【海南国际文化艺术品交易中心正式上线】Le Centre international de négoce d'œuvres d'art de Hainan a été officiellement inauguré samedi. Cette initiative s'inscrit dans un plan directeur plus large consistant à développer le port de libre-échange de Hainan (FTP) à Haikou, chef-lieu de la province méridionale chinoise. Le centre de négoce est composé d'une plate-forme internationale de commerce d'art en ligne, ainsi que de huit sous-centres fonctionnels sur site, notamment le centre d'affaires central des arts, le centre financier, le centre de big data et le centre logistique.
A recent short interview
▶️ Hello Lionel, what’s your position?
Sales Director for Château Dauzac & Delta Négoce (which belongs to Dauzac). The winery’s team produces world-class wines, I build a professional & amateur network who will be the best Dauzac ambassadors.
▶️ Can you describe a typical day?
I travel the whole world from my office, in the morning with Asia till the evening with California & Tahiti. Finding the right and long-term partners is my focus, making my offer appealing to prospects (providing content, pictures, story-telling…) while going fast to market and being rigorous… Fast & serious!
▶️ What’s your favorite vintage these days?
2018! Powerful, intense with deep color, its freshness and silky tannins makes it a delicious wine to drink now. And I can’t wait to try it again in 30 years!
#margaux##bordeaux##wine##Dauzac##葡萄酒##putaojiu##1855# https://t.cn/RpZAe6U
▶️ Hello Lionel, what’s your position?
Sales Director for Château Dauzac & Delta Négoce (which belongs to Dauzac). The winery’s team produces world-class wines, I build a professional & amateur network who will be the best Dauzac ambassadors.
▶️ Can you describe a typical day?
I travel the whole world from my office, in the morning with Asia till the evening with California & Tahiti. Finding the right and long-term partners is my focus, making my offer appealing to prospects (providing content, pictures, story-telling…) while going fast to market and being rigorous… Fast & serious!
▶️ What’s your favorite vintage these days?
2018! Powerful, intense with deep color, its freshness and silky tannins makes it a delicious wine to drink now. And I can’t wait to try it again in 30 years!
#margaux##bordeaux##wine##Dauzac##葡萄酒##putaojiu##1855# https://t.cn/RpZAe6U
【联合卫星重力、卫星测高及陆地重力异常构建高分辨率地球重力场模型SGG-UGM-2 丨Engineering】高分辨率地球重力场模型可用于高精度大地水准面确定、全球高程基准统一、动态海面地形确定和地球内部结构探测等科学和工程应用研究。随着新一代卫星重力计划（Challenging Minisatellite Payload, CHAMP）的出现以及重力场与气候实验卫星（Gravity Recovery and Climate Experiment, GRACE）和重力场与海洋环流探测卫星（Gravity Field and Steady-State Ocean Circulation Explorer, GOCE）的成功发射，地球重力场模型的中长波精度得到了显著提高；同时，地面重力数据、卫星测高数据、航空重力数据和地形数据包含了高精度的短波信号，因此可以联合卫星、测高和地面等多源重力数据解算高精度、高分辨率的地球重力场模型。
本文采用椭球谐分析方法构建了一个新的2190阶地球重力场模型SGG-UGM-2，使用的数据包括卫星重力观测数据（GOCE和GRACE）、卫星测高数据和EGM2008 (Earth Gravitational Model 2008)模型重力异常数据。
#中国工程院院刊##Engineering#
Wei Liang, Jiancheng Li, Xinyu Xu, Shengjun Zhang, Yongqi Zhao. A High-Resolution Earth’s Gravity Field Model SGG-UGM-2 from GOCE, GRACE, Satellite Altimetry, and EGM2008 [J]. Engineering,2020,6(8):860-878.
开放获取∶
https://t.cn/A6bsZY9E
本文采用椭球谐分析方法构建了一个新的2190阶地球重力场模型SGG-UGM-2，使用的数据包括卫星重力观测数据（GOCE和GRACE）、卫星测高数据和EGM2008 (Earth Gravitational Model 2008)模型重力异常数据。
#中国工程院院刊##Engineering#
Wei Liang, Jiancheng Li, Xinyu Xu, Shengjun Zhang, Yongqi Zhao. A High-Resolution Earth’s Gravity Field Model SGG-UGM-2 from GOCE, GRACE, Satellite Altimetry, and EGM2008 [J]. Engineering,2020,6(8):860-878.
开放获取∶
https://t.cn/A6bsZY9E
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