The Chengdu JF-17, which China developed with Pakistan, is in service with the Pakistani air force, and several countries are assessing it.
中巴联合研制的成都JF - 17在巴基斯坦空军服役，同时有一些国家正评估该机。
Huber Ranner will uphold the mission of German quality and service in China and the Asia Pacific region, to improve air quality and human health tireless efforts.
博纳将秉承博纳德国的品质和使命，服务于中国及亚太地区，为空气品质的提高和人类的健康不懈努力。
Air pollution in Beijing reached a high level of 99 on the Air pollution Index on Friday as a sandstorm from the northwest shrouded the capital in dust, the China News Service reported.
据中国新闻社报道，北京市区13日遭遇了来自西北方的沙尘袭击，当天该市污染指数一度达到99。
Based on the quantitative model and GIS method, this paper analyses the airports' spatial distribution, service coverage and air passengers flow in China.
利用定量模型和GIS方法，从空间布局、服务范围以及航空客流分布等方面来研究中国的机场体系及其服务水平。
Air China has the best service among the domestic airlines and the service I encountered today is one of the best I've experienced on any airline anywhere in the world.
中国国际航空公司的服务是国内航空公司中最好的，今天的服务是我所遇到过的最好的服务之一。
Meanwhile, as the first IATA agent in the northwest China, Xian CITS provides a complete range of service in international and domestic air ticketing.
作为国际航协IATA组织在西北地区的首家代理，可提供完善的国际国内机票服务。
A stream of cold air will sweep across most of China except for the Qinghai-Tibet Plateau, causing strong winds, reduced temperatures and frost for the next 3 days, the China News Service reported.
中新社消息，未来三天，一股冷空气将席卷中国除青藏高原以外的大部地区，并带来大风降温和霜冻天气。
The features of burners, air distribution mode, and structure for various W-shaped flame boilers in service at present in China have been presented.
介绍我国现役各类W火焰锅炉燃烧器、配风方式及结构特点。
The features of burners, air distribution mode, and structure for various W-shaped flame boilers in service at present in China have been presented.
介绍我国现役各类W火焰锅炉燃烧器、配风方式及结构特点。
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