查询词典 habitats

This may be explained by the special habitats of Yalong River like high velocity, wide channel width.

典范对应分析结果显示不同季节影响底栖藻类群落结构的环境因子有所差异。

Methods:Wild rodents were captured by snap-traps in three different ecological habitats in the region from June 1998 to May 1999.7 species of rodents,568 individuals were examined for ectoparasites,16 species of flea,3 species of tick,22 species of gamasid mite,and 7 species of chigger mite collected.

1998年6月至1999年5月在该地区的3类生境按常规方法共捕获鼠类7种568只，采集体外寄生虫48种3859只，其中蚤类16种582只，蜱类3种416只，革螨22种1081只，恙螨7种1780只。

Destruction of habitats, disastrous environmental and climatic changes can reduce an animal population.

生存地的破坏，环境和气候灾难性的变化会造成某种动物的减少。

The diseased leaf rate and the disease index were related closely to temperature, humidity and illumination etc. The study also showed that the conidium germinating of Pestalotiopsis versicolor started after inoculated for four hours and germinated well at pH5 to pH7. In addition, there was great appetency between the pathogen and the tea trees because the conidia germinated well on tea leaves rather than other habitats obviously.

在茶树叶面上，病原菌分生孢子萌发明显比非叶面条件下好，病原菌菌丝生长较快，说明此病原菌与茶树叶片有高度的亲和力和较强的适应茶树叶面微环境的能力；茶树轮斑病病原菌分生孢子在pH5~7范围内萌发及芽管伸长较好，pH过小或过大均不利于病原菌的分生孢子萌发和菌丝生长。

At present they include over 24.000 species, 2.400 genera and 210 families, a surely underestimated number, inhabiting sea and continental waters, semiterrestrial habitats, or living in symbiotic relationships with other organisms.

牠们目前包含有24000种、2400属和210个科，无疑是个低估的数目，其栖息在和大陆棚的、半陆栖地，或者存活在有共生关系的微生物间。

During their long evolutionary history, starting in the Lower Cretaceous, copepods spread over all the continents, as well as they successfully colonized about all the available water habitats of the Planet, becoming well adapted or specialized to very different salinity regimes, from marine and hypersaline waters to continental freshwater bodies, and to a wide range of temperature from the polar to the hot springs waters.

在长期进化史，最早始於早期的白垩纪，桡足类散布在各大洲，牠们不但成功地移植居住於地球上所有可利用的水域，而且从海洋与高盐度水域到大陆棚淡水的水体，变成容易适应或限定在不同盐度范围，从极区到热泉的水域具有宽广的温度范围。

But as their habitats dwindle, many croc species face an uncertain future.

但随着它们栖息地的减少，许多种类鳄鱼所面临的前途未卜。

In freshwater habitats they eat primarily insects , and in saltwater they feed predominantly on crustaceans and mollusks .

在他们吃淡水生境主要害虫，在海水中，他们和饲料为主的甲壳动物和软体动物。

Both of sexual and asexual reproduction was observed in Cycas fairylakea population, and the ratio of the sexual reproduction to asexual reproduction was different in different habitats.

仙湖苏铁兼有有性繁殖和无性繁殖，在不同生境条件下，两种繁殖方式的比例不同。

Most species of the tribe are well adapted to habitats in leaf-litter layer and deadwood mainly in tropical zone.

隐翅虫是一类广泛分布于农田、森林和山区的鞘翅目昆虫，全世界已知36000多种。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了