The silver-leaved varieties of cyclamen are not quite as hardy.
银色仙客来品种不是十分耐寒。
With me they flower better when potted and even my thicker-leaved, more tender types survived last winter outside unprotected.
在我跟前的花盆里花开得更好,而我那些叶片更为稠密也更为柔软的品种,去年冬天在没有保护的户外也都生存了下来。
Broad-leaved forest has important and no-substitutive functions in water conservation, conserving soil and water, regulating the climate and improving the environment.
阔叶林在涵养水源、保持水土、调节气候、改善环境等方面具有十分重要的、不可替代的作用。
We should popularize "vertical greenery" technique, that is, to plant more green-leaved plants like Boston ivy in densely-located buildings.
我们应该推广“垂直绿化”技术,也就是说,在建筑密集的地方种植更多的绿色阔叶植物,如波士顿常春藤。
四片叶的苜蓿草。
Evergreen Broad-leaved Forest is widely distributed in the subtropical east of China.
常绿阔叶林广泛分布于我国的亚热带地区。
Broad-leaved forest canopy interception most, followed by mixed forest, shrubs, bamboo forest.
阔叶林林冠截留能力最强,其次为混交林林、灌丛、楠竹林。
This study will provide basic information on underground ecology of subtropical evergreen broad-leaved forest;
本研究将对亚热带常绿阔叶林地下生态学研究提供基础资料;
This study deals with the degradation mechanism of damaged evergreen broad-leaved forest(EBLF) in eastern China.
此项研究是关于中国东部常绿阔叶林生态系统退化类型、动因和机制。
The orderliness of forest litter's capability in holding water is the conifer higher than the broad-leaved trees.
各林型枯枝落叶层的持水量呈现出明显的针叶林大于阔叶林的规律。
It was found that the decomposition rates of both broad - leaved leaf litters are greater than that of pine needles.
结果表明,滇青冈和元江栲枯叶分解速率高于云南松针叶。
Dark taiga, tropical rain forest and evergreen broad-leaved forest are climax of area of cold temperate, tropic and subtropics.
冷杉林(暗针叶林)、热带雨林和常绿阔叶林是寒温带、热带和亚热带的气候顶极群落。
Warm temperate mixed deciduous broad-leaved secondary forest is the main forest vegetation type in China's warm temperate zone.
暖温带落叶阔叶次生林是中国暖温带森林植被的主要类型。
Nanjing area is the northern boundary of northern subtropical zone where some evergreen broad-leaved species are distributed in.
南京地区地处亚热带北缘,是一些常绿阔叶树种自然分布的北界。
Pseudobulbs ovate, 1-leaved at apex. Leaves narrowly oblong, 10-14 cm long and 1.8-2.3 cm wide, apex emarginate, base attenuate;
叶1片顶生于卵球形假鳞茎上,狭长圆形,长10-14厘米,宽1.8-2.3厘米,先端微凹,基部收窄成长约1.5厘米的柄。
It can be considered that Nanjing is the key area of introduction and distribution of cold-resistant evergreen broad-leaved species.
可以认为南京地区是耐寒常绿阔叶树种引种分布的关键地区。
Uses: Control of most broad-leaved weeds and some annual grasses in wheat, barley, oats, rye, triticale, flax, and on non-crop land.
用于防治小麦、大麦等作物田的阔叶草和部分一年生禾本科杂草。
Evergreen and deciduous broad-leaved tree species were almost equivalent in quantity and importance values in the basal vegetation zone.
植被基带群落中,在物种数量、区系成分和重要值方面,常绿和落叶阔叶树种所占的比例都相差无几。
Subtropical evergreen and deciduous broad-leaved forest, subtropical evergreen coniferous forest, shrub grassland were less distributed.
亚热带常绿与落叶阔叶混交林、亚热带常绿针叶林、灌丛草坡分布较少。
Colour-leaved trees are very important for enriching garden landscape, but the effect of colour leaves is not so satisfied in Chongqing.
色叶树种对丰富园林绿化景观具有重要的意义,但重庆园林绿化中的色叶树种叶片成色效果却不尽人意。
It showed that the minimum sample for spot checking tree spatial distribution patterns of natural Korean pine broad leaved forest should be 49.
结果表明,天然红松阔叶林空间分布格局调查的最小样本量为49。
Life is often like broad-leaved epiphyllum, irrigating with years of tears and sweat, mixed with blood, just have a moment of laughter appears.
生命又常常像昙花,用许多年的泪与汗,掺上心血浇灌,才会有笑看天下的一刻。
Different climatic regions favor forests of different types of tree, for instance coniferous, broad-leaved deciduous, and broad-leaved tropical.
不同气候的地区适合不同种类树的森林,例如松柏类森林、宽叶落叶森林和宽叶热带森林。
We refocused our view to accelerate documentation of the broad-leaved flora, and the Dendrological Documentation Project (DDP) took flight in 1976.
因此我们重新把工作重点放到加快阔叶植物的整理归档上来,这样在1976年树木整理归档项目(DDP)就正式启程了。
The law of stump sprouting of broad-leaved tree species was studied in eastern forest area in Northeast China by the investigation of fixed sampling.
对固定样地调查,采用伐桩的径、高度、萌芽的数量、萌芽的生长情况等指标,分析东北东部林区主要阔叶树种的伐桩萌芽更新规律。
The law of stump sprouting of broad-leaved tree species was studied in eastern forest area in Northeast China by the investigation of fixed sampling.
对固定样地调查,采用伐桩的径、高度、萌芽的数量、萌芽的生长情况等指标,分析东北东部林区主要阔叶树种的伐桩萌芽更新规律。
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