This paper introduced the design purpose and working principle of Model JY Train Approaching Announciator and analyzed the features of the system.

Simulation and Virtual Design of Surge Announciator for EEC

综合电子调节器喘振信号器的仿真与虚拟设计研究

Annual flood and landslide of the dump had a direct threat to the safety of lives and property of nearby residents.

每年汛期排土场形成滑坡等地质灾害直接威胁到周边居民生命财产的安全。

A new regional flood analysis technology-scale analysis is applied to study the variation of annual flood peaks with drainage area in this paper.

用一种新的洪水区域分析方法&标度分析法对年最大洪峰流量区域变化的性质进行了研究。

Considering the time of last historical flood, the annual flood risk model of flood protection sys-tems is presented.

本文在考虑最近一次历史洪水发生时间这一因素下，提出了防洪系统年洪水风险率模型。

Egypt's very soil was born in the Nile's annual flood;

埃及的每一寸土壤都是尼罗河每年的洪水造就的。

This paper simply analyses the annual flood features in the station based on the survey hydrology information.

本文根据该站实测水文资料，简要地做了该站历年洪水特性分析。

In the annual flood of feelings, I just say, I love you.

每年洪水的感情，我只说爱你。

Scaling Property of the Regional Variation of Annual Flood Peaks

年最大洪峰区域变化的标度特性

Precondition analysis on annual flood resources exploitation of the Yongding River

永定河中小洪水利用的前提条件分析

Study on the annual flood risk model of flood protection system

江河防洪系统年超标洪水风险率模型研究

GIS-based simulating and mapping of annual mean temperature in mountain area

基于GIS的山区年均温分布模拟与制图

Fractal characteristics of annual mean temperature of the Tarim Basin

塔里木盆地年平均气温的分形特征研究

The grey forecast of annual mean temperature in Wuhan City

武汉年平均气温的灰色预测

The Change of Annual Mean Temperature in Monsoon Area of East China

中国东部季风区1961年～2006年年平均气温变化特征

Field investigation shows no permafrost in the interior of the Zoige Plateau. The mean annual air temperature is 0.6~ 3.3 ℃, and the annual range of air temperature is 19.1~ 21 2 ℃.

若尔盖高原内部年平均气温0.6～3.3℃，气温年较差19.1～21.2℃，已不具备多年冻土形成和保存的气候条件。

Since 1976 strong changes in seasonal cycle have taken place, with winters becoming warmer and summers colder. The annual range of monthly mean temperature in the latest 21 years was 1.7 ℃ less than in the earlier 43 years.

1976年起季节循环有明显变化，冬季变暖夏季变凉，月平均气温的年较差比前43年减小1.7℃。

The study area has very small annual range of water temperature, water temperature and the temperature has a very close relationship, the annual average temperature is higher than the annual average temperature.

研究区水温的年较差很小，水温与气温有十分密切的关系，年平均水温均高于年平均气温。

The annual range of temperature is from-10C to 40C.

全年的温度较差为-10C至40C。

The annual range of temperature

每年的温度变化范围

Incremental pay scale system the annual range of temperature

按年增薪的薪级制度每年的温度变化范围