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【单选题】
许多霉菌在农副产品上生长时易产生霉菌毒素,下列哪种条件最适于产生毒素
A.
高温高湿
B.
高温
C.
高湿
D.
高压
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举一反三
【单选题】痛阈的声压约为( )。
A.
1×10Pa
B.
2×10Pa
C.
3×10Pa
D.
4×10Pa
【简答题】Which train station is mentioned as one of the busiest stations ?
【单选题】散装谷物船验舱在国外一般由( )负责并出具证明。
A.
货主
B.
港务局
C.
海事局
D.
检验检疫等主管机构
【判断题】The busiest stations in China include Beijing South Railway Station and Shanghai Hongqiao Railway Station.
A.
正确
B.
错误
【判断题】他刚刚从成都回到武汉。
A.
正确
B.
错误
【简答题】小题1:Sydney Tower is ______ in Sydney, Australia. A.the busiest street B.the biggest station C.the most beautiful park D.the highest point 小题2:If you Want to book a ticket to Sydney Tower, you can' t _...
【单选题】______concerns about heavy traffic, the driver decided to take the busiest road to the station.
A.
Even
B.
Although
C.
However
D.
Despite
【判断题】散装谷物船验舱在国外一般由海事局负责并出具证明
A.
正确
B.
错误
【判断题】当频率为1000Hz时,正常入耳刚好能听到的声音声压值约为2×10-5N/m2,称为痛阈声压。
A.
正确
B.
错误
【简答题】阅读理解。 1. Sydney Tower is in Sydney, Australia. A. the busiest street B. the biggest station C. the most beautiful park D. the highest point 2. If you Want to book(预订) a ticket to Sydney Tower, you can...
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