1) submarine cable
海缆
1.
In this paper,the ship longitude and latitude informations transmitted by ship automatic identification system(AIS) are used to develop a submarine cable protection and monitoring method.
针对海缆在使用过程中经常出现的锚损现象,通过对自动识别系统(AIS)功能和海缆保护要求的分析,重点利用AIS广播信息中包含船舶经纬度的特点,提出了一种利用AIS进行六点布控的海缆保护监测方法。
2.
This paper analyzes the control and monitor system of submarine cable burying system.
通过对海缆埋设机监控系统地分析,给出一种较详细的监控系统设计方法,对海缆埋设机监控系统设计有一定借鉴作用。
3.
In this paper, the type of the factors affecting submarine cable safety, the way and severity of their damage to submarine cable are discussed by analyzing the associated study data and results, and the possible reasons for different factors to threaten submarine cable and appropriate prevention measures are indicated, which will provide scientific basis for safe submarine cable operation.
通过对国内外威胁海缆安全因素的研究资料和研究成果的分析 ,全面论述了影响海缆安全因素的种类及其对海缆的可能破坏方式和破坏的严重程度。
2) submarine cable
海底电缆
1.
Qiongzhou Strait Submarine Cable Feasibility Study;
琼州海峡海底电缆铺设可行性研究
2.
An introduction is made of the requirements and measures for quality control of submarine cable in the process of design drawing review and cable-laying construction.
介绍了在设计图纸审查和敷设施工过程中对海底电缆的质量进行控制的措施和要求。
3.
The electrical test of submarine cable is an indispensable link after laying and installing the cable.
海底电缆的电气试验是电缆敷设和安装后不可缺少的环节。
3) submarine pipeline and cable
海底管缆
1.
The establishment of offshore oil platform will change the hydrodynamic conditions around the platform, among them, the scouring phenomena in the neighborhood of the platform foundation and its connected pipelines and cables will constitute a threat to the safety of platform and submarine pipeline and cable.
海洋石油平台的建立会改变平台周围的水动力条件 ,其中平台的基础及与之连接的海底管缆 (输油管道、注水管道、海底电缆等 )附近产生冲刷现象 ,对平台和海底管缆的安全造成威胁。
4) Ocean Bottom Cable
海底电缆
1.
Seismic data acquisition system using ocean bottom cable:quality evaluation of first-break secondary positioning result;
海底电缆地震采集系统──初至波二次定位成果的质量评价
5) Submarine Cable
海底光缆
1.
Submarine Cable Route Survey Vessel Design;
海底光缆路由调查船设计
2.
Mathematical model for control of fiber excess length of submarine cables;
海底光缆光纤余长控制的数学模型
3.
Localization and testing for submarine cable fault;
海底光缆故障判定及测试方法
6) submarine optical fiber cable
海底光缆
1.
Study on passive detection with submarine optical fiber cable;
海底光缆无源探测技术的研究
2.
ADUC812 and its application in on-line supervision system of insulation status of the submarine optical fiber cable using ADuC812;
ADuC812及其在海底光缆的绝缘在线监测系统中的应用
3.
A novel submarine optical fiber cable monitoring system;
一种新的海底光缆监测系统的研究
补充资料:1,3-二氯-5,5-二甲基海因,二氯海因
分子式:
CAS号:
性质:又称1,3-二氯-5,5-二甲基海因,二氯海因。白色结晶或结晶粉末,具有类似漂白粉气味。熔点132~136℃。相对密度(20/20℃)1.5。加热至212℃变为棕色且迅速燃烧。稍溶于水,溶于氯仿、乙醇、苯等大部分有机溶剂,还可溶于浓硫酸。当pH值大于9时迅速水解。干燥贮存稳定。由5,5-二甲基海因在碱性物质存在下氯化制得。用作有机合成中间体,是氯(亚)胺型消毒杀菌剂和漂白剂,在工业水处理中用作杀菌灭藻剂。
CAS号:
性质:又称1,3-二氯-5,5-二甲基海因,二氯海因。白色结晶或结晶粉末,具有类似漂白粉气味。熔点132~136℃。相对密度(20/20℃)1.5。加热至212℃变为棕色且迅速燃烧。稍溶于水,溶于氯仿、乙醇、苯等大部分有机溶剂,还可溶于浓硫酸。当pH值大于9时迅速水解。干燥贮存稳定。由5,5-二甲基海因在碱性物质存在下氯化制得。用作有机合成中间体,是氯(亚)胺型消毒杀菌剂和漂白剂,在工业水处理中用作杀菌灭藻剂。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条