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问题 填空题

牛肉松罐头

答案

参考答案：15(1602.5010)

解析： 牛肉松罐头是指将处理后的十肉松装入马口铁罐，经过排气、密封、杀菌等工序而制得的食品。本题商品已经过一系列的精制加工，其加工程度已超过第2章的加工范围，因此，应按肉类制品归入第16章，查阅第16章相关品目应归入1602.5010。将8位数字相加得15。因此，本题的正确答案为15(1602.5010)。

单项选择题

When the system upon which a transport entity is running fails and subsequently reatarts, the ___34___ information of all active connections is lost. The affected connections become half-open, as the side that did not fail does not yet realize the promble.

The still active side of a half-open connections using a ___35___ timer. This timermeasures the time transport machine will continue to await an ___36___ of a transmitted segment after the segment has been retransmitted the maximum number of times. When the timer ___37___, the transport entity assumes that either the other transport entity or the intervening network has failed. As a result, the timer closes the connection, and signals an abnormal close to the TS user.

In the event that a transport entity fails and quickly restart, half-open connections can be teminated more quickly by the use of the RST segment. The failed side returns an RSTi to every segment i that it receives. When the RSTi reaches the other side, it must be checked for validity dased on the ___38___ number i, as the RST could be in response to an old segment .If the reset is valid, the transport entity performs an abnormal termination.

35（）

A.abandon 

B.give-up 

C.quit 

D.connection
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单项选择题

医技人员在检验标本采集时应履行告知义务，具体是指（）

A.标本采集过程中患者家属不具有知情权

B.标本采集过程中患者不具有选择权和建议权

C.标本采集前应避免和患者及其家属接触

D.患者标本采集不需要签订检查同意书

E.标本采集过程中应尊重患者的知情权
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