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Therange of fragment size of amplified products is higher than in Quercus,butthe alleles number is coincidence with in Quercus.

在栲属中扩增出的SSR片段的长度明显地大于在属中的片段长度,而等位基因数与属基本一致。

Quercus ilex,which is mainly distributed in the Mediterranean basin has similar epidermal features to Quercus Sect.

地中海的冬青的表皮特征和高山组植物有很大的相似性。

The result showed that the biomass of root, stem and leaves of Quercus virginiana were reduced with the increase of salinity and the decline of dry weight of stem and leaves was greater than that of root, which indicated that the aboveground of live oak was more sensitive to salt than the underground which lead to the increase of root-shoot ratio.

结果发现,在经过不同质量质量浓度NaCl处理21d后,随着NaCl质量质量浓度的增加,弗植株生长受到抑制,其中茎叶生物量减少的幅度较根系大,表明弗地上部生长比地下部对盐胁迫更加敏感,从而导致根冠比增加。

The author offers numerous examples of mistakes he has discovered as evidence: green bean as mung bean, linden as pipal, date as jujube, oak as acorn tree, and more comical1y, killer whale as manslaugter whale, to name just a few examples of inaccurate translation.

举例来说,green bean是「四季豆」,但常被误解为「绿豆」:linden系「椴树」,但在台湾却被当作「菩提」; oak系「树」但被译成「橡树」,几使「树」真名不彰;olive与「中国橄榄」,date与「枣子」都是完全不同的植物,却因误译而被以为是相同的东西。

Any of various similar trees or shrubs, such as the poison oak

状树相似的树木或灌木,如叶漆树

Large round-topped deciduous tree with spreading branches having narrow falcate leaves with deeply sinuate lobes and wood similar to that of northern red oaks; New Jersey to Illinois and southward.

一种形体大,顶部圆形的树,树枝伸展,叶薄,叶片具深波状边缘,木材类似于北方红;从新泽西州到伊利诺伊州,并向南分布。

For the better use oriental white oak plate resources, this article conducts the research to the oriental white oak plate drying process.

为了更好的利用青冈板材资源,本文对青冈板材干燥工艺进行研究。

The results showed that ①during the natural recovery process,4 tree species such as Pinus massoniana, Dalbergia hupeana were declined, 9 species such as Castanopsis carlesii, Lithocarpus heryi, Liquidambar formosam...

结果表明,在次生林演替过程中,马尾松、黄檀、山核桃、板栗为衰退种;化香、麻、白、枫香等 9个树种为过渡种;苦槠、木荷、青冈、杉木为进展种。

Based upon the ecoanatomical method, leaf anatomical characters of eleven populations of six evergreen species (Cyclobalanopsis glauca, C. myrsinaefolia, C. gracilis, Castanopsis sclerophylla, C. eyrei and Lithocarpus glaber) from the eastern subtropical area of China were analyzed and compared with SPSS, DCA and TWINSPAN. The results are: 1. Although the leaf structures of the eleven populations still belong to the mesophyll type, they all express the trend of xerophilization. 2. There are some differences in leaf anatomical characters among populations, species and genera, which occur as the results of their adaptation to different habitats. 3. Different leaf anatomical characters have different variations among populations, species and genera, of which leaf thickness and palisade tissue thickness (considered as ecological adaptation characters) have greater variation than sponge tissue thickness, lower cuticle thickness and lower epidermis thickness (as systematical evolution characters). 4. The leaves of C. sclerophylla and C. glauca with thicker lamina, palisade tissue and cuticle (a multilayered upper epidermis in C. sclerophylla) are thought to better adapt to their dry habitat. The leaves of C. eyrei with thicker sponge tissue, although characterized by a multlayered upper epidermis, adapt to their humid and warm habitat. The leaves of C. myrsinaefolia and C. gracilis characterized by a thinner lamina, a less palisade tissue and a moderate cuticle thickness adapt to the humid and cool habitat in a middle mountain.

选取亚热带东部替代分布明显的壳斗科6种常绿树种(青冈、小叶青冈、细叶青冈、苦槠、甜槠和石)的11个种群叶片进行生态解剖,并用SPSS, DCA和TWINSPAN比较分析,结果表明:①尽管6种11个种群叶的结构仍属中生叶型,但有着不同程度的趋旱适应;②叶的解剖性状在属间、种间和种群间均存在着不同程度的差异,这是它们适应各自生境的结果,青冈和石的种内差异较大,反映出它们对环境变化有较强响应能力;③叶片的不同解剖性状在属、种类和种群间的变化并不同步,其中叶片和栅栏组织厚度等性状差异突出,反映它们更易受环境的饰变,是生态适应性状,而海绵组织、下角质膜,特别是下表皮厚度等性状差异较小,显示出这些性状的稳定性,可以认为是系统演化性状;④苦槠、青冈具有较厚的叶片、栅栏组织、角质膜和发达输导和机械组织,苦槠还具有复表皮,表现出对旱化生境的适应;甜槠尽管具有复表皮和较厚的叶片,但这是海绵组织增厚的结果,是对中生生境的适应;小叶青冈和细叶青冈具有较薄的叶片和栅栏组织、角质膜厚度居中等特点,可能是对中山凉湿生境的适应。

The main results are as follows:There is a significant difference among all provenances of Quercus mongolica, which indicates that it is important to carry out provenance selection for Quercus mongolica.

主要研究结果如下:参试蒙古种源各生长性状存在着显著性差异,这表明蒙古种源选择是十分必要的。

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推荐网络例句

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因,如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务,你就做你的事好了。

Who is in possession of this?

这是谁的?