distress traffic 中文意思是什麼
distress traffic
解釋
遇險通信-
Recordings from the cvfdr gave no indication of any aircraft system failures during the flight and no emergency call was made by the crew. neither air traffic control nor the gfs received any distress call from the helicopter
記錄儀並沒有錄得直升機系統故障，機組人員也沒有發出緊急呼號。航空交通管制和政府飛行服務隊均沒有收到由肇事直升機發出的遇險呼號。 -
Article 50 when a pilot - in - command received sos signals from a ship or another aircraft, or discovered a ship or an aircraft and the persons therein in distress, he shall report the state of distress in time to the nearest air traffic control unit and give possible, rational assistance
第五十條機長收到船舶或者其他航空器的遇險信號，或者發現遇險的船舶、航空器及其人員，應當將遇險情況及時報告就近的空中交通管制單位並給予可能的合理的援助。 -
But, because the navigation safety is affected by many factors such as the eligibility of crew, vessel ' s conditions, nature conditions, traffic conditions, ship - shore management level etc, so vessels in distress ( or maritime disaster accidents ) are difficult to be avoided
但是，由於船舶的航行安全受到船員的適任性、船舶條件、自然條件、交通條件和船岸管理水平等諸多因素的影響，船舶遇險（或稱海難事故）仍難以避免。 -
This paper analyzes how structure characteristic of old concrete pavement affects the load stress of asphalt overlay by the three dimensions finite element analysis program - adina. ( 2 ) the asphalt overlay design in rehabilitation of old cement concrete pavement asphalt overlay design not only relates the distress, structure characteristic, traffic and environment of the old pavement, but also requires reasonable mechanics model, correct material parameter, effective measure of preventing reflection cracking, and so on
（ 2 ）舊水泥混凝土路面瀝青罩面改造中瀝青罩面層的設計舊路改造的罩面設計方法不僅涉及舊路面的損壞、結構狀況、交通狀況、環境因素，而且還需要合適的力學分析模型、正確的材料參數、有效的防反射裂縫措施等，內容廣泛、復雜多變，至今尚未有成熟的設計方法。 -
Field investigation includes traffic volume, axle loads, types, amount, and severity of pavement distress, measurement of deflection of pavement highway structure, and pavement sampling. recorded pavement distresses include ( but not limited to ) fatigure cracking ( alligator cracking ), rutting, long structural cracking
路面調查工作包括交通量調查，軸載調查，路面損壞的類型、數量與嚴重程度的記錄，路面結構的彎沉以及路面取樣。 -
In order to model the portland cement concrete ( pcc ) pavement performance, about 200 pavement sections with typical environment and maintenance level were selected from four districts of guangdong province, and then an investigation was made on their pavement structure pattern, distress, traffic volume and wheel path lane coefficient
摘要為了建立水泥混凝土路面典型的使用性能預測模型，在廣東省確定了在環境條件、養護水平等方面均有代表性的四個地區，從中選取有代表性的200條路段，對其結構組成、路面損壞、交通軸載及其車道分佈進行詳細調查。 -
Provision of technical services for marine department s global maritime distress and safety system and vessel traffic service system
承投海事處的全球海上遇險和安全系統及船隻航行監察服務系統技術服務合約海事處
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