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the human species相关的网络例句

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与 the human species 相关的网络例句 [注:此内容来源于网络,仅供参考]

According to the habitat types, weed species can be induced into 5 species groups. In the edge habitat, species were almost perennials which can endure dankness. In abandoned habitat with debris, species were tall perennials of Compositae. In abandoned habitat with soil, species were almost annuals which can endure leanness. Short-lived species appeared in spring in the habitat with human disturbance taking no care of environment effects. Species which can endure trampling were prostrate perennials

林下—林缘型种组所包含的物种多是多年生耐阴湿物种;废弃空地型种组所包含的物种多是多年生菊科高茎草;废弃空地型所包含的物种多是一年生耐贫瘠物种,亦有草质藤本葎草;春季短寿命型种组所包含的物种多是冬季一年生物种,在春季短时间占据生境,不能很好地体现生境特征;耐践踏型种组所包含的物种多是多年生匍匐、耐践踏物种。

Since the species quantity at the shrub, herb and liane in D is more than that in C, The Shannon-Wiener index and the species' evenness showed that human-caused disturbance affected much more to the species at upper communities and the tall trees were not recovered entirely in D.

群落各层次的Shannon-Wiener指数及其均匀度计算表明,人为干扰对群落上层物种多样性影响较大,D群落高大乔木待恢复。D群落经过多年封山育林,由于种类入侵和竞争,正在形成物种更为丰富的当地典型地带性植被类型。

The fusion rate and blastocyst rate of intra-species SCNT embryos was 78.67 (557/708); 56.29%(264/469), that of sub-species or inter-species SCNT embryos were: boer goat 78.18%(541/692); 33.90%(40/118), bovine 70.53%(146/207); 22.52%(25/111), tahr 53.51%(61/114); 5.26%(3/570), panda 79.82%(1159/1452); 8.35%(75/898) and human 68.76%(317/461); 5.41%(16/296), respectively.

种内体细胞核移植胚的融合率和囊胚发育率分别为78.67%(557/708)和56.29%(264/469);亚种间或种间体细胞核移植胚的融合率和囊胚发育率分别为:波尔山羊78.18%(541/692)、33.90%(40/118),牛70.53%(146/207)、22.52%(25/111),塔尔羊53.51%(61/114)、5.26%(3/570),熊猫79.82%(1159/1452)、8.35%(75/898),人68.76%(317/461)、5.41%(16/296)。

Species richness and Pielou evenness index were used to measure species diversity. Species richness in polluted area was 32-67, while in control area it was 47-82. Pielou evenness index of tree layer was 0.1161-0.8509, while those of shrub layer and herb layer were 0.1763-0.3249 and 0.0443-0.2601, respectively. The results showed that both species richness and Pielou evenness index were influenced by the point source pollution. Species importance values showed significant differences between polluted area and control area. Dominance of different species had changed, and some species even disappeared under the pressure of pollution, indicating a process of species replacement in plant communities. Such species replacement can provide a scientific basis for species selection for restoration of human-damaged ecosystem. The natural regeneration of Quercus variabilis was insensitive to pollution, while Cupressus funebris was effected seriously.

仅在污染区中出现的物种数量远低于仅在对照区中出现的物种数量;(2)可分出4种基本的群落类型:马尾松林、柏木林、栓皮栎林和马尾松+栓皮栎林,各群落特定层次的物种丰富度指数以及Pielou均匀度指数在污染区与对照区之间存在显著差异;(3)污染胁迫下,物种在群落中的生态优势度发生了变化,反映了群落中不同物种相互替代的过程,这种物种的替代可为今后受损生态系统人为恢复过程中物种的筛选提供一定的理论参考;(4)对群落中王要物种更新的调查发现:栓皮栎林对污染不敏感;柏木林污染区与对照区幼苗数量及分布格局均有明显差异,污染条件下群落未来演替受到严重干扰。

Human disturbance can increase number of species with high tolerance to trampling and other pressure. It has less effect on evenness and species richness.The interspecific association and correlation of 26 dominant species of the Vitex negundo L.

在旅游和居民生活的双重干扰下,多样性指数随干扰强度的增加而降低,促进了耐践踏、耐早种类的发展,对均匀度和物种数影响不大。

The cordyceps grass vegetable, the cordyceps grass is sour, the cordyceps grass many sugar, SOD—enzyme, guanin, urine, the gland... etc., a materials of the pit are all with the natural cordyceps grass homology, the poison reason evaluation:Have no poisonous side effect to the human body, is a stub in the world new species of biggest cordyceps grass in very unique body.

虫草素、虫草酸、虫草多糖、SoD、腺嘌岭、鸟嘌呤、尿嘧啶、腺苷等,核苷类物质都与天然虫草相同,毒理评价:对人体无任何毒副作用,是一株世界上绝无仅有形体最大的虫草新品种。

AIDS: from the English acquired immvne deficiency synd roome, who were the initials of the study called "acquired immunodeficiency syndrome" is a new discovery as the main sexual contact and blood-borne, viral disease, is a Species by the human immunodeficiency due to poisoning infection spread of infectious diseases.

艾滋病:取自英文acquired immvne deficiency synd roome的缩写的音译名学名为&获得性免疫缺陷综合症&是一种新发现的主要经性接触和血液传播的,病毒性传染病,是一种由人类免疫缺陷因毒感染传播的传染病。

Such a mode of thinking and value goes against the basic regularity that defines human beings as human beings. Human beings are first of all a cultural species, and then they can be regarded as a moral species existing and evolving on earth. It is the humanistic view proposed by the school of ecological ethics that goes for non-anthropocentrism by fully considering the relationship ...

人类在地球上是作为一个文化的物种进而作为一个道德的物种存在和发展的,超越人类中心主义,正是非人类中心主义的生态伦理在充分考虑了人与自然的关系以及人作为人的本质规定性之后所给出的一种人道主义的观点,同时,对人类中心主义的超越也是人类的道德进化的一个内在的本质要求。

The common ancestor is, however, too recent for the new species to be a remnant of the first human excursion from Africa, the one that led to Java man and Peking man, now known as Homo erectus.

然而人类共同祖先出现的年代比较接近现代,以致于这新的人种不可能是第一批从非洲出发迁徙人类的残余。这今天被称为直立人的第一批人类,是爪哇人和北京人的祖先。

The common ancestor is, however, too recent for the new species to be a remnant of the first human excursion from Africa, the one that led to Java man and Peking man, now known as Homo erectus.

然而共同的祖先对于新人种又太现代,而不能作为来自非洲的人类首次远足的遗迹,那次远足产生了现在被称为直立人的爪哇猿人和北京猿人的祖先。

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I didn't watch TV last night, because it .

昨晚我没有看电视,因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。

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我比喻得过头了。