原文∶The collapse of the IT bubble in the United States has sent exports of Japanese electronics products into a nosedive, leading to shrinking output.
译文∶美国IT泡沫的破灭，导致日本电子产品出口锐减，导致产出萎缩。

原文∶The collapse of the IT bubble in the United States has sent exports of Japanese electronics products into a nosedive, leading to shrinking output.
译文∶美国IT泡沫的破灭，导致日本电子产品出口锐减，导致产出萎缩。

修改：美国信息技术的泡沫经济土崩瓦解，这使得日本电子产品的出口急转直下，导致生产大大缩减。