查询词典 moisture

The experimental results show that there is an essential difference between the uniformity of dripper discharge along the drip line and the uniformity of soil moisture in field in terms of the design of linear source drip irrigation.

线源滴灌设计中，滴灌管出流均匀性与土壤湿润均匀性有本质不同，前者仅仅是后者必要的基础，但是要保证线源滴灌土壤湿润均匀性，还需要考虑滴头间距、滴头流量、滴水量和土壤质地的差别。

Based on the technological requirements of drip irrigation and the factors influencing the dripper discharge, the importance of studying the design models for dripper discharge was indicated in this paper, as well as, the foundation of designing the dripper discharge for point drip irrigation and linear drip irrigation, especially the foundation of designing the dripper discharge meeting with the soil moisture uniformity for line source drip irrigation.

本文从滴灌的技术要求及滴头流量的影响因素方面指出了研究滴头流量设计方法的重要性及点源和线源滴灌的滴头流量设计依据，特别是满足线源滴灌土壤湿润均匀性要求的滴头流量设计依据。

Irrigating water supply had more effects on the moisture uniformity than dripper discharge in soil along the vertical drip irrigation pipe direction and intersection of wetted front.

灌水量对垂直滴灌管方向和湿润锋交汇处土壤水分均匀性的影响比滴头流量对其影响大。

By mono-factor analysis of the point drip infiltration,the horizontal and vertical movement distance of soil wetting front were not only in close relation with dripper discharge and drop water,but also had good power functional relation which exists with the soil characteristic ( soil density, soil initial moisture).

以室内试验为基础，测定了重壤土、中壤土、砂壤土在不同滴头流量、不同灌水量下的点源入渗运动过程，通过对点源入渗特性的单因子分析表明，湿润锋水平、垂直扩散距离不仅与滴头流量、灌水量关系密切，与土壤特性(土壤容重、初始含水率)也存在良好的幂函数关系，得出了以土壤物理参数和湿润比及湿润深度为基础的点源滴灌滴头流量的设计模式

When droplet return to the surface, part of them is transformed into vapor and gas moisture is increased.

小液滴在返出地面的过程中部分变为气态，增加了气体的含水量。

To inject some fresh life of the nutrients, moisture life of each dry cell.

给生活注入一些新鲜的养份，滋润着生命中每一个干枯的细胞。

The pilot study on soil moisture dynamic variation law in dry season's in the dry-hot valley areas has been done in order to develop the vegetation restoration experiment.

为了开展植被恢复试验，对干热河谷土壤水分的动态变化规律进行初步研究。

The pilot study on soil moisture dynamic variation law in dry season ' s in the dry-hot valley areas has been done in order to develop the vegetation restoration experiment.

西安理工大学西北水资源与环境生态教育部重点实验室，西安 710048 ）摘要：为了开展植被恢复试验，对干热河谷土壤水分的动态变化规律进行初步研究。

Determine the content of the moisture with the dry law of the atmosphere; With is it draw law draw fat , analyse the backbone fat first esterification with the gaseous phase chromatogram to ask for; Determine the content of starch by fastenning all law; Propose the alcohol and sink the law and draw many candies with water, and determine many content of candy more than the color law with the phenol - the sulphuric acid.

用常压干燥法测定水分含量；用索氏提取法提取脂肪，将脂肪甲酯化，用气相色谱分析主要成分；用旋光法测定淀粉含量；用水提醇沉法提取多糖，并用苯酚-硫酸比色法测定多糖含量。

For your home's exterior, you want to be sure your new coat of paint can survive hot summers and cold winters without blistering, cracking or peeling, and that it will properly seal your home's interior from moisture, mildew, dry rot, termites and other damaging environmental factors.

您家的墙面，你想你一定能新衣油漆炎热的夏天和寒冷的冬天没有生存起泡、开裂或脱落，并能妥善密封家从室内湿度、霉变、腐干、白蚁和其他有害环境因素。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。