1.
Abstract: The disastrous rule of rice planthopper occurrence in Jianghuai rice region and its forecast techniques were studied.
文摘:研究了江淮稻区白背飞虱和褐飞虱的成灾规律，以及稻飞虱灾变的短、、期预测技术。
2.
The disastrous rule of rice planthopper occurrence in Jianghuai rice region and its forecast techniques were studied.
研究了江淮稻区白背飞虱和褐飞虱的成灾规律，以及稻飞虱灾变的短、中、长期预测技术。
3.
Research on the Groundwater Seepage and Disaster Laws of Bank Slopes___the Groundwater Seepage Simulation and Stability Analysis for Gongchuan Landslide;
库岸边坡地下水渗流特征及其成灾规律的研究-贡川滑坡地下水渗流模拟和稳定性分析
4.
Studies on laws of flood capacity to cause disasters and flood loss in the drainage area of Hongru River;
洪汝河流域成灾水量与洪灾损失规律分析
5.
The Influence of a Fire and Smoke Spread on a Fire Detecting System in a Building Fire
建筑火灾烟气蔓延规律对火灾探测系统的影响
6.
Damage regularity and control techniques of Dictyoploca japonica
银杏大蚕蛾的灾变规律与控灾技术研究
7.
Occurrence of Agricultural Floods and Droughts and Forecasting of Serious Disasters in Hengyang City
衡阳市农业旱涝灾害发生规律及大灾预测
8.
Laws of Ground Subsidence Geology Hazards during Coal Mining in Eastern Ningxia Coalfield;
宁东煤田采煤沉陷地质灾害规律研究
9.
Studied on Disaster Rule and Presentiment Technology of Diaphania Pyloalis (Walker) Disserving in Wujiang City;
吴江市桑螟灾变规律及预警技术研究
10.
Spatial-temporal Distribution and Correlation Analysis of Fire System
火灾系统时空分布规律及相关性分析
11.
The development and defense response of agro-meteorological disaster in Inner Mongolia
内蒙古农业气象灾害发生规律的探讨
12.
The Occurrence Law of Geologic Calamities in Loudi City and Its Defense Countermeasures
娄底市地质灾害发生规律及防御对策
13.
A set of reduced-scale fire tests were conducted in a long corridor structure apparatus to study the characteristic of the spatial distribution of toxicant species in the transport of fire smoke.
利用模拟狭长通道的小型实验台研究了火灾烟气传播过程中毒性成分的空间分布规律。
14.
Business building facilities at night the fire broke out and the cause of the regularity analysis of the characteristics of preventive measures and research
商贸建筑设施夜间火灾发生的规律性特点及成因分析与防范措施研究
15.
Immunization Program in Quake-hit Area of Chengdu
成都市地震灾区灾后免疫规划现状研究
16.
Analysis of Fire Periodicity and its Application to Non-linear Combinatorial Forecasting Model for Fire
火灾发生的周期性规律及其在火灾非线性组合预测模型中应用
17.
SLOPE INSTABILITIES IN THE SEVEREST DISASTER AREAS OF 5·12 WENCHUAN EARTHQUAKE
汶川地震极重灾区地质背景及次生斜坡灾害空间发育规律
18.
Fires caused by electric faults were analyzed.
电气火灾具有双重性规律─确定性和随机性。