高峰

There were 22 pollinating insect species belonging to 4 orders and 11 families, among which, native bee species Megachile abluta, M. spissula, Xylocopa valga, Andrena parvula and Anthophora melanognatha were the main pollinators. M. abluta, M. spissula and X. valga were of uni-peak type with diurnal foraging activities trom 11:30 to 15:30, while A. parvula and A. melanognatha were of double-peak type with diurnal foraging activities on 9:30-11:30 and 16:30-18:30, indicating a complementary relationship among the pollinators. The main pollinators had significant differences in their tripping frequency and landing time, and their foraging behaviors were correlated with their body sizes.

结果表明：苜蓿访花昆虫共计22种，分别属于4个目，11个科，根据弹花效率初步确定鳞地蜂、黑颚条蜂、净切叶蜂、细切叶蜂和紫木蜂为河西地区主要传粉昆虫；主要传粉昆虫的日活动规律出现单峰型和双峰型2种，净切叶蜂、细切叶蜂和紫木蜂属于前者，只在11：30-15：30出现一个活动高峰，而鳞地蜂与黑颚条蜂则为双峰型，在9：30-11：30和16：30-18：30分别出现访花高峰，不同的传粉昆虫之间存在互补关系；主要传粉昆虫的弹花频率和小花停留时间存在显著差异，且访花行为与野生蜂体型紧密相关。

Of 163 species represented by 163 305 individuals had been banded, among them 26 157 birds are Carduelis flammea the most species banded., One banded bird C . flammea banded at the Station was recovered in Norway on February 10, 2003. It is the first bird captured by Europe more than 20 years after the initiation of bird banding program in China.

自1998年开展环志以来，截止2005年12月末，在该地区发现鸟类210种，隶属15目36科，环志鸟类163种163 305只，其中，白腰朱顶雀环志26 157只，是高峰鸟类保护环志站环志数量最多的种类。2003年2月10日挪威回收到由高峰鸟类保护环志站环志的一只白腰朱顶雀，成为中国开展鸟类环志20多年来，欧洲国家回收到的第一只中国环志鸟。

News: Savor the Shooting Stars -- Geminid Meteor Shower Peaks Tonight - Savor the Shooting Stars -- Geminid Meteor Shower Peaks Tonight...

新闻：品尝的流星--流星雨高峰今晚geminid -品尝的流星--流星雨高峰今晚geminid来自行星消息

The seasonal pattern of litterfall showed two pronounced peaks : during the growthy season and the typhoon period.

从凋落物中发现本样区落叶高峰在3-5月的生长季及7、8月台风季，芽的凋落高峰亦在3-5月，由此可知本区植物的生长季在3-5月。

Removed veins research demonstrate the main reason of transplanted vessel stenosis is the hyperplasic of endothelium. Which is a popular reaction when set vein into arteral circulation. It is caused by the transmission of smooth muscle cell to endothelium and proliferate and release extracellular matrix. These are two characteristics in pathology erg middle layer of sue proliferates and migrate to endothelium in early and excel of end thulium aggregate in cater stage. The colic and the motivation of end thulium hyper is the hyper of sac.

在mRNA水平，随着移植术后时间的推移，ECE的表达逐渐增高，手术后1W-2W达到高峰2W后表达逐渐下降，于8W左右趋于平衡，ET-1的表达与ECE的动态变化过程相似，亦于术手1W-2W达到高峰，在8W左右趋于平稳在蛋白质水平，以ET-1抗体免疫组织化学染色结果显示ET-1主要在血管内收细胞及平滑细胞胞浆中表达，尤其是中膜平滑肌细胞更为明显，呈棕黄色颗粒。

The pattern of lunar cycle can be classified into three strategies:(1) Planulation of S. hystrix and P. damicornis showed clear lunar periodicity and the peak of larval release shifted with different months. The peak of planulation occurred around the full moon in winter then shifted gradually to the first quarter moon phase in summer. The phase shift of larval release may be related to the seasonal variation of seawater temperature and the sudden temperature drops caused by upwelling.(2) Planulation of S. pistillata showed clear lunar periodicity and the peak of larval release occurred around the full moon.

在月周期方面可分成三种生殖策略：(1)尖枝列孔珊瑚与细枝鹿角珊瑚释放幼生不但有明显的月周期，而且释放幼生的高峰会随著月份而移动，由冬季至夏季期间，高峰从满月前后转变至上弦月前后；再由夏季至冬季期间，高峰从上弦月前后转变至满月前后，而此变动形成一个完整的年周期，原因可能与海水温度影响配子发育和胚胎速度与夏季期间涌升流所造成的降温有关。

7 The MOD value variation of the BMP-2 mRNA of the expression in intertrabecular space in every group The comparison in every group evids that the three-phases group and the one-phase group is most notably better than the model control group, p.01, the three-phases group have the tendency to be better than the positive group.

三期组与一期组高峰同时出现，比模型组与阳性药组高峰提前了14天，三期组与一期组峰值极显著高于模型组，阳性药组峰值显著高于模型组，三期组一直维持较高的水平，三期组提高了峰值水平。

Oxidation system could play an important role in the blooming and aroma releasing of Jasminum sambac . External ethylene could not in2

明显的呼吸跃变现象，呼吸高峰出现在释香高峰前；氧化磷酸化解偶联剂和细胞色素氧化酶特异性抑制剂叠

Maturity of Lower Cretaceous source rock, researched by the authors, is closely relative to the deposition thickness of the Tertiary and the Quaternary. It shows that source rock at the depth of 4,000-4,400m is low mature, and 4,400-5,200m is in the peak of oil generating. Correspondingly, the source rock of the Zhonggou Formation is immature; the Upper Xiagou Formation is low mature; and the Lower Xiagou Formation and the Upper Chijinpu Formation are in the peak of oil-generating; and the Lower Chijinpu Formation is at the stage of generation of condensate-wet gas with high maturity. There is no source rock reaching the overmature stage of dry gas at present.

可溶有机质转化率、镜质体反射率、热解、生物标志物特征等参数表明：青南凹陷中部的下白垩统烃源岩生油门限深度为4000m（相应的镜质体反射率为0.65％），埋深4000～4400m为低成熟阶段，埋深4400～5200m为成熟生油高峰阶段，因此中沟组烃源岩未成熟，下沟组上部烃源岩低成熟，下沟组下部和赤金堡组上部烃源岩处于成熟生油高峰阶段，赤金堡组下部烃源岩处于高成熟的凝析油—湿气阶段，目前尚无烃源岩达过成熟干气阶段。

In leaves, flavonoids showed higher ammount in fruits premature time and fruit overripen period, coumarins in fruit development stage and ripening stage, polyshaccharides in leaf development time and fruit mature period, oleanolic acid in fruit mature period

沙棘叶片中黄酮类成分含量高峰期出现在果实停止生长时期和过熟期，香豆素含量高峰期出现在座果期和果实成熟期，多糖在展叶期和果实成熟期出现含量高峰，齐墩果酸在果实成熟期出现含量高峰

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。