soil humidity的例句大全

Effect of Soil Humidity on Aromatic Tobacco Root System Development and Activity

土壤湿度对香料烟根系发育和根系活力的影响

The Development of Remote Control Data Acquisition for Soil Humidity and Temperature

遥控式土壤温、湿度数据采集仪的研制开发

The favorable temperature and soil humidity for nematodes infectivity against peach fruit-moth were 25-30 ° C and 10%-20%.

侵染桃小食心虫的适宜温度为25～30℃，土壤含水量为10%～20%。

Automatic Irrigation Controlling System Based on Solar Energy and Self-design Soil Humidity Sensor

基于太阳能和自制土壤湿度传感器的自动灌溉控制系统

the study results showed that: 1) the annual change curve of light, surface temperature, soil humidity, atmospheric temperature and atmospheric humidity were similar to that of the control ( bare land);

结果表明：（1）植物群落内的光照度、地表（0cm）温度、表层（-5.0cm）土壤温度、空气温度、空气湿度的日变化曲线与对照（裸地）日变化曲线相似。

It reaches a maximum when the moisture content and then decreases the increase of soil humidity.

当含水量增大到25%时,腐蚀速率达到最大,然后腐蚀速率随着湿度增加而减小.

The relationship of soil temperature, soil humidity, seeding time and occurrence of maize smut were studied.

试验主要研究土壤温度 、 湿度及播种期与玉米丝黑病发生的关系.

The corrosion rate increases with the increase of soil humidity.

随土壤湿度的增加,X70钢的腐蚀速率也增加.

Influence of machine plows method on the tide soil humidity and cotton benefit

机耕方法对潮土水分及棉花效益的影响

Meanwhile, soil, air humidity has relatively impact to the grafted survival rate.

土壤、空气湿度对嫁接成活率有较大影响。

The formation speed, depth and volume of soil condensate are closely related to many factors, such as the air temperature near ground, ground temperature, relative humidity, features of underlaying surface, and groundwater depth.

近地气温、地温、相对湿度、下垫面性质、地下水埋深等因素都会影响凝结水形成的速度、深度和数量。

The main results of this paper showed that: The air temperature and soil temperature were gradually rising, but the air temperature, air relative humidity, soil temperature and day-and-night temperature difference in the plastic tunnel were higher than those in the open field before June.

其研究主要结果如下：气温和地温的季节变化均呈逐渐上升趋势，6月份之前大棚气温、相对湿度和地温均高于露地，且棚内昼夜温差大于露地。

Soil temperature ( Ts ) was 12～28℃ . Air relative humidity ( RH ) was 43～ 91 % in general.

地温 ( Ts ) 变化范围13～27.5℃,相对湿度 ( RH ) 43～91%.

In addition, soil temperature and humidity also affect N2O emissions.

土壤温度和湿度会影响N2O的排放。

The analysis of the synthetic action of ecological factors on decomposition showed that the importance of factors to litter decomposition was in the order of soil water, soil pH, ground temperature and relative humidity.

通过生态因子对分解影响的综合分析表明，在羊草草原上，诸生态因子对枯枝落叶分解的重要性依次为：土壤水分、土壤pH、地表温度、相对湿度。

The ditching machine has a high adaptability to the humidity of the soil and enhances ditching efficiency.

对土壤干湿度适应性强，提高了开沟效率。

Has related in detail the temperature examination, the air humidity examination, the soil moisture content examination and so on various parameters determination principle and the method, has produced the method which the enhancement control precision measure and dynamic compensates.

详述了温度检测、空气湿度的检测、土壤含水率的检测等各参数的测定原理和方法，给出了提高控制精度的措施和动态补偿的方法。

Diagonal line of the two-dimensional ordination diagram of DCA indicated that soil water content is highly correlated to submersed duration in the areas, suggesting that the major factors restricting distribution and composition of plant communities are submersed duration and edaphic humidity.

DCA分布图的对角线基本反映了水淹时间长短和土壤湿度高低，表明水淹时间和土壤湿度是该区域植物群落组成和空间分布的主要限制性影响因子。

And the situation that the water unbalance in plant caused by soil water stress nimiety or high atmosphere humidity could seriously influence the plant growth 、 output and quality, is named as waterlogging.

而因土壤水分过多或过高的大气湿度引起植物体内水分失衡，进而严重影响植物生长发育、产量及产品品质的情况，称为水涝或涝害。

Through observational test woods have more significant effect on runoff, soil moisture and air humidity.

通过测定,林木对地表径流 、 土壤水分、空气湿度有很大影响,均比无林地及耕地的影响效果显著.