The tests results and analysis show that the maximum temperature of conductor is determined by two factors including the thickness of ice and ice-melting current,and is not influenced by ambient temperature and wind velocity.
并推导出导线最高温度的计算公式。
The article introduces the general technology requirements for reflow soldering and typical temperature profile and techni- cal parameter of the main control point at the temperature profile, and also describes common quality defects of reflow soldering, briefly discusses the reasons of production defects and appropriate countermeasure.
文中介绍了再流焊的一般技术要求,并给出了典型温度曲线以及温度曲线上主要控制点的工艺参数。
Design of heating device for magnesium alloy isothermal forging and temperature curve of die;
镁合金等温锻造加热装置的设计及模具温度曲线
Study on the temperature curve in semen freezing of the small-tail sheep;
小尾寒羊精液冷冻温度曲线初步研究
The influence of SMT reflow soldering temperature curve on the welding quality
SMT再流焊温度曲线对焊接质量的影响
representative viscosity-temperature curve
代表性粘度-温度曲线
steam standard time-temperature curve
蒸气标准时间-温度曲线
He plotted a temperature curve.
他绘制了一条温度曲线。
The reflow process relies on the temperature profile setting.
回流过程依赖于温度曲线的设定。
The influence of SMT reflow soldering temperature curve on the welding quality
SMT再流焊温度曲线对焊接质量的影响
Were the Temperature Set Points and Conveyor Speed logged for that Thermal Profile when it was conducted?
当作温度曲线图时,温度设定点与炼速是否记录于此图?
Do the Temperature Set Points& Conveyor Speed written on the Thermal Profile correspond to the current Program settings?
温度曲线图上的温度设定点与炼速是否与当前的程序设定相同??
Clear how to measuring reflow and wave profile.
清楚怎样测量回流焊和波峰焊温度曲线。
The Hysteresis in the Resistance-temperature Variation of Indium Tin Oxide Thin Films
氧化铟锡薄膜电阻温度曲线中的滞后现象
On the Adjustment of Infrared re-welding Temperature Curve
红外再流焊焊接温度曲线的调整与探讨
Unique a 3 segments' temperature curve program achieves a steady heat rising and good protection of BGA component.
独设三段式温度曲线程序,实践分段升温控制,令BGA得到妥贴的保护。
temperature density plotter
温度密度曲线绘图仪
Research on the Curve Fitting of MMW Radiation Temperature with Skin Temperature
毫米波辐射温度随表面温度变化的曲线拟合
The graph shows the fluctuation of the temperature at each hour.
曲线图显示了每小时温度的变化。
A typical resistance temperature characteristic curve of an element is shown in Figure 2.
参见图2中典型的温度电阻曲线图。
Study and application of curve fit in thermometer calibrating
温度计标定中曲线拟合的应用及研究
Analysis and application of temperature measurement and fire curves during tunnel fire
隧道火灾温度测试方法、升温曲线的分析应用
isothermal transformation curve
(c曲线, S曲线) 等温转变曲线
