皮皮学,免费搜题
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【多选题】
IPv4 有哪三个基本特征
A.
无连接,发送数据包前不需建立连接
B.
尽力(不可靠),不使用任何开销来保证数据包的到达
C.
介质无关性,运作与传输数据的介质无关
D.
整体性,传输的数据包不可以被分割成更小的数据片
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举一反三
【多选题】出入境检验检疫制度由( )组成
A.
海关监管制度
B.
进出口商品检验制度
C.
进出境动植物检疫制度
D.
国境卫生监督制度
【单选题】听力原文:Here are your menus. Now, the main special of the day is your choice of Beef, Lamb, or Chicken Tajine for $12.99. This is a popular Moroccan dish made in a special clay pot with potatoes, onions,...
A.
It is $9.99.
B.
It is very spicy.
C.
It is popular in Korea.
D.
It is made in a clay pot.
【简答题】The salad is made of lettuce, broccoli, potato and celery.
【简答题】To save time, many Americans buy foods which can be quickly made ready for the table. On holidays, families enjoy delicious meals. For example, on Thanksgiving Day, the fourth Thursday in November, fa...
【单选题】邓女士,27岁,已婚,因阴道分泌物多,伴外阴瘙痒1周而就诊。妇科检查:阴道后穹隆处有大量稀薄泡沫状分泌物,阴道黏膜有多处散在红色斑点,宫颈光滑。若要确诊,辅助检查最重要的是
A.
阴道分泌物悬滴法检查
B.
阴道分泌物检查真菌
C.
阴道分泌物细菌培养
D.
阴道分泌物找线索细胞
E.
阴道细胞学检查
【简答题】Moussaka It’s a Greek _______ 1. It’s made of aubergines, lamb, tomatoes, garlic, lots of herbs and _____________ 2 cheese. Brownie It’s a ________ 3. It’s got lots of chocolate in it. Steak The steak...
【判断题】. 张骞第一次出使西域时,从长安(今江苏南京)出发。()
A.
正确
B.
错误
【多选题】出入境检验检疫制度由()组成。
A.
国境卫生制度
B.
进出境动植物检疫制度
C.
进出口商品检验制度
D.
以上都上
【多选题】出入境检验检疫制度由( )组成。
A.
海关监管制度
B.
进出口商品检验制度
C.
进出境董制度检疫制度
D.
国境卫生监督制度
【简答题】(P56 New 3)Do you like the food in your school?You are going to hear a news report on cafeteria food at Berkeley public schools.Listen and decide whether each statement below is true(T) or false(F). (...
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