皮皮学，免费搜题
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【多选题】
必需脂肪酸包括
A.
油酸
B.
软油酸
C.
亚油酸
D.
亚麻酸
E.
花生四烯酸
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【简答题】某地形图的编号为:J 50 G 092 005 ,则该地形图的比例尺为 ;纬差分带编码为 ;经差分带编码为
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【多选题】Catalytic hydroprocessing can _________.
A.
remove non-hydrocarbon impurities such as sulphur, nitrogen and metal in order to give acceptable quality for finished products
B.
ncrease the octane number of light crude fractions having high paraffin and naphthene contents by converting them to aromatics
C.
distill crude oil into fractions
D.
convert heavy, low-value oils into lighter, high-value products
查看完整题目与答案
【单选题】Which of the following decisions would involve the use of the future value of $1?
A.
Your brother buys your car and offers to pay you $500 now or $1,500 in two years
B.
You win a lawsuit and are offered a lump sum payment today of $100,000 or $15,000 a year for 20 years
C.
Your father and mother wish to deposit enough money on the date of your high school graduation to enable you to take a $7,000 cruise when you graduate from college in 4 years
D.
You want to have $1,000,000 in order to retire at age 55, but need to know how much you will need to deposit each year from now until your 55th birthday
查看完整题目与答案
【单选题】RIP 使用什么做为度量 标 准,管理距离是多 少
A.
带宽 , 1 10
B.
跳数 , 1 20
C.
跳数 , 1
D.
延迟 , 1 10
查看完整题目与答案
【单选题】某病房患者总数为40人，其中一级护理9人，二级护理16人，三级护理15人。经测定各级护理中每名患者在24小时内所需的平均护理时数分别为5.5小时、3小时、1小时。按一个病房40张床测算一日间接护理所需时间为20小时。如果算上机动编制应实际配置的护理人员数（）
A.
20人
B.
19人
C.
18人
D.
17人
E.
16人
查看完整题目与答案
【判断题】sometimes the Chinese way of showing modesty may be considered as fishing for compliments.
A.
正确
B.
错误
查看完整题目与答案
【多选题】Catalytic hydroprocessing can _________.
A.
remove non-hydrocarbon impurities such as sulphur, nitrogen and metal in order to give acceptable quality for finished products
B.
increase the octane number of light crude fractions having high paraffin and naphthene contents by converting them to aromatics
C.
distill crude oil into fractions
D.
convert heavy, low-value oils into lighter, high-value products
查看完整题目与答案
【判断题】巴氏杀菌乳要求杀死全部导致产品变质的微生物。
A.
正确
B.
错误
查看完整题目与答案
【多选题】In computer networking a multicast address is an identifier for a group of hosts that have joined amulticast group. Multicast addressing can be used in the Link Layer （OSI Layer 2）， such as Ethernet M...
A.
The first 23 bits of the multicast MAC address are 0x01-00-5E. This is a reserved value thatindicates a multicast application
B.
The last 3 bytes （24 bits） of the multicast MAC address are 0x01-00-5E. This is a reservedvalue that indicates a multicast application
C.
To calculate the Layer 2 multicast address， the host maps the last 23 bits of the IP address intothe last 24 bits of the MAC address. The high-order bit is set to 0
D.
The first 3 bytes （24 bits） of the multicast MAC address are 0x01-00-5E. This is a reservedvalue that indicates a multicast application
查看完整题目与答案
【判断题】Sometimes the Chinese way of showing modesty may be considered as fishing for compliment.
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【简答题】某地形图的编号为:J 50 G 092 005 ,则该地形图的比例尺为 ;纬差分带编码为 ;经差分带编码为
查看完整题目与答案
【多选题】Catalytic hydroprocessing can _________.
A.
remove non-hydrocarbon impurities such as sulphur, nitrogen and metal in order to give acceptable quality for finished products
B.
ncrease the octane number of light crude fractions having high paraffin and naphthene contents by converting them to aromatics
C.
distill crude oil into fractions
D.
convert heavy, low-value oils into lighter, high-value products
查看完整题目与答案
【单选题】Which of the following decisions would involve the use of the future value of $1?
A.
Your brother buys your car and offers to pay you $500 now or $1,500 in two years
B.
You win a lawsuit and are offered a lump sum payment today of $100,000 or $15,000 a year for 20 years
C.
Your father and mother wish to deposit enough money on the date of your high school graduation to enable you to take a $7,000 cruise when you graduate from college in 4 years
D.
You want to have $1,000,000 in order to retire at age 55, but need to know how much you will need to deposit each year from now until your 55th birthday
查看完整题目与答案
【单选题】RIP 使用什么做为度量 标 准,管理距离是多 少
A.
带宽 , 1 10
B.
跳数 , 1 20
C.
跳数 , 1
D.
延迟 , 1 10
查看完整题目与答案
【单选题】某病房患者总数为40人，其中一级护理9人，二级护理16人，三级护理15人。经测定各级护理中每名患者在24小时内所需的平均护理时数分别为5.5小时、3小时、1小时。按一个病房40张床测算一日间接护理所需时间为20小时。如果算上机动编制应实际配置的护理人员数（）
A.
20人
B.
19人
C.
18人
D.
17人
E.
16人
查看完整题目与答案
【判断题】sometimes the Chinese way of showing modesty may be considered as fishing for compliments.
A.
正确
B.
错误
查看完整题目与答案
【多选题】Catalytic hydroprocessing can _________.
A.
remove non-hydrocarbon impurities such as sulphur, nitrogen and metal in order to give acceptable quality for finished products
B.
increase the octane number of light crude fractions having high paraffin and naphthene contents by converting them to aromatics
C.
distill crude oil into fractions
D.
convert heavy, low-value oils into lighter, high-value products
查看完整题目与答案
【判断题】巴氏杀菌乳要求杀死全部导致产品变质的微生物。
A.
正确
B.
错误
查看完整题目与答案
【多选题】In computer networking a multicast address is an identifier for a group of hosts that have joined amulticast group. Multicast addressing can be used in the Link Layer （OSI Layer 2）， such as Ethernet M...
A.
The first 23 bits of the multicast MAC address are 0x01-00-5E. This is a reserved value thatindicates a multicast application
B.
The last 3 bytes （24 bits） of the multicast MAC address are 0x01-00-5E. This is a reservedvalue that indicates a multicast application
C.
To calculate the Layer 2 multicast address， the host maps the last 23 bits of the IP address intothe last 24 bits of the MAC address. The high-order bit is set to 0
D.
The first 3 bytes （24 bits） of the multicast MAC address are 0x01-00-5E. This is a reservedvalue that indicates a multicast application
查看完整题目与答案
【判断题】Sometimes the Chinese way of showing modesty may be considered as fishing for compliment.
A.
正确
B.
错误
查看完整题目与答案