There was a sudden drop in temperature last night.

昨晚气温骤降。

These create local drops in temperature, which make the surface gas darker.

这些入侵活动导致了局部气温下降，使得太阳表面气体颜色更深。

The cockpit experienced a sudden loss of air pressure and drop in temperature.

驾驶舱内突然失压，温度开始下降。

This is an extreme and unexpected drop in temperature, so no one is prepared.

这是一场出乎意料的大降温，因此，没有人有所防备。

Scientific instruments inside the volcano's cracks record a sudden drop in temperature, and much less volcanic gas.

在山缝中的科学仪器记录到了温度的陡然下降，和火山气体的减少。

Sometimes there is a sudden drop in temperature and it gets cooler.

有时温度突然下降，变得凉爽。

I walked to the window and pulled back the curtain, feeling the sudden breeze, the abrupt drop in temperature.

我走到窗前， 拉开窗帘，感受到突如其来的微风，突然降温。

The surrounding neighbourhoods as a whole  experienced a drop in temperature by a fraction of a degree throughout the day as  well.

整个周围的社区在一天中也经历了零点几度的温度下降。