航标灯

Model construction and realized method of pharos radio remote monitor terminal system are discussed in the thesis-, feasibility and rationality is analyzed for every module.

探讨了航标灯无线远程监控终端系统组建模式与实现方法，逐个模块分析其实现合理性与可行性。

Testified by on-spot function,this microprocessor control system can realize real-time supervision of the working status of the pharos and achieve industrial standard credibly,and it has special properties of high reliability,convenient maintenance and good stabilizatio...

经过现场运行证明，单片机控制系统能实时地监测航标灯的工作状态，达到系统工业级的品质保证，并且具有高可靠性、高实时性和维护方便性等优点。

The thesis introduces the characteristics and architecture of TC35 module,a new industry GSM communication module produced by Siemens,which is controlled by a microprocessor in GSM Wireless Communication Network and applied in pharos control.

介绍了由S iem ens公司推出的新一代工业级GSM通信模块TC35的主要结构、基本特性，并利用单片机在GSM无线通信网络下对其进行控制，实现了在航标灯监控中的应用。

Harbor inland river pharos illumination power source.

港湾内河航标灯照明电源。

The pharos is controlled by reliable program. Working status data is collected in real time. A two-stage amplifier is used to sense the current signal. VHF transmitter-receiver is used as the means of communication, which is working at 233. 3MHZ. GPS data is collected to calculate the latitude and longitude valued of the pharos. Sleep mode is used to reduce the energy consumption. Auto alarm function and watch dog function are integrated to maintain its stability and reliability.

在用高性能8位处理器68HC908SR12设计的新型遥控遥测航标灯中，充分利用了处理器的功能，实现了对灯器的程序化控制，实时进行数据采集，采用了两级放大器对电流信号进行放大，采用VHF电台进行远程通信，对GPS定位数据进行采集和处理，为了降低功耗实现了定时和睡眠控制，为保证工作稳定性和可靠性，启动了故障处理、自动报警功能，以及看门狗功能。

Also retailers can choose between several alarm methods, including the Sensormatic remote alarm, beacon lamp or standard Ultra●Exit alarm that sounds a distinct tone for metal detection alerts.

零售商也可以选择几个报警方法，包括Sensormatic的远程报警，航标灯或超标准●退出声音一响，金属探测不同的音警报。

So it brings new topics for research and development of technologies and equipments about watch-dog and method for the long-rang navigation mark monitoring system.

传统的航标灯监控系统由于技术的原因，性能尚不完善，严重制约了内河航道的信息化水平。

Mooring Buoy A74 - The lighted buoy was reported damaged and unlit in October.

碇泊泡 A74 -此灯浮标於10 月期间遭损毁，航标灯熄灭。

Mooring Buoy A17 - The lighted buoy was reported damaged and unlit in March.

碇泊泡 A17 -此灯浮标於3 月期间遭损毁，航标灯熄灭。

Mooring Buoy A76 - The lighted buoy was reported damaged and unlit in January.

碇泊泡 A76 -此灯浮标於1 月期间遭损毁，航标灯熄灭。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。