What the article discusses is to design a computer plotting system to solve the problems how to promptly and precisely study out the above mentioned location and plotting problems. considering the affects of all kinds of factors and leaving enough room, to scan the safety course in all directions, make forecast about the relative position of the ship and typhoon, the tendency of their movements, render a vital group of data and a direct diagram which the captain cares about, help the users to make the scientific and resonable decisions, to take correct and effective measures to keep away from and withstand typhoon early and resolutely, for all the practical problems in decision - making to keep away from typhoon
本文所討論的就是為迅速和較為精確地解決以上點繪和相對運動標繪的問題，在考慮了各種因素的影響並留有充分餘地的情況下，在全方位范圍內搜
索安全航向，對本船與臺風的相對位置以及兩者之間的動態發展態勢作出預報，並給出船長最關心的、對其作出避臺決策至關重要的一組數據和直觀圖形，幫助使用者及早制訂科學合理的避抗預案，及時果斷地採取正確有效的避抗措施，解決避臺決策的實際問題而設計的一個計算機標繪系統。
Steel wire ropes - safety - stranded ropes for lifts
鋼絲繩
索.
安全性.提升設備用絞合繩
索
Steel wire ropes - safety - locked coil ropes for mine shafts
鋼絲繩
索.
安全性.礦井轉軸用的鎖緊線圈鋼絲
索
Abstract : through the geometric factor analysis of main cable in erection, the calculation formula of internal force of main cable is given and the analysis method of main cable safety is also discussed in detail
文摘:通過對纜
索吊裝設備主
索的幾何因素分析，給出了主
索的內力計算與驗算公式，結合示例詳細介紹了主
索安全度分析方法。
Fire service life safety rope, harnesses, and hardware
消防作業用
安全繩
索安全帶和五金件
Mountaineering equipment - slings - safety requirements and test methods
登山設備.吊
索.
安全要求和試驗方法
Mountaineering equipment. chocks. safety requirements and test methods
登山設備.導纜
索.
安全要求和試驗方法
Steel wire rope slings - safety - slings for general lifting service
鋼絲繩吊
索.
安全.通用提升吊
索
Textile slings - safety - lifting slings for general service made from natural and man - made fibre ropes
纖維吊
索.
安全.天然和人造纖維制通用提升吊
索
Textile slings - safety - part 4 : lifting slings for general service made from natural and man - made fibre ropes
紡織吊
索.
安全.第4部分:通用天然和人造纖維繩提升吊
索
Retrieve setup information from an application domain
從應用程序域中檢
索安裝信息
Steel wire rope slings - safety - part 1 : slings for general lifting service
鋼絲繩吊
索.
安全.第1部分:普通提升設備用吊
索
Textile slings - safety - flat woven webbing slings, made of man - made fibres, for general purpose use
紡織吊
索.
安全性.一般用途的人造纖維的單層機織織帶吊
索
Textile slings - safety - part 1 : flat woven webbing slings, made of man - made fibres, for general purpose use ; german version en 1492 - 1 : 2000
紡織吊
索.
安全.第1部分:普通化學纖維織造的帶狀吊
索
Canvas bag for lines for fire - brigades
消防隊繩索安全帶包
