is around equal to

The commuting partner - who is more likely to be male - might feel like he shouldn’t have to take on equal responsibility around the home because he’s putting in the long hours back and forth to work.

乘长途车上下班的一方——通常为男性——可能会认为他不应在家中分担同样多的责任，因为他上下班往返的漫长旅途也是付出。

Going around in a cycle the integral of dq over t is less than or equal to zero.

对一个循环过程作d q除以t的积分，小于等于零。

Belgium's national debt is nearly equal to its annual gross domestic product, which ranks around 10th in the world in debt-to-GDP ratio.

比利时的国债近乎其每年的国民生产总值，在世界的国民生产总值负债率上排名第十左右。