intermittently

The malaria victim fevers intermittently.

疟疾病人间歇地发热。

This has significant cost savings over purchasing and maintaining the hardware for jobs run intermittently.

对于间歇运行的作业，这可以极大地节省购买和维护硬件的成本。

Pockets of thick fog get trapped along the ridgelines, magpies nest among the outcrops, and springs intermittently spray over the rocks.

厚重的浓雾弥漫于山脊线，露头的岩层上还垒着喜鹊窝，间歇的山泉水喷洒在岩石之上。