Outbreaks commonly occur under conditions of crowding and where personal hygiene is poor.

Acoustics-Measurement of noise emitted by passenger cars under conditions representative of urban driving.

声学市区行驶条件下轿车噪声的测量.

Nature's biomass decomposition process occurred over millions of years under conditions of enormous heat and pressure.

在高热高压条件下,自然界生物质的分解过程持续长达数百万年之久.

Methods for increasing yield in plants grown under conditions of heat stress are also provided.

也提供了增加热胁迫条件下生长的植物的产量的方法.

Water can be changed into ice or steam under conditions.

水在的条件下变成冰或蒸汽.

We had to end the war under conditions that were not considered their disgrace.

我们必须在不致使他们丢面子的条件下结束战争.

He, moreover, was convinced that my special talents would flourish best under conditions of personal insecurity.

他还认为, 只有在我个人感到不安全的情况下,才能充分发挥我的才干.

Study on the question of agro-aridity and its countermeasure in Hengyang City

衡阳市农业干旱问题及其对策研究

Analyzed distributing rule of weather aridity;

分析了气候干旱分布规律；

Aridity disaster, flow disaster and debris flow affected the sustainable development of agriculture in Gansu province.

它与干旱、洪涝灾害一起影响着甘肃农业的可持续发展。

The responses of climatic drought to climate warming were also researched with aridity index.

同时利用干燥度指标研究了辽东地区气候干旱对气候变暖的响应。

Climatic Aridity and Its Effect on Ecological Environment in Hanjiang Valley of Southern Shaanxi

陕南汉江谷地气候干旱化及其生态环境意义

Study on the changes of climate about aridity and humidity in history in Hexi Corridor

河西走廊历史时期气候干湿状况变迁考略

Do your work often be aridity?

您的工作经常是单调乏味的？

Try to discuss weather aridity in Heilongjiang Province

试论黑龙江省的气候干旱

The response rate of evaporation to change in temperature has biggest value at aridity index of 3.

干燥系数约为3时，蒸发能力随气温的变率最大。

Aridity seriously threatens to do harm to national economic, social development and national production and life.

干旱给国家经济、社会发展以及人民生产生活带来了严重的威胁和危害。

Application of the model GM ( 1,1) to forecast the serious aridity in Hunan Province

GM（1,1）模型在湖南严重干旱预报上的应用

The solution on the problem of aridity and desert on the northwestern region

解决西北地区干旱、沙漠化问题的对策

The Spatial Distribution and Temporal Trend of Surface Aridity Index in Recent 40 Years in Hebei Province

近40年河北省地表干燥度的时空变化

The climate of this area has been changing with aridity and moisture.

冰后期以来气候变化具有在总的干旱背景下干湿交替的特点。