例句與用法

1. in order to increase productivity, for big size tank welding, saf propose plasma plus tig double torch solutions, welding speed is 30 % to 50 % higher than single plasma torch welding
   為增加焊接生產的效率，對于大尺寸工件的環(huán)縫何縱縫焊接，saf采用等離子tig雙槍焊接工藝，焊接速度比單等離子增加30至50。
2. aimed at the present status of detecting oil storage fluid, the article advances a method which utilizes the dramatic feature of optical fiber sensor to develop the optical fiber liquid height meter, and to substitute the manual examination means, and supplements the optical fiber liquid overhead alarm equipment, the optical fiber grating temperature sensor, and uses the network technique to build the optical fiber sensing safety supervisory system to realize the intelligent examination of oil-tank area, thereby avoids or decreases occurrence and the risk of accident, and supplies the reliable guarantee for the big-and-middle-sized tank farm safe production
   本文針對儲油液位的檢測現(xiàn)狀，提出利用光纖傳感器的特點研制光纖液位計，取代手工檢測的方法，輔以光纖液位高位報警器，光纖溫度傳感器，并應用網絡技術構建光纖傳感安全監(jiān)測系統(tǒng)，實現(xiàn)石油罐區(qū)的智能監(jiān)測，從而避免或減少事故的發(fā)生，降低風險，為大中型油庫的安全生產管理提供可靠的保障。本文首先對安全監(jiān)測系統(tǒng)中的核心硬件??光纖液位計的工作原理及特點進行了介紹。