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An Passeriformes, parva Branch, Timaliinae.

雀形目,鹟科,画眉亚科。

Qinghai-Tibet Plateau is considered as distribution center andoriginal center of most passerine birds.

青藏高原及其邻近地区是许多雀形目鸟类的分布中心。

To stay late into the nest of chicks is not the same length: passerine birds and hatchery date generally ...

晚成性幼雏留巢时间的长短也不相同:雀形目鸟类与孵卵日期大致。。。

Jinshan pearl bird is a bird Passerine Plum Branch, the origin of eastern Australia and Indonesia, the eastern tropical forests.

金山珍珠鸟属雀形目梅花鸟科,原产澳洲东部和印尼东部热带森林中。

Avian influenza, or fowl plague, is a potentially devastating disease, predominantly of chickens and turkey s, although the virus can also affect game birds, ratites, psittacine and passerine birds.

禽流感,也叫真性鸡瘟,是一种潜在的毁灭性的疾病,主要感染鸡和火鸡,同时也可感染鸟类,平胸鸟类,鹦鹉和雀形目鸟类。

The improved cold tolerance in golden-crowned relative to ruby-crowned kinglets is consistent with their more northerly winter distribution and is associated with higher thermogenic capacity, a pattern consistent with seasonal differences in cold tolerance in several small passerine species.

相对于红玉冠戴菊,金冠戴菊有良好的耐寒冷能力,与其在冬季分布更北相一致,并与其高的代谢产热能力有关,此模式和许多雀形目鸟类在季节性驯化中增加对寒冷的耐受能力相一致。

The difference in δ 13 C values (2 88‰±0 31‰) between upland buzzards and small mammals was much larger than the differences reported previously, 1‰-2‰, and showed significant difference, while 1 31‰± 0 34‰ between upland buzzard and passerine bird species did not differ from the previously reported trophic fractionation difference of 1‰-2‰.

基于碳同位素的分馏模式(即动物和它食物之间稳定性碳同位素分馏在 1‰~ 2‰之间),我们推断经大规模灭鼠后,大的食性发生了较大变化,其食物主要来源于高寒草甸的雀形目鸟类,而非原来的小型哺乳类。

Results indicated that population quantities of dominant species were seriously influenced by extreme climatic events:safety of passerine populations were influenced by sandstorms,hailstones and rainstorms;safety of migratory bird populations mainly by sandstorms hailstones and rainstorms,safety of rodent populations by rainstorms and safety of goat popula...

极端天气气候对优势物种数量影响严重。雀形目种群安全主要受到沙尘暴、冰雹和暴雨的影响较大;迁徙鸟类种群安全主要受到沙尘暴、冰雹和暴雨的影响较大;啮齿类种群安全主要受到暴雨的影响较大;岩羊种群安全受到沙尘暴、冰雹、暴雨和降雪的影响。

Avian influenza, or fowl plague, is a potentially devastating disease, predominantly of chickens and turkeys, although the virus can also affect game birds ( pheasant s, partridge and quail), ratites, psittacine and passerine birds.

禽流感,也叫真性鸡瘟,是一种潜在的毁灭性的疾病,主要感染鸡和火鸡,同时也可感染鸟类,平胸鸟类,鹦鹉和雀形目鸟类。

Based on these observations, we hypothesised that (1) the length of the breeding season, food resources and predation are critical for the evolution of passerine reproductive patterns in alpine meadows;(2) that alpine meadow passerines used single-investment and accumulative-investment strategies;(3) that the typical clutch size was actually the most efficient for reproductive purposes;(4) and that the transition from neonate to fledgling passerines is a relatively fixed process as compensatory growth does not appear to occur;(5) and that growth period is volatile.

高寒草甸雀形目鸟类受适合繁殖季节长度、食物资源和捕食压力的影响,或选择逐步投资对策,或选择一次投资对策;每个种群的常见窝卵数就是最适窝卵数;雏鸟的发育模式相对固定,不存在补偿性生长,但是生长期长度是可变化的。

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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?