operating temperature range

基本解释

Precision voltage references are available with varying degrees of precision and initial accuracy over some operating temperature range.
（使用）密電壓基準會涉及精度變化和特定範圍的整個工作溫度範圍內的初始精度。
If the valve body material can be welded, but very different thermal expansion coefficient, or changes in operating temperature range of a larger thread junction closure weld must be honey.
如果閥躰的材料是可以銲接的，但膨脹系數差異很大，或者工作溫度的變化幅度範圍較大，螺紋連接部必須進行蜜封銲。
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Work at a higher pressure and higher operating temperature range, can be completely sealed.
在較高的工作壓力和較高的工作溫度範圍內，能實現完全密封。

In our own experiences, we definitely did notice a decreased indicated range immediately after turning on the car, but it quickly rose as they gradually rose to operating temperature.
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