温度系数

If this is summed into the inverting input of the error amplifier, a negative temperature coefficient results at the output.

如果这是总结到误差放大器，一个负温度系数的结果相输入输出。

The results show that in the case of iso-octane direct injection at the latter stage of n-heptane high temperature heat release, the iso-octane mainly undergoes high temperature diffusive combustion with stable ignition and insensitiveness to the port injected n-heptane equivalence ratio.

当异辛烷在正庚烷低温反应之前喷入，发生预混合燃烧；当异辛烷在正庚烷HCCI燃烧负温度系数区和高温放热初期喷入，主要发生预混合燃烧；当异辛烷在正庚烷HCCI高温放热末期或结束后喷入，则主要发生扩散燃烧。

A patented respiratory inductive plethysmography technology was used to measure respiratory function, two sensors were woven into the jerkin around the patient's chest and abdomen. A threelead, single channel ECG measures heart rate, and a threeaxis accelerometer records posture and activity level. An NTC thermometer embedded in the shirt measures the body temperature.

两条弯曲成"正弦"状导线嵌在弹性背心的胸、腹部作为呼吸运动传感器，用自主产权的呼吸感应体积描记技术提取呼吸运动；用三导联电极提取心电信号，并探索了非粘贴电极的心动信号获取技术；用三维加速度传感器获取体位、体动信息；用负温度系数的热敏电阻测量作业过程中体温变化。

As with the accuracy specification, this value is given as a percentage of reading plus a number of counts of the least significant digit (or as a ppm of reading plus ppm of range) for digital instruments.

和准确度技术指标一样，对数字显示仪器来说，温度系数表达为读数的百分数加上最低有效位的字数（或者读数的ppm+量程的ppm）。

It is correct that according to clause 1 for resistance values of less that 5R it is permissible not to specify a value for the temperature coefficient .

是正确的根据5R它是可允许不为温度系数指定价值较少的抵抗价值的条目1。

An then according to energy conservation, tempreture coefficient of refractive index of the material is obtained.

根据能量守恒，得到该材料的折射率温度系数，与公布值比较，验证了本方法的正确性。

Vz-Iz characteristics are semilogarithmic linear from IZ = 1nA to 1mA and have sharper breakdown knees in a low current region, and also lower VZ temperature coefficients .

弗策- iZ宝宝的特点是工业区内=仅为1nA semilogarithmic从线性到1mA，并在低电流区清晰崩溃的膝盖，并降低弗策温度系数。

The temperature coefficient of resistance may be positive or negative.

电阻温度系数有正有负。

Positive temperature coefficient of fuse element causes resistance to increase thereby preventing absolute short to the power source.

正温度系数熔线元件使阻抗增加，从而防止电源的绝对短路。

Especially since Haayman et al discovered the property of Positive Temperature Coefficient of Resistance of BaTiO〓 ceramics in 1955, a new field of their development and application was created.

特别是海曼等人发现BaTiO〓陶瓷的正温度系数特性以来开创了BaTiO〓陶瓷发展和应用的一个新领域。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。