In 1970，the value of two way trade was equal to just 13% of the U.S. economy.译：在1970年，（)的总值占美国整个经济的13%。

A . INTRA_PARALLEL NO   B . MAX_CONNECTIONS 2000, MAX_COORDAGENTS 100   C . MAX_AGENTS 100, MAX_CONNECTIONS 2000  D . MAX_CONNECTIONS 500, MAX_COORDAGENTS 1000   E . INTRA_PARALLEL YES&e

A .  ${product ID} B .  ${param.productID} C .  ${params.productID} D .  ${params.productID[1]} E .  ${paramvalues.productID} F .  ${paramValues.productID[0]} G .  ${pageContext.request.productID}

A . Request.getHeader（"X-Retries"） B . Request.getIntHeader（"X-Retries"） C . Request.getRequestHeader（"X-Retries"） D . Request.getHeaders（"X-Retries"）.get（0） E . Request.getRequestHeaders（"X-Retries"）.get（0）

A .  NULL B .  SECURE C .  INTEGRAL D .  ENCRYPTED E .  CONFIDENTIAL

A .  ${true or false} B .  ${requestScope[foo][0] > 500} C .  ${requestScope[“foo”][1] = 420} D .  ${（requestScope[“foo”][0] lt 50） && （3 gt 2）

A .  DATE B .  TIMESTAMP C .  INTERVAL YEAR TO MONTH D .  INTERVAL DAY TO SECOND E .  TIMESTAMP WITH LOCAL TIME ZONE

A . ${true or false} B . ${requestScope[foo][0] > 500} C . ${requestScope[’foo’][1] = 420} D . ${（requestScope[’foo’][0] lt 50） && （3 gt 2）}

A . liberalism B . Marxism C . chauvinism D . nationalism

A . Define a UNIQUE constraint on the columns NEXT_STEPNO and STEPNO. B . Define a CHECK constraint on the NEXT_STEPNO column (NEXT_STEPNO = STEPNO). C . Define column STEPNO as the primary key of TABLEX and column NEXT_STEPNO as a foreign key referencing column STEPNO of the same table. D . Define column NEXT_STEPNO as the primary key of TABLEX and column STEPNO as a foreign key referencing column NEXT_STEPNO in the same table.

A .  If the hashCode values are different， the objects might be equal. B .  If the hashCode values are the same， the object must be equal. C .  If the hashCode values are the same， the objects might be equal. D .  If the hashCode values are different， the objects must be unequal.

A .  request.getHeader （“X-Retries”） B .  request.getIntHeader （“X-Retries”） C .  request.getRequestHeader （“x-Retries”） D .  request.getHeaders （“X-Retries”）.get （0） E .  re request.getRequest Headers （“X-Retries”）. Get （0）

A .  use the @function @decimal in the column formula in the view  B .  select decimal on the numbers tab in the view properties box  C .  select decimal on the numbers tab in the column properties box D .  use the @function @decimal to format the value in the field on the form that will display in the view&e

A . The modified data are not available on disk. B . The modified data have been flushed out from memory. C . The modified rows of the Certkiller STAFF table have been locked. D . Jack has not committed the changes after modifying the value. E . Both users are accessing the database from two different machines.

A . The SGA advisor will be disabled. B . The MTTR advisor will be disabled. C . Automatic checkpoint tuning will be disabled. D . Checkpoint information will not be written to the alert log file.

A . The BPDU version number B . The access layer bridge setting C . The Bridge ID D . The spanning-tree update number E . The bridge priority F . The VLAN number

A . DATE B . TIMESTAMP C . INTERVAL YEAR TO MONTH D . INTERVAL DAY TO SECOND E . TIMESTAMP WITH LOCAL TIME ZONE

The first is the success of antivivisection campaigners in lampooning animal research as outdated, intentionally cruel, "bad" science, which achieves nothing. All drugs and procedures developed with the help of animal tests are said to be dangerous. The occasional failure of animal testing to identify a dangerous drug is developed as an argument for abandoning safety tests involving animals altogether--with no mention of the terrible human suffering that this would cause. They say that "alternative" methods already exist for all animal experiments, but the fact is that the law specifically forbids animal use if there is any alternative. The second reason is that scientists and doctors have failed to oppose such misrepresentation. In the early 1990s, animal rights campaigning in the US was met with much more forthright defense, not only by the major scientific societies, funding agencies and medical organizations, but also by the US government. To be positive, there are many encouraging features of the New Scientist poll. Interestingly, the public seems to employ the same kind of utilitarian philosophy that underpins the law in Britain--weighing potential benefits against the species involved (thus, monkeys are more "valuable" than mice) and the likelihood of suffering. Clearly, people in Britain do not recognize the essential link between animal research and testing and the medical treatments that they receive. Only 18 percent of those who had taken (or had a close family member who had taken a drug prescribed for a serious illness realized that the drug had been tested on animals, as all drugs are. Obviously, a large majority of those surveyed believe that they can happily benefit from medical treatment without taking advantage of animal research. No wonder so many people oppose it when asked the straight yes/no question. The views of the public must be respected. But this poll tells us that, while they are open to persuasion, their reaction is based on misunderstanding. The responsibility for providing honest evidence for the public lies not just with those who use animals in their research, but with other scientists who depend on that work. It lies with the doctors who benefit from animal research, with the pharmaceuticals and biotech industries, and the medical charities and funding age, les whose work would be crippled without it. But most of all, responsibility rests with government, which should cultivate serious and transparent debate between those of different opinion, and provide the public--especially young people--with the honest evidence they need and deserve. In the first sentence of Paragraph 3, "such misrepresentation" refers to ______. A．the idea that other methods can be substituted for animal research B．the claim that animal experiment is intentionally cruel C．the belief that all drugs developed with animal tests are dangerous D．the fact that scientists and medical organizations support animal experimentation

What is the decimal value of the following 8-bit two's complement number？ ()1111 1001 A．-7 B．-3 C．3 D．7

What was the goodwill arising on acquisition(). A、$139,370 B、$169,000 C、$119,370 D、$130,370

A．Increased B．Decreased C．Notchange D．Noneoftheabove

A．People form social organisations as a means of survival B．Japan is a large nation for the consumption of whale meat, while eating whale meat is strictly prohibited in Australia C．You carefully dress up in front of a mirror before attending a ball D．In China and South Korea, lighter skin is considered a sign of beauty, while suntanned skin connotes a lower social status