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Agricultural silver Agricole fund management companies this year, not the establishment of an independent stand, but the company to be issued next week, and increased profits by agricultural silver Bond Fund still has aroused the interest of many people.

农银汇理基金管理公司今年并未设立独立的展台，但公司即将于下周发行的农银增利债券基金，仍引起了不少人的兴趣。

Sliver nanorods and nanoprisms were obtained under 253.7nm and 365nm ultraviolet irradiations, respectively, while nanoprisms, nanorods, nanocubes and nanospheres coinstantaneous appeared under 200~2000nm broad band irradiation.

波长为253.7nm的光源可诱导生成棒状银纳米粒子，365nm波长的光源诱导生长截断三棱柱形银纳米粒子，而采用波长宽泛的卤钨灯照射，则可同时得到棒状、截断三棱柱、立方体及球形纳米粒子。

Based on the discovery, a preliminary model of reproductive modes was proposed, which can direct the breeding and propagation of silver crucian carp.

由此提出了银鲫两种生殖方式的基本模式图，该图为指导银鲫的育种和育苗实践提供了新的思路。

As for Leucaena leucocephala seedlings, MDA is not the main product of lipid peroxidation and Tephrosia candida seedlings do not only rely on SOD and POD action to reduce active oxygen content. Through comprehensive analysis on water holding capacity of leaf, cytomembrane permeability, MDA content and SOD, POD activity, Dodonaea viscosa seedlings show the highest drought resistance, then Leucaena leucocephala, Tephrosia candida the last.

干旱胁迫对银合欢膜系统损伤生成的主要降解产物不是MDA；山毛豆清除活性氧毒害作用主要不是通过SOD和POD的作用；通过叶片相对保水力测定及膜透性、MDA相对含量、酶活性变化情况的分析，3个树种中坡柳耐旱性最强，其次为银合欢，山毛豆居后。

The energy loss through feces was 0.077C (C: food consumption, KJ/d) and the energy loss through excretion was 0.052C at maximum feeding rate. In that the ratios of F and U to C were low in fish energy budget equation (Cui et al., 1997), the energy loss through feces at optimum feeding rate could be estimated by 0.077C〓(C〓: the optimum feeding rate) and the energy loss through excretion at optimum feeding rate could be estimated by 0.052C〓. The relationship between total energy content for immature gibel carp and body weight was lnE=1. 476+1. 127lnW.

最大摄食率条件下，异育银鲫排粪能损失：F=0.077C，排泄能损失：U=0.052C；由于排粪能及排泄能在能量收支方程中所占比例不大（崔奕波等，1997），最适摄食率条件下的排粪能损失可估计为F〓=0.077C〓（C〓：最适摄食能，KJ/d），排泄能损失可估计为U〓=0.052C〓；性未成熟异育银鲫的能量含量与体重的关系为：lnE=1.476+1.127lnW

Dispatch of sina science and technology on March 16 afternoon message, jiang Min turns over virus center to express now, user of the bank on larcenous net is many in former days the virus of net silver great robber of capital is varietal " net silver-colored burglar " Internet of indulge in wilful persecution, not only the Zhang name code that can steal user of the bank on the net, the line of defence that can break through bank U aegis even makes transfer accounts on the net.

新浪科技讯 3月16日下午消息，江民反病毒中心今日表示，昔日盗窃网上银行用户大量资金的网银大盗病毒变种&网银窃贼&肆虐互联网，不但可以盗窃网上银行用户的账号密码，甚至可以突破银行U盾的防线进行网上转帐。

The experimental result shows that after reclaiming the tailings with garbage fertilizer, Leucaena leucocephala Dewit. can grow well on the tin-zinc tailings pond while it is restricted in the tailings ponds without any reclamation; the contents of As, Pb and Zn in Leucaena leucocephala Dewit. are not high, only a little above those in normal plants.

试验结果表明：在用垃圾肥对尾砂进行改良之后，银合欢能在锡锌尾砂库上较好地生长，而在未经过任何改良的纯尾砂库上则明显受到抑制；银合欢不同组织中的As、Pb、Zn含量均不高，仅略高於一般植物的背景值。

De Wit seeds with petrol ether,purified water and 95% ethanol was studied using test tube method.The chemical components of Leucaena leucocephala de Wit seeds were preliminarily demonstrated using precipitation reaction and color reaction of multiple indicators.

方法采用试管反应法，对银合欢种子的石油醚、水、95%乙醇提取物进行研究，通过多种指示剂和显色剂的沉淀反应或颜色反应，对银合欢种子可能含有的化学成分进行初步研究。

MethodsThe mixture was extracted from Leucaena leucocephala de Wit seeds with petrol ether,purified water and 95% ethanol was studied using test tube method.The chemical components of Leucaena leucocephala de Wit seeds were preliminarily demonstrated using precipitation reaction and color reaction of multiple indicators.

方法采用试管反应法，对银合欢种子的石油醚、水、95%乙醇提取物进行研究，通过多种指示剂和显色剂的沉淀反应或颜色反应，对银合欢种子可能含有的化学成分进行初步研究。

The PIE and PPY models are in agreement with the metal-poor tail of the observed metallicity distribution.

PIE和PPY模型的预言在贫金属端与观测符合较好，表明这两个模型可以粗略描述银盘形成初期的化学演化特征，但是，银盘演化的大部分时期不能被当作封闭系统看待。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。