查询词典 drought

As of Monday, the acreage of drought-hit farmland was reduced by 25 million mu.

从星期一，遭干旱袭击的耕地的英亩数降低了25百万亩。

Therefore, the lotus leaf fern Adiantum mainly in the growth of other plants rarely Uncovered Rock steep slopes or cliffs, these habitats and soil glare and often subjected to drought stress and thus not conducive to update the population and survival.

因此，荷叶铁线蕨主要分布在其它植物很少生长的陡坡裸岩或峭壁上，这些生境土壤瘠薄且经常遭受强光和干旱胁迫，从而不利于种群更新和生存。

Through research, give the following conclusion: there is no competition, lotus leaf fern and wire fern Adiantum as drought intensifies, the total biomass of a decreasing trend when the water content at the same time, with the intensity of Increase in total biomass showed an increasing trend, LAR general with the increase in soil moisture and lower, with light to reduce the increase, when in a kind of competition within and between species, the lotus leaf fern Adiantum the total biomass is still followed Such laws, but because the resources snatch the total biomass decreased significantly.

通过研究，得到以下结论：在不存在竞争的情况下，荷叶铁线蕨与铁线蕨随着干旱的加剧，总生物量呈降低的趋势；当处于同一水分含量时，随着光强的增加，总生物量呈增加的趋势，LAR一般随土壤含水量的增加而降低，随光强的增加而降低，当处于种内和种间竞争时候，荷叶铁线蕨的总生物量仍遵循这种规律，但是因为资源的抢夺造成总生物量明显降低。

These had a gene adit to interfere with the biological causes of leaf loss during drought.

它们被添加了在干旱条件下能干扰引起叶子损失的生物因素的基因。

In 2006-2007 severe drought was already afflicting southwest China.

68在2006-2007年的严重干旱已经影响到中国西南地区。

Plantings in the unfenced front of the house are drought and deer tolerant—Suzman knows better than to say deerproof—with broad drifts of erigeron, Spanish lavender, coreopsis and agapanthus hugging the curvy, decomposed-granite paths.

在没有围栏的房子前，可以播种一些抗干旱的植物，如苏兹曼人所说的灯盏花和西班牙的薰衣草，波斯菊和百子莲，在加上花岗岩路径，选择蓝色的主色调，黄色镶嵌在其中，可以给人留下慰藉的印象。

Before the treatment of drought stress, most of communities can be classified into following seven types with biomass of dominant species which took account of 60% in the plots: Triumfetta bartramia, Urena lobata, Cynodon dactylon, Gahnia tristis, Ageratum houstonianum, A/rtemisia argyi and Ambrosia artemisiifolia. There was no dominant species in other communities. Totally, there are 33 common species distributed in these plots.

在群落自然生长一年后，根据群落内物种生物量所占比例，将样地群落划分为七个优势物种类型(优势物种生物量所占比例均在60%以上，盖度在群落内均最大)：刺蒴麻、肖梵天花、狗牙根、黑莎草、藿香蓟、家艾和豚草，其余为均匀度较高没有优势物种的样地。

Level of CaM of leaves in Ginkgo and Ailanthus is sensitive to drought stress:theCaM level of Ginkgo first decreased and then increased,CaM level of Ailanthus went ondecreasing along with stress strengthen.

银杏和臭椿叶片CaM水平对干旱胁迫敏感：随着胁迫加强，银杏CaM水平出现先下降后上升的趋势，臭椿CaM水平持续下降。

This new outlook suggests, for instance, that the Akkadian Empire in Mesopotamia may have been one of the earliest complex societies felled by severe drought.

例如，这一新观点表明美索不达米亚高原上的阿卡滇帝国可能是最早被严重的于旱灭亡的复杂的社会形态之一。

Zoology characteristics: Be able to bear or endure a bit shade, fight cold, be able to bear or endure drought, adaptability is strong, happy event is deep and fecund wet soil, budding sex is strong, life is long, material is qualitative good, alburnum yellow.

生态习性：稍耐荫，抗寒，耐旱，适应性强，喜深厚肥沃湿润的土壤，萌芽性强，寿命长，材质良好，边材黄色。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了