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Sequoia and giant fir is of high quality wood, a very wide applicability, can be used as Zaofang Zi, furniture, rail fence Zhenmu and wood piles.

巨杉最多可活4000年,寿命仅次于芒松,该树种可在内华达山的荒漠山区找到,已知有些树的龄达4900多岁。

Interactions of fire cycle and plant species reproductive characteristics could determine vegetation distribution pattern of a landscape.

火灾周期的长短和森林树种的繁殖特点,在很大程度上决定着北方森林的植被分布格局。

Selection of fire resistant tree species for the southwestern China and the planting of those species can effectively prevent large area's fire damage.

筛选中国西南地区的防火树种用于营造防火林带或混交林,可以有效地预防大面积森林火灾的发生。

This is the foliage season, nature's last hurrah before winter, when the state's lush cover of deciduous trees turns in its flashiest performance.

这是赏叶季节,大自然的最后欢呼在冬天到来之前,当国家的郁郁葱葱的封面上落叶树种轮流在其浮华的表现。

Choose high grade timber from abroad or homeland, all physics-chemistry capability test of semi-processed floorings have reached 35% higher level than national standard.

选用进口及国产的优质材种等树种,基材所有的理化性能检测标准全部都高于国家标准的35%以上。

The effect of high temperature on the electrolytic leakage of membrance, thecontent of malondialdehyde, the activities of antioxidant enzymes, and thecontent of antioxidants of Rosa chinensis var floribunda were studied and thetreatments with Ca~(2+)and Salicylic acid were taken to induce the thermotoleranceof Rosa chinensis var floribunda under high temperature stress.

丰花月季是温带地区重要的绿化树种,在高温下易导致造成花卉生长发育不良,影响花芽分化,甚至发生花蕾消蕾和生理病害。本试验以丰花月季品种曼海母和埃。霍尔恩为试材,研究了40℃高温对其叶片膜相对透性、MDA含量、抗氧化酶活性及抗氧化剂含量的影响。

Luozha River is a first branch of Lancang River in its middle section. A less known deciduous monsoon forest was recently discovered on the dry-hot banks of Luozha River. The deciduous monsoon forest is 15-20 m tall with Lannea coromandelica Colona floribunda. Mallotus philippensis as the dominant tree species, and Microstegium ciliatum Eupatorium odoratum、Ageratum conyzoides are the dominant species in the shrub-herb layer.

对罗扎河下游鲜为人知的落叶季雨林进行了群落生态学研究,结果表明:罗扎河下游落叶季雨林群落高度在15~20m之间;群落乔木层以厚皮树、一担柴、粗糠柴、毛果扁担杆、灰毛浆果楝等树种为优势种;灌草层以刚莠竹盖度最大,其余如飞机草、藿香蓟、蹄盖蕨Athyrium sp。

The status and role of the shrub layer and main shrub species in the nutrient cycling of the mongolian oak forest were stated in this paper.

本文对次生蒙古栎林中的灌木层及主要灌木树种在林分养分生物循环中的地位与作用进行了研究。

They are luring fruit-eating bats out of their woodland homes and getting them to dump the undigested seeds of their most recent meals in areas where rainforests once stood.

他们计划将果食蝙蝠诱离所栖森林,引到曾经一片雨林而今变荒为废的空地上排泄粪便,播撒未经消化的树种

Researching the plants that were associated with savanna, Packard soon came up with a list of other associated species -- such as thistles, cream gentians, and yellow pimpernels -- that he quickly realized peppered the fringes of his restoration sites.

研究了那些与热带稀树大草原有关的植物之后,帕卡德很快列出其它伴生树种——如,蓟、黄龙胆和紫繁篓——他迅速认识了自己重建地块那些活力十足的点缀植物。

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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。