水分

They will grow in a variety of soils, but don't like wet feet, so if you have clay soil you might have to build it up to encourage the moisture to drain away.

他们成长在不同的土壤，但不喜欢湿脚所以如果你有粘土层，你可能已经建立起来，以鼓励的水分排走。

Usually, water in the air turns to drinkable water first, and then it turns into ice.

通常空气中的水分会先转化为饮用水，再转为冰。

The bigger horizontal infiltration distance resulted in greater loss of soil evaporation with the dripper discharge of 8 L/h.

滴头流量的大小直接影响土壤水分在水平和垂直方向的动态。

It was proposed that the requirements should be satisfied for the models of designing dripper discharge when applied in engineering design.

滴头间距对垂直滴灌管方向和湿润锋交汇处土壤水分均匀性有一定影响，但影响不大。

The appropriate dripper discharge should be selected for different soil texture and climatic conditions. In this paper, the laws of soil moisture distribution and soil evaporation in different dripper discharges were researched.

本文研究了干旱区不同的滴头流量下土壤水分再分布及土壤蒸发的变化规律，结果表明，地表湿润圈的大小直接影响到蒸发量的大小。

In terms of the question of soil moisture uniformity for line source drip irrigation, experiments were conducted to study the effects of dripper discharge and irrigation water supply to soil moisture uniformity.

本文同时针对线源滴灌均匀性问题，通过试验研究了滴头流量和灌水量及滴头间距对土壤湿润带内水分分布均匀性的影响。

In the design of drip irrigation system, the choice of dripper discharge affects the irrigating water quality and the costs of drip irrigation engineer, while the soil moisture uniformity for line source drip irrigation affects crops water use directly, and it is the foundation to design drip irrigation system.

滴灌系统设计中，滴头流量的选择关系到灌水质量和滴灌工程的造价问题；而线源滴灌土壤湿润均匀性问题影响到滴头流量的选择，并直接影响着作物对水分的利用，是滴灌系统设计的基础。

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。

Although we have achieved great progress in the general control of the weed, there are also some serious problems in the harms of the weed, succession, drug-fast and the pollution of the herbicide.

农田杂草与农作物间进行着剧烈的竞争，表现在很多杂草根深叶茂，特别是旱区杂草根部深扎土中，对水分的吸收常大于作物。

The effect of irrigation on the yield of wheat and water utilization under limited irrigation was studied in the hilly dry farming in the west of Henan province.

在河南省丘陵旱作区，采用限量灌溉的方法，研究了灌水对冬小麦子实产量和水分利用的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。