In chapter three, the electrical conductivity and its variation with time at constant temperature were measured.

第三章中應(yīng)用交流阻抗技術(shù)研究了熔渣冷卻過程電導(dǎo)率隨時(shí)間的變化規(guī)律澳门一级A片免费播放。

From the viewpoint of conductivity, aluminum is a good material to be used for electric wires.

從導(dǎo)電性的觀點(diǎn)來看，鋁是做導(dǎo)線的好材料。

Its polarity and electrical conductivity ''.

水的極性和導(dǎo)電性，''一级做a片久久毛片A片。

On this drive contacts covered with thin layer of gold, for better conductivity.

在此驅(qū)動(dòng)器的接觸與一層薄金，為更好的導(dǎo)電性妓女play妓女视频欧美一区二区。

Subjected to light, the conductivity of semiconductors is found to be high..

半導(dǎo)體受光的作用，我們發(fā)現(xiàn)其導(dǎo)電性很高A片免费视频久久。

The calculation method of viscosity and thermal conductivity of natural gas under low temperature is discussed.

論述了低溫條件下天然氣黏度和熱導(dǎo)率的計(jì)算方法亚洲一级性交黄片。

The conductivity of wood is too bad.

木頭的導(dǎo)熱性很差。

It is also observed that as temperature increases, the conductivity values also increase for all the compositions.

它也觀察到作為溫度的升高免费看sss级黄片，也增加了電導(dǎo)率值為所有的曲子欧美激情在线第三页。

Conversely, the thermal conductivity of concrete is relatively low.

相反，混凝土的熱導(dǎo)性則相對較低精品鲁久久。

The objective of this study was to develop a model that was capable of predicting soil thermal conductivity at high temperatures.

該研究的目的是建立能夠有效預(yù)測高溫下土壤熱導(dǎo)率的模型国产色一区。