What is the result？（） [" foo has the value””"," foo has the value null."," An exception is thrown."," The code will not compile."]
采用经血管通路采血法进行采血时，短期使用的专用于采血的外周导管，时间不超过（） ["12h","24h","36h","48h","72h"]
沥青路面由于高温稳定性影响，产生的病害包括哪些（）。 ["开裂","雍包","剥落","车辙"]
In a JSP-centric shopping cart application， you need to move a client’s home address of the Customerobject into the shipping address of the Order object. The address data is stored in a value object classcalled Address with properties for： street address， city， province， country， and postal code. Which two JSPcode snippets can be used to accomplish this goal？（） ["<c：set var=’order’ property=’shipAddress’value=’${client.homeAddress}’ \/>","<c：set target=’${order}’ property=’shipAddress’value=’${client.homeAddress}’ \/>","<jsp：setProperty name=’${order}’ property=’shipAddress’ value=’${client.homeAddress}’ \/>","<c：set var=’order’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ \/> <\/c：store>","<c：set target=’${order}’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ \/> <\/c：set>"]
中外合资经营企业是（）合营企业。 ["契约式","跨国式","股权式","多国式"]
被评估债券为1992年发行，面值100元，年利率为10％，3年期。1994年评估时，债券市场上同种同期债券交易价，面值为100元的交易价为110元，试问该债券的评估值应为多少？
