wilting coefficient是什么意思

网络释义

用法例句

Kuwania bipora Borchs caused wilt and death of Castanopsis fissa in the suburb of Guangzhou in recent years.

对广州市郊局部发生的藜蒴枯萎死亡原因研究结果表明:藜蒴枯萎死亡主要由榉祥硕蚧Kuwania biporaBorchs引起。

The results showed that with no shading, the temporary wilting coefficient of 36 tree species changed from 4.

结果表明,在全自然光照条件下,各树种的暂时凋萎系数为4。

As the variations of soil water content from availableness to serious defficiency,wilting coefficient ,leaf water potential,root activity and transpiration rate were measured,and appearance characteristics of seedling growth were also observed.

进行了油松、华北落叶松苗木盆栽试验 ,在土壤由湿 (适宜 )到严重干旱的变化过程中 ,测定了苗木的凋萎系数、叶片水势、根系活力、蒸腾强度 ,观察了苗木生长的外观反应。

The wilting coefficients and the survival days of turfgrass (Poa pratensis) and 6 main weeds (Viola prionantha,Digitaria ischaemum,Geranium sibiricum,Potentilla anserine,Inula britanica and Potentilla supina) in the temperate semi-arid region were measured under drought stress and the drought-resistances were compared according to the soil water depleted index (SWDI).

测定温带半干旱区草坪草 (草地早熟禾 )和 6种主要杂草 (早开堇菜、止血马唐、鼠掌老鹳草、鹅绒委陵菜、欧亚旋复花、铺地委陵菜 )的萎蔫系数和干旱胁迫下的存活天数 ,根据耗水系数对 7种植物的抗旱性进行了比较。

The act of wilting or the state of being wilted.

枯萎，凋谢枯萎，已枯萎的状态

To wither or shrivel or mature imperfectly.

枯萎枯萎，萎缩或发育不良

Blighted, withered, or shriveled.

枯萎的，萎缩的，皱缩的

To be affected by dieback.

枝叶枯萎受顶枯病影响

The grass is gradually dried-up and withering and pallen leaves.

草渐渐干枯、枯萎并落叶。

To dry up or shrivel from or as if from loss of moisture.

干枯,枯萎因或似乎因失去水分而变干燥或枯萎

Plants wilting in the heat.

因炎热而枯萎的植物

The hot summer withered up the grass.

炎热的夏季使草枯萎了。

The hot sun has withered the grass.

炎热的太阳于草枯萎了。

The hot sunshine shrivelled the grass.

炎热的阳光使草枯萎。

Our potatoes blighted.

我们的马铃薯枯萎了。

The grass withers up in winter and grows back in spring

草在冬天枯萎，春天复绿。

The crops were drooping for want of water.

农作物缺水枯萎了。

The drooping plants wants for water.

这些枯萎的植物缺水。

the withered leaves lie dead;

枯萎的落叶死气沉沉，

The roses were beginning to flag.

玫瑰花开始枯萎了。

wither, esp. with a loss of moisture.

枯萎，特别是失去了水分。

The flowers dropped and faded.

这些花枯萎褪色了。