gyr 中文意思是什麼
gyr
解釋
吉爾-
Pamri has performed over two hundred different market research projects for sino - foreign clients, including some of the world s largest companies. some of these clients include america s kodak, citibank, sprint and motorola ; france s saint - gobain, elf atochem, landis gyr and ing ; germany s getas ; japan s jetro and the hong kong trade development company. pamri possesses twelve years of specialized market research experience
Pamri已先後為國內外客戶提供了200餘個不同內容的市場研究報告，包括一些世界著名的大公司，如美國花旗銀行ge公司sprint公司柯達摩托羅拉，法國聖戈班埃爾夫阿托化學集團，瑞士蘭吉爾，荷蘭ing ，德國蓋塔斯，日本貿易振興會，香港貿易發展局等。 -
The evolution time in our calculation is chosen to be 12 gyr, which is the mean value of globular cluster ages in the galaxy
恆星蒸發對小質量球狀星團的演化起著主導作用，大質量恆星的演化、銀河系核球和盤的沖擊加熱以及動力學磨擦則主要影響大質量球狀星團的演化。
分享友人