The great depth of the leaks from the rig makes staunching them a huge technical challenge.

基于泄漏的严重程度，止漏成为了一道技术上的难题。

Tesla, meanwhile, must launch its twice-delayed SUV while staunching a faster-than expected cash burn.

与此同时，特斯拉必将会推出已经两度延期的电动suv，同时它还要遏制已经超过预期的烧钱速度。

The flight takes about ten minutes, during which time they concentrate on keeping the patient's heart beating, respirating him and staunching the bleeding using tourniquets.

约10分钟的空中飞行，他们专注于拯救伤员，保持心跳，给伤员输氧，使用止血带止血。