westerlund
美
英 
例句
Clearly, says Westerlund, much of the decrease in physical and mental fatigue can be traced back to relief from the stresses of work.
Westerlund說,很顯然,回過頭看,擺脫工作壓力后大部分人的身體和精神疲勞狀況減低了。
In the case of Westerlund 1, that birthday is reckoned to have been between 3. 5m and 5m years ago.
而對于韋斯特倫德1號星團,其產生時間據估計是在3.5-5百萬年前。
They stumbled on it in a star cluster called Westerlund 1, which is located 16, 000 light-years from Earth.
他們是在Westerlund1星團中偶然發現磁星的,該星團距離地球16000光年。
Luckily for him, Westerlund 1 also contains a double star named W13.
他們很幸運,韋斯特倫德1號星團中還有一對叫W13的雙星。