The adsorption behaviour of cephalexin on hanging mercury electrode surface is reported.报道了头孢氨苄在悬汞电极表面的吸附行为.The advances in the process technology for the enzymatic synthesis of cephalexin are reviewed.综述了酶法合成头孢氨苄的工艺方法研究...
画面中一只狐狸正被一群猎狗撕咬得肠子外流。It shows a fox being disembowelled by a pack of hounds.我试图将这幅画面从脑海中抹去。I tried to put the picture from my mind.电视画面上出现了一只身上沾满油污、奄奄一息的小鸟。TV pictures showed a dying bird coated with oil....
Every day a different name was placed at the head of the chart.每天都有一个不同的名字被列在这张表的最上端。We are keeping our head above water, but our cash flow position is not too good.我们正努力避免陷入困境,但我们的现金流动情况不太好。He cracked his head on the pa...
满眼金星乱转,而且越转越快。Stars appeared everywhere, spinning round and round, faster and faster.金星跟地球差不多一样大.Venus is of the same size as Earth.走出海淀不远,他眼前起了金星.Not far franc Haidian he started seeing stars....
CISC and RISC are the two main instruction systems for MCU design.CISC与 RISC 是目前微控制器(MCU)设计的两种主要指令体系.Lead fixed - point implementation of aforementioned DSP algorithms on embedded RISC.负责以上通讯算法的定点性能分析和在内置RISC上的实现.Branch ...