This paper presents the making of a heating device, which can be used to replace the heating of oilsink or water sink in the experiment of measuring heat-sensitive resistance temperature coefficient.
本文介绍一种加热装置的制作，该装置可代替热敏电阻温度系数测量实验中的加热油槽或水槽。
2
They keep the oil away from shore - but the cost is paid in clogged wads of crude that sink to the sea floor.
它们将原油拦在海岸之外，但代价却是一团团的原油沉到海床上。
3
Currents draw water under the booms, while waves splash the oil over; strong winds capsize or sink them.