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- Temperature variation rate 温度变化率
- bed temperature variation rate 床温变化率
- GUIDELINES FOR RAPID TEMPERATURE VARIATION TESTS. 温度快速变化试验指南。
- In the system, the chips with higher heat dissipation rate are evenly distributed apart, thus both the maximum temperature and the maximum temperature variation on the substrate are reduced. 本系统能将发热量较大的晶片分散于基板上,以有效的降低晶片的最高温度及最大的温度差,从而增进多晶片模组的可靠性;
- A diurnal temperature variation of-4k is present at 50km because heating only occurs during the day. 由于加热只发生在白天，因此50公里高度上的温度日变化约为4k。
- The pile is fully siliconised and also UV stabilized to minimise the effects of ultra violet light and can withstands wide range of temperature variation. 在毛条里加如硅而制成的硅化毛条还能很好的抵抗紫外线的影响和温差引起的变形。
- In addition,the variation rate of load command also has comparatively large influence upon combustion efficiency of the boiler. 此外,负荷指令变化速率也对锅炉燃烧效率有较大影响。
- By studying on soil thermal effects under No-Tillage with Sraw mulch (NTS), regulation of soil temperature variation was obtained. 摘要通过对免耕覆盖条件下土壤温度的研究，揭示了该条件下土壤温度的变化特点。
- The temperature variation in the internal-mat of wafer-board during hot-pressing is supervised with a temperature sensor. 利用热电阻温度传感器监测热压过程中大片刨花板板坯内部温度变化情况。
- Major risk factors were mass allergen, PEF variation rate >30%, dyspnoea at night, respiratory tract affection, and so on. 主要危险因素接触大量致敏原为主,其他依次为PEF变异率>30%25,夜间呼吸困难,呼吸道感染等危险因素。
- Subsoil temperature variation under NTS was insusceptible by solar effective radiation through analysis on diurnal temperature data. 但其土壤温度日变化显示，该方式的下层土壤温度不易受太阳有效辐射的影响。
- The linearity, sensitivity and stability against temperature variation of the sensor are improved by optimizing design to the sensitive element. 通过对敏感元件的优化设计，改善了传感器的线性度、灵敏度、温度稳定性指标。
- Thin-film ZnO pyroelectric sensors use the pyroelectric effect to convert temperature variation to corresponding electrical signal. 摘要:焦电薄膜感测器乃利用焦电效应，将温度变化转为焦电讯号。
- Slab temperature variation entering the mill would be closely controlled, and exposure to air and consequent scalling would be minimized. 由于板坯进入轧机后温度受到严格控制，暴露在空气中的部位极少，因而可将氧化铁皮减少到最低程度。
- The temperature variation,physicochemical vindex variation and microorganism extinction-growth in the piling fermentation were detailed. 详细介绍了堆积过程中温度变化情况，理化指标变化情况及微生物消长情况。
- The results also show that the lateral flow exchange between tributary and main channel is proportional to the variation rate of the discharge in main channel. 将该模型应用于历史上某次垮山堵江溃决洪水，得到的计算结果与实测资料和洪痕数据相吻合。
- Many parameters of PP and IFR-PP during combustion were measured such as mass loss, MLR, HRR and temperature variation inside the sample. 通过理论分析及实验比较发现，不同的传热传质过程，对样品裂解、燃烧及热化学行为的影响非常大。
- Temperature variation of solder droplet, interfacial reaction between molten SnPb droplet and Au/Ni/Cu pad were investigated. 结果表明:对钎料熔滴到达焊盘瞬时的接触温度,熔滴初始温度是其主要影响因素,而高度变化对其影响不大。
- Then, the paper deals with the effect of the diffraction efficiency variation rate on the time required for the laser pulse to build up and the shape of the pulse. 首先实验测得了衍射效率变化速率情况,然后模拟了常数衍射效率变化速率变化以及变量衍射效率变化速率对输出脉冲特性的影响。
- The issue that T-shape beam splits under the influence of temperature variation is theoretically ana-lyzed and appropriate solutions are given. 对遇到的T形梁板由于温度变化的影响而开裂问题,作必要的理论分析并提出适当的解决措施。
