In most applications the pre-set threshold temperature of probes with predetermined threshold levels and the temperature of the hot surface (of the medium) are not exactly the same.
在大多数预先设定的阈值与预定的临界水平和热表面(中期)温度探测器温度应用程序不完全相同。
Various MOSFET tests require making low current measurements. Some of these tests include gate leakage, leakage current vs. temperature, substrate to-drain leakage, and sub-threshold current.
各种MOSFET测试都要求进行弱电流的测量。这些测试包括栅极漏电、泄漏电流与温度的关系、衬底对漏极的漏电和亚阈区电流等。
Then the lowest occurring temperature must still be detectable, which implies that the threshold temperature of the infrared detector must be chosen to be very low.
接着发生的最低温度仍然必须检测,这意味着对红外探测器起点温度必须选择是非常低。
In each case, a gradual change in temperature or other physical condition pushed a key driver of climate toward an invisible threshold.
每次事件中,气温或其他物理状态的逐渐转变,会将关键的气候驱动因子推向一道无形的门槛。
When temperature is higher than the threshold, the main change of permeability and porosity was resulted from the increment of micro-fissure width.
高于阈值温度后,影响岩石渗透率和孔隙度变化的主要机理是早期产生的微裂纹宽度增加。
Some new results are given through investigation on threshold feature of the laser, effect of gas mixture ratio and discharge temperature on the laser output power etc.
通过研究铜空心阴极激光器阈值特性、气体混合比和放电温度对激光输出功率的影响,给出了一些新的结果。
The thermal cracking threshold of fine sandstone was determined with the change of temperature.
结果表明随着温度变化,细砂岩存在热破裂阀值。
The data recorder has the functions of alarming over threshold and recording output signals of detector and temperature.
该系统具有超阈报警,采集记录探测器输出信号和温度等功能。
It is found that there is a threshold energy density in laser doping, and distributions of dopant density and depth have relation to preheat temperature and plating layer thickness of the impurities.
激光掺杂存在一个阈值能量密度。掺杂浓度和深度的分布与预热温度和杂质镀层厚度有关。
The influence of decomposition temperature on the threshold voltage is consistent with the principle of material design of thermochemical hole burning.
理论分析表明,阈值电压对热分解温度的依赖关系反映了活化能对热化学烧孔反应速度的影响。
It compensates for the temperature characteristics of the resistor and the threshold voltage VTH in such a way that the reference current has small temperature dependence.
主要利用电阻的温度系数与阈值电压VTH温度系数相同的特性实现温度补偿原理。
For the information processing, there are two options to trigger the alarm, setting the data parameters of the temperature jumping and the temperature threshold.
对于信息处理后,有两种选择可以触发报警,分别是设立温度跳变数据参数、温度阈值数据参数。
The temperature of some metal materials and semiconductor materials have been described, and the melting damage threshold and boiling damage threshold were calculated.
给出了一维空间中激光热损伤的简化近似数学模型,并以此模型为基础计算了金属材料铝、银、铜的温度场分布和熔融阈值与汽化阈值。
Tempering temperature remarkably affect the threshold value of fatigue crack propagation.
回火温度对该钢的疲劳裂纹门槛值影响显著。
The numerical results give the critical temperature of the seed region and the thermal stress for crack generation, irradiated with threshold fluence.
在阈值能量的辐照下,数值结果给出了对应的温度和应力。
When hydride reorientation takes place, there is a threshold stress concerned with the number of temperature cycling.
随着应力增大和温度循环次数增加,氢化物再取向程度也增大,但是氢化物发生再取向存在应力阈值。
We deduced a expressions for threshold voltage temperature coefficient of short channel MOST.
推导了了一个短沟道MOST阈值电压温度系数表达式;
Conclusion Injection of local anesthetic solution with body temperature can improve the threshold of sense of pain and release pain during surgery.
结论将局麻药液加温至体温进行手术局部注射,可以提高疼痛阈值,减轻患者的痛觉。
The wave velocity, permeability and porosity of rocks changed obvious around the threshold temperature.
在阈值温度附近岩石波速、渗透率和孔隙度变化幅度最大;
Therefore, there is always a difference between the medium temperature and the threshold temperature of the infrared detector.
因此,总有媒体之间的温度和红外探测器的门槛温差。
The effects of device temperature on the laser threshold current, external differential quantum efficiency (DQE), and output wavelength are also investigated.
研究了器件温度对于激光阈值电流、外微分量子效率和输出波长的影响。
The permeability under temperature function of two groups of rock specimens obeys exponential function to increase, and the threshold value of temperature exists.
两组岩样在温度作用下渗透率都服从指数函数增加,并存在温度门槛值。
When applied stress is higher than the threshold stress, the level of hydride reorientation increases with the increase of stress and the number of temperature cycling.
当应力大于应力阈值时,氢化物应力再取向程度随着与应力、温度循环次数增加而增大。
The study results indicate that the threshold deformation at which materials of the same metal is bonding to each other decreases with increasing rolling temperature.
研究表明,同种金属复合时,随轧制温度升高.临界变形明显降低;
The reason is very simple, balanced mode of the system as "passive" cooling mode, when the CPU temperature exceeds the threshold will reduce CPU core temperature by means of frequency reduction;
原因很简单,平衡模式下的系统散热模式为“被动”,当CPU温度超过阀值后会通过降频的方式降低CPU的核心温度;
Note: There are two types of temperature indicators: threshold and integrator.
注意:这里包括两种温度指示器:阈值指示器和积分指示器。
The effect of temperature and tensile force on the threshold deformation and the thickness ratio after bond was mainly studied under the condition of control atmosphere rolling process.
结合控制气氛轧制复合工艺,研究了轧制张力和坯料加热温度对轧制复合临界变形程度和复合后厚比的影响规律。
The developmental threshold and effective accumulative temperature of Obolodiplosis robiniae (Haldemann) , an important insect pest of Robinia pseudoacacia, were studied in the laboratory.
在实验室条件下对刺槐叶瘿蚊的发育历期、发育起点温度和有效积温进行了研究。
The developmental threshold and effective accumulative temperature of Obolodiplosis robiniae (Haldemann) , an important insect pest of Robinia pseudoacacia, were studied in the laboratory.
在实验室条件下对刺槐叶瘿蚊的发育历期、发育起点温度和有效积温进行了研究。
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