目前最流行的IP传送技术有三种，即IPOverATM、IPOverSDH和（）。 A

在设计人机界面的过程中，必须充分重视并认真处理好系统响应时间、______、______和命令交互等四个设计问题。

下列正中神经的功能和损伤特点，正确的是（）

A.腕部正中神经损伤多见，运动障碍主要表现为大鱼际肌的四块肌肉瘫痪

B.正中神经于腕部时位于指浅屈肌腱深面，较表浅，易于损伤

C.正中神经损伤对手部感觉的影响不如尺神经损伤时影响大

D.支配1、2蚓状肌与1、2骨间肌

E.单纯感觉功能的障碍，也严重影响手的功能，拿东西时易掉，无实物感

按绳和股的捻向分类。

These are hard times for Deutsehe Bank, despite its huge strides in investment banking. Next week its chief executive, Josef Ackerman, goes on trial in Dusseldorf. Careless words by Rolf Breuer, the head of its supervisory board, led to another court ruling last month that may cost Germany’ s biggest bank several hundred million euros in damages. Then there is Parmalat. Although no evidence has emerged of complicity in the Italian dairy group’ s fraud, Deutsche’ s name has become entwined in the affair.

In many other respects, however, Deutsche’ s reputation has never been higher. In dubbing it " Bank of the Year 2003", International Financing Review, the capital markets’ favorite newssheet, purred that Deutsche was a "lean, aggressive, focused universal bank" In the league tables that investment banks watch so keenly, Deutsche excelled last year as lead manager of bonds and convertible bonds and of some racier products, such as repackaged debt securities and high-yield "junk" bonds. In other disciplines it rarely fell below the top ten in the world.

However, it is still nowhere near the top in equity offerings and advice on mergers and acquisitions, except in Germany. It still has a problem with costs,which were a fat 82% of income in the third quarter of 2003, thanks mainly to the thick pay packets of its investment bankers and its poor returns from corporate and retail banking.

Mr. Ackermann must try to improve the weak spots while spending two clays a week, probably until June, in a courtroom. He and four others face charges of "breach of trust" over the way bonuses were awarded to board meinbers of Mannesmann, a telecoms company. Mr. Aekermann sat on Mannesmann’ s supervisory board. There is no suggestion that he gained personally. Nor was there any harmful intent in Mr. Breuer’ s remarks in a television interview about the financial health of the Kirch media group shortly before its bankruptcy. But he was careless, and a Munich court found Deutsche (but not Mr. Breuer) liable for damages, to be set in due course, without right of appeal. The bank said this week it has lodged a protest with the federal supreme court in Karlsruhe. Meanwhile, Kirch has filed a suit against Deutsche in America.

Deutsche’s involvement with Parmalat also looks sloppy. It led a 350m bond issue fur the group in September. It was also a leading borrower and lender of Parma[at shares, so that in November it technically held the voting rights to over 5% of Parmalat stock. That stake had fallen to 1.5% by December 19th, the day the dairy company’s black hole became public. It reported this, perhaps over-zealously, to the Italian authorities. That may have given the wrong impression, say, sources close to the bank, because the transactions were for third parties.

This is awkward for a bank that managed to avoid most serious attacks on conflicts of interest thai beset the investment-banking industry following the collapse of Enron in 2001 and the bursting of the tech-stock bubble. Mr. Ackermann will need a clear head to steer the bank through the coming storms.

According to the fourth paragraph, which of the following is true（）

A. Mr. Ackermann and others are accused of committing bribery

B. No evidence shows that Mr. Aekermann gains bonuses privately from Mannesmann

C. The awkward role it played in the collapse of Enron

D. Mr. Breuer has to pay tore the damage for his remarks in a television interview