价

We coupled the IgG of monoclonal antibody N34 specific to UK and the Fab of monoclonal antibody SZ-51 specific to the membrane protein GMP-140 of activated platelet. The bispecific antibody (N34 SZ-51) is able to bind UK and plasma-clot simutaneously. It enhanced plasma clot lysis 5 fold by HUK whereas it enhanced plasma clot lysis 38 times by LUK. UK in association with the bispecific antibody didn't decrease the concentration of fibrinogen in the assay supernatants.

利用抗体介导使纤溶酶原激活剂定向到血栓表面，可大大提高其纤溶作用，我们用双功能团试剂将抗尿激酶的单克隆抗体N34的IgG和抗活化血小板膜蛋白GMP-l40的单抗SZ-5l的Fab片段通过二硫键共价偶联，合成的双专一性抗体（N34-SZ-51）既具有血栓亲和性也具有尿激酶亲和性，从而增加了尿激酶对血栓的专一性，使高分子量尿激酶溶栓率提高了5倍，使低分子量尿激酶溶栓率提高了38倍之多，且不影响血浆中纤维蛋白原的含量。

Since January 2008 milk prices have fallen by nearly half, from $20.50 per hundredweight (45kg) to $11.40 this June as global demand has plummeted and milk intended for export has spilled back onto the domestic market. Farmers are suffering the consequences.

自2008年1月起，由于全球需求骤减，原本应出口国外的牛奶全部涌入国内市场，奶价几乎下跌了一半，从每百英担（45kg）20.50美元跌到了今年6月的11.40美元奶农遭受了重创。

Time course of expression of hydrogenase activity showed that the derepression of hydrogenase activity depended on nickel.

除镍外其他二价金属离子如钼、铜、锌、钴、铁、镁、锰、钙等未发现对吸氢活性有促进作用。

A systematic process of treating with Co-Ni residue from zinc hydrometallurgy has been developed.

研究综合回收湿法炼锌净化钴镍渣中的有价金属。

Recovery of cobalt from Co-Ni residue in zinc hydrometallurgy has been studied.

研究了从湿法炼锌净化钴镍渣中回收有价金属。

Factories use of hydrometallurgy technology, patent applications extraction technology, from a variety of raw materials processing to extract a price of cobalt, nickel, copper and rare earth products.

工厂使用湿法冶金技术，应用专利萃取技术，从多样原料中提炼加工有价的钴、镍、铜及稀土产品。

According to the differences in chemical and structural characters of WO42- and MoS42- the actions of them to separator molecular such as bonding, hydrophile/hydrophobia and geometry are discussed by using mineral flotation as reference.

以相似元素钨和钼的分离为例，根据WO42-和MoS42-的结构特征，从价键因素、亲水-疏水因素、几何因素等方面分析了它们与吸附剂的作用，成功选择了有色金属硫化物作为选择性吸附剂，实现钨和钼的高效分离，并进一步探讨了吸附剂的改性优化和其它类似元素的深度分离问题。

S gene and pcDNA3.0 were used respectively to immunize 5 C57BL/6 normal mice and HBV transgenic mice.

用ELISA方法检测小鼠血清抗HBs和抗preS2效价及HBV转基因小鼠血清HBsAg和HBeAg的水平。

The expressed fusion protein and GST-VP3 were purified, and used as an immunogen to raise GST-VP3-specific polyclonal antibodies in male rabbits.

纯化表达的GST-VP2e融合蛋白，利用其作为免疫抗原，制备了兔抗GST-VP2e融合蛋白多克隆抗体，其效价达到1：512，000。

If the bill holder, regardless of the cause implied in the contract or the law, a lien on the bill, the holder shall be deemed to be paid to the price of ticket holders, but there is a lien on the amount of its limited .

3如汇票持票人，不论起因于契约或法律之默示，对汇票有留置权，该持票人即被视为是付对价持票人，但以其有留置权之金额为限。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。