定了适合微波低温等离子体引发聚合P二元智能凝胶的最佳工艺。

The first part is to assess whether RIEMS has ability to reproduce ten-years averaged mean climate in East Asia.The results demonstrate that RIEMS is capable to reproduce the patterns and seasonal cycle of temperature(mean temperature/maximal temperature/minimal temperature), precipitation, sea level pressure and arid index as well as the rain belt evolution.The simulated seasonal and monthly averaged temperature biases are generally in the range of 1-2℃,which are consistent with IPCC(200 1)report. Although model can reproduce the seasonal cycle and time evolution of precipitation, the simulated rain belt has northwards shift of 2-3 degree.

第一部分是检验RIEMS模式对东亚地区十年平均气候状况的模拟能力，结果表明，RIEMS模式能够较好地模拟出不同季节温度(包括平均温度、最高温度、最低温度)的空间分布和季节变化以及不同区域温度的年变化；无论是平均温度，还是最高温度、最低温度，模式模拟季平均和月平均温度与观测之间偏差大约一般在1-2℃，这与IPCC(2001)报告中报告的在区域尺度10〓-10〓KM，季平均温度偏差在1-2℃较为一致；模式能够较好地模拟降水的空间分布特征和季节变化以及不同区域平均降水的年变化，同时，也能够较好地模拟出雨带季节性的演变，但模拟的雨带位置较观测偏北，大约为2-3纬度；就季节而言，模式模拟最好的季节为冬季，较差的季节为夏季；模式基本上能够较好的模拟出不同季节平均海平面气压场的空间分布以及东亚地区的湿润和干旱分布规律的干旱指数的空间分布。

While utilizing the time-temperature equivalent principle it has proposed the relation complex shearing: G* with driving speed: V, test temperature, and think the impact on high-temperature performance of asphalt mixture of temperature is greater than the impact on high-temperature performance of asphalt mixture of the driving speed.

利用时温等效原理提出了复数剪切模量G*与行车速度V、试验温度的关系，并认为温度对沥青混合料高温性能的影响大于行车速度对沥青混合料高温性能的影响。

Time domain signal is transformed to the frequency domain signal by FFT. Dispersion curve is obtained from phase angle that is calculated by the frequency spectrum analysis. A compound dispersion curve is obtained from the dispersion curves intervale, and the representative dispersion curve is used to evaluate dimensions and quality of soil grouting body.

由FLAC所得不同点位的速度历时透过快速傅立叶转换后，得到频率域讯号，再经过频谱分析计算其相位角，得到其频散曲线，由不同间距的频散曲线集合成复合频散曲线，再绘制成一"代表性"频散曲线，以评估灌浆体品质及范围。

Set up a child in a plane curve walk along this curve by the time parameter curve.

详细说明：设一个小孩在平面上沿着某曲线行走，此曲线由时间参数曲线确定。

Set up a child in a plane curve walk along this curve by the time parameter curve....

设一个小孩在平面上沿着某曲线行走，此曲线由时间参数曲线确定。

Researches reveal that students who suffer from corporal punishment tend to resort to violence in their future life.

研究表明遭受过肉体惩罚的孩子倾向于在他们今后的人生中使用暴力。

Total sugar of sarcocarp and chlorophyll of pericarp increased firstly, and then decreased afterward along with altitude; Titratable acidity, ascorbicacid and anthocyanin of pericarp were increased along with altitude; The content of protein increased firstly and decreased afterward along with altitude; Carotenoid of pericarp were decreased along with altitude.

果肉总糖和果皮叶绿素含量随海拔高度升高先升高后降低；可滴定酸、维生素C和果皮花青苷含量均随海拔升高而升高；蛋白质在1720m处最大，1420m处最小；果皮类胡萝卜素随海拔升高而降低。