其中紫色喷发状物质是几百万度高温的气体,由Chandra X射线天文中心探测;其他颜色展示了斯隆数字星空调查的光学图片中的一些星系。
The purple emission is multi-million degree gas detected in X-rays by NASA's Chandra X-ray Observatory and the other colors show galaxies in an optical image from the Sloan Digital Sky Survey.
2013年,美国运动协会在美国维斯康星大学展开的一项调查显示,以正确的方式练习高温瑜伽对身体并无坏处。
A 2013 study conducted by the American Council on Exercise at the University of Wisconsin-La Crosse reveals that performing hot yoga is not harmful if done properly.
经调查,大管径绝缘接头的缺陷主要表现在焊接高温对橡胶密封材料的损伤方面,这会使刚已经生产完成的绝缘接头变成废品,浪费资源。
According to the research the main question is that the high temperature of the welding make rubber seal O-ring spoiled, the insulating joint become waste product.
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