mrk

Asymptotic stability of MRK methods for system of delay integro-differential equations

延迟积分微分方程多步RK方法的渐近稳定性

To mark revisions , double-click " MRK " on the status bar .

双击状态栏中的修订可标记修订位置。

We present far ultraviolet spectra of Mrk 478 obtained in 2001 January with the Far Ultraviolet Spectroscopic Explorer .

本文展示了在2001年1月利用远紫外光谱探测卫星（FUSE）观测到的Markarian478的远紫外光谱。我们的光谱覆盖了915Å；

Markarian 478 ( Mrk 478 ) is one of the prototype narrow line Seyfert 1 galaxies .

Markarian478是典型的窄线赛弗特I星系之一。

Hassan is the former chairman and CEO of Schering-Plough , now part of Merck ( MRK ) .

哈桑是灵葆雅（Schering-Plough）的前董事长兼CEO，现在该公司已被默克（Merck）收购。

Soil non-exchangeable K ( NEK ) and mineral K ( MRK ) were the main sources from which the absorbed K was in wheat .

土壤非交换性钾和矿物钾是冬小麦吸收钾素的主要来源。

The IPS study shows that GE ( GE ) , Microsoft ( MSFT ) , Merck ( MRK ) , and Cisco ( CSCO ) have nearly $ 250 billion in offshore income .

美国政策研究所的研究显示，光通用电气（GE）、微软（Microsoft）、默克（Merck）和思科（Cisco）就有近2500亿美元的海外利润。

U.S. life science companies , ranging from big Pharmas such as Merck ( MRK ) and Pfizer ( PFE ) to biotechs such as biogen-idec ( biib ) are also eagerly collaborating with Chinese counterparts .

美国生命科学企业，从默克（Merck）和辉瑞（Pfizer）等大型制药公司到艾迪克（Biogen-Idec）等生物技术公司，都渴望与中国同行展开合作。