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【单选题】
下列属于分叉中间体的是( )
A.
甲酸
B.
乙酸
C.
丙酸
D.
莽草酸
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参考解析：
知识点：
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举一反三
【单选题】When did simultaneous interpreting get started?
A.
Nuremburg Trials after World War II.
B.
The 1924 meetings of the International Labor Organization.
C.
The 1919 Paris Peace Conference.
D.
Meetings of the League of Nations in Geneva.
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【单选题】对ΔABC观测了两个内角,∠A=88°22′28′′±4′′,∠B=28°13′48′′±3′′, 则∠C=_________。
A.
63°23′44″±5″
B.
63°23′44″±5.1″
C.
63°23′44″±5.2″
D.
63°23′44″±5.3″
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【单选题】关于新生儿败血症抗菌疗法,下列说法错误的是
A.
病原不明时应选针对革兰阳性和革兰阴性菌的药物
B.
药敏结果示所选药物属不敏感者，虽临床疗效好也应换药
C.
开始用药宜选静脉途径
D.
一般疗程10～14天
E.
要尽早用药，不必等待血培养结果
查看完整题目与答案
【简答题】阅读理解 A new research has uncovered that culture is a determining factor when interpreting facial emotions (情感). The study reveals that in cultures where emotional control is the standard, such as Japan...
查看完整题目与答案
【判断题】The work of interpreting starts prior to the interpreting performance and comes to an end when the performance is over.
A.
正确
B.
错误
查看完整题目与答案
【单选题】关于新生儿败血症抗菌疗法，下列错误的是（）
A.
病原不明时应针对革兰阳性和革兰阴性菌
B.
药敏结果示所选药物属不敏感者，虽临床疗效好也应换药
C.
开始用药宜选静脉途径
D.
一般疗程7~14天
E.
新生儿7天前和7天后用药剂量不同
查看完整题目与答案
【单选题】某人采用一台全站仪对三角形ABC观测了两个内角,∠A=88°22′28′′±4′′,∠B=28°13′48′′,则∠C________。
A.
63°23′44″±5″
B.
63°23′44″±3″
C.
63°23′44″±4″
D.
63°23′44″±7″
查看完整题目与答案
【简答题】在一个三角形中，观测了两个内角α、β，其中误差均为m=±20″，试求第三个角度γ的中误差?
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【单选题】In a factory, Li, the guide, is interpreting for a group of foreign guests. When they have finished visiting one workshop, he would like the group to follow him to the next workshop. He says:
A.
Come here!
B.
This way, please.
C.
Follow me!
D.
Move on!
查看完整题目与答案
【单选题】In a factory， Li， the guide， is interpreting for a gronp of foreign guests. When they havefinished visiting one workshop， he would like the group to follow him to the next workshop. He says，.
A.
This way， please
B.
Come here
C.
Follow me
D.
Move on
查看完整题目与答案
相关题目：
【单选题】When did simultaneous interpreting get started?
A.
Nuremburg Trials after World War II.
B.
The 1924 meetings of the International Labor Organization.
C.
The 1919 Paris Peace Conference.
D.
Meetings of the League of Nations in Geneva.
查看完整题目与答案
【单选题】对ΔABC观测了两个内角,∠A=88°22′28′′±4′′,∠B=28°13′48′′±3′′, 则∠C=_________。
A.
63°23′44″±5″
B.
63°23′44″±5.1″
C.
63°23′44″±5.2″
D.
63°23′44″±5.3″
查看完整题目与答案
【单选题】关于新生儿败血症抗菌疗法,下列说法错误的是
A.
病原不明时应选针对革兰阳性和革兰阴性菌的药物
B.
药敏结果示所选药物属不敏感者，虽临床疗效好也应换药
C.
开始用药宜选静脉途径
D.
一般疗程10～14天
E.
要尽早用药，不必等待血培养结果
查看完整题目与答案
【简答题】阅读理解 A new research has uncovered that culture is a determining factor when interpreting facial emotions (情感). The study reveals that in cultures where emotional control is the standard, such as Japan...
查看完整题目与答案
【判断题】The work of interpreting starts prior to the interpreting performance and comes to an end when the performance is over.
A.
正确
B.
错误
查看完整题目与答案
【单选题】关于新生儿败血症抗菌疗法，下列错误的是（）
A.
病原不明时应针对革兰阳性和革兰阴性菌
B.
药敏结果示所选药物属不敏感者，虽临床疗效好也应换药
C.
开始用药宜选静脉途径
D.
一般疗程7~14天
E.
新生儿7天前和7天后用药剂量不同
查看完整题目与答案
【单选题】某人采用一台全站仪对三角形ABC观测了两个内角,∠A=88°22′28′′±4′′,∠B=28°13′48′′,则∠C________。
A.
63°23′44″±5″
B.
63°23′44″±3″
C.
63°23′44″±4″
D.
63°23′44″±7″
查看完整题目与答案
【简答题】在一个三角形中，观测了两个内角α、β，其中误差均为m=±20″，试求第三个角度γ的中误差?
查看完整题目与答案
【单选题】In a factory, Li, the guide, is interpreting for a group of foreign guests. When they have finished visiting one workshop, he would like the group to follow him to the next workshop. He says:
A.
Come here!
B.
This way, please.
C.
Follow me!
D.
Move on!
查看完整题目与答案
【单选题】In a factory， Li， the guide， is interpreting for a gronp of foreign guests. When they havefinished visiting one workshop， he would like the group to follow him to the next workshop. He says，.
A.
This way， please
B.
Come here
C.
Follow me
D.
Move on
查看完整题目与答案