查询词典 niche

The objective was to gain access to niche markets that would otherwise have been hard to penetrate, he said.

我们的目标是获得利基市场，否则已经很难渗透，他说。

The niche width of clone population was larger than that of genet population in topography resources, i.

幼龄个体数量的贮备不足，会导致种群生存力逐渐减弱。

Their unusual size is attributed to island gigantism, since there are no other carnivorous animals to fill the niche on the islands where they live.

因为岛上通常没有其它肉食动物与之竞争，科摩多巨蜥的巨大体型可以归因于它们所居住的庞大岛屿。

In conclusion, there was significant difference in habitat selection, habitat utilization and spatial niche between dwarf blue sheep and goral despite the two species' partially overlapping resource niches.

虽然两物种在资源生态位上存在部分重叠，但在生境选择利用和空间生态位上皆存在很大差异。

Vegetation ecotype tend to be xerophyte and even hyper-xerophyte and finally replaced by annual plant. Community structure and species diversity also decrease as the ecological environment worsen, In this process, the height, coverage and biomass decreases by 56.6%、 80.8% and 74.2% respectively compared to steppe, and the indices of species richness, diversity and evenness decrease by 76.4%、 56.7% and 32.0%, but β diversity indices increase by 14.6 times, especially the decease of species gregariousness and the breadth and overlay of species Niche shows that grassland tend to be more sandy and vegetation retrogression succession take place.

其中，植被生态型逐渐由中旱生向旱生、超旱生过渡，并最终被一年生植被替代；群落结构及多样性呈明显递减规律，到严重沙化阶段，草群高度、盖度、生物量与典型草原相比，下降幅度分别达到56.6%、80.8%和74.2%；物种丰富度、多样性及均匀性分别降低76.4%、56.7%和32.0%；而群落β多样性增长14.6倍，特别是多年生物种群聚度降低和生态位宽度、生态位重叠值的下降，表明草地沙化，植被发生逆行演替。

One is the singer superstar to lead fashion trends, the hour is a Niche, is a heartthrob.

一个是歌坛巨星，引领时尚潮流，一个是当红小生，是个万人迷。

And so they laid Him to rest in the niche of the rock hewn new tomb.

所以他们奠定了他，其余的在生态位的岩石hewn新墓。

Like other organisms, pathogens may use gluconeogenesis to synthesize glucose from non-sugar compounds when there is not sufficient hexose in their niche.

在缺乏葡萄糖等六碳糖的环境中，微生物会通过糖异生途径利用非糖物质来合成葡萄糖以维持生长。

Rob Poole at Blacks, an estate agent, has found a niche between rivals on the internet and high-street firms.

房产中介公司 Blacks 的罗勃波勒在网络上和繁华商业圈内的竞争对手中找到了一条生存夹缝。

He did so, for instance, in the holograph of himself that stood in the niche in the wall behind him.

他做到了，比如说在他身后墙上壁龛中的那幅他自己的全息像里就是这样。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷