A new hot-top casting mold was explored based on the conventional hot-top casting, and low frequency electromagnetic field was applied in the process of casting.

在传统热顶铸造基础上，开发了一种新的热顶铸造结晶器，并在铸造过程中施加了低频电磁场。

youdao

You can use the hot water at the top of the tank for washing and cleaning.

VOA: special.2009.04.20

The thermos, with the lid on top, It's not a open system your coffee is going to stay warm or hot in the thermos.

顶部盖了盖子的热水瓶，不是开系,你希望你的咖啡在热水瓶里面保持温暖,或滚烫。

麻省理工公开课 - 热力学与动力学课程节选

which spent eight weeks at Number One on the Country chart, and also reached the top of the Billboard Hot 100.

VOA: standard.2010.04.30

Artists were chosen because they managed to crack Billboard's Hot 100 Top 10 list with their first single and then never managed to crack the Top 25 for the next 10 years.

CNN: Billboard ranks decade's one-hit wonders

Seven people died in Northern Ireland, while Essex was the only one of the six top hot spots to escape a fatality.

BBC: Warning over rise in carbon monoxide fatalities

Dad does barbecue on the weekends and on the nights when Mom's away takes a pizza out of the freezer or makes boiled noodles with sliced hot dogs on top.

CNN: Husband quietly captures the kitchen