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【单选题】
.在电力系统稳定运行过程中,如果无功负荷减少且不进行无功功率调整,达到稳态后,( )。
A.
无功电源发出的无功功率不变
B.
无功电源发出的无功功率比无功负荷小
C.
电压升高
D.
电压维持不变
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参考答案：
举一反三
【多选题】下列属于使馆人员的是( )
A.
大使
B.
大使的私人仆役
C.
与大使构成同一户口的家属
D.
使馆事务职员
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【单选题】提供食品不要以()为标准
A.
孩子是否需要
B.
孩子是否喜欢吃
C.
经济承受能力
D.
成人是否喜欢吃
查看完整题目与答案
【简答题】Section 5 Understand Texts P5A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the mos...
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【单选题】Section 5 Understand Texts P5 A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the most...
A.
Technical and demanding.
B.
Technical and complex.
C.
Interesting and challenging.
D.
Tough and complex.
查看完整题目与答案
【单选题】Section 5 Understand Texts P5 A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the most...
A.
The purchasing, receiving, storing, issuing and preparing of food.
B.
The training, motivating, and controlling of all food and beverage department staff.
C.
Cooperating with other departments
D.
Providing housekeeping service
查看完整题目与答案
【简答题】Read the first unit of the student handbook and edit a dialogue in groups to introduce each other's basic information. The following information is required: 1. Different types of greeting; 2. Set the...
查看完整题目与答案
【简答题】Section 5 Understand Texts P5A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the mos...
查看完整题目与答案
【多选题】下列关于使馆人员物品进出境的说法中,正确的是( )。
A.
使馆人员进出境物品应该遵循自用合理数量原则
B.
使馆人员首次进出境公用、自用物品前，应该向海关办理备案手续
C.
擅自将免税物品转让后再次进境同类物品的，若经海关审核属实，依然可以享受免税待遇
D.
使馆人员运进公、自用物品的，应填写“中华人民共和国海关外交公自用物品申报单”
查看完整题目与答案
【判断题】羊膜卵使羊膜动物彻底摆脱了个体发育中对水环境的以赛,成为真正的陆生脊椎动物。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Part I. Listening comprehension (15%) Section A: Directions: In this section you will hear 5 short dialogues. At the end of each dialogue, a question will be asked about what was said. The dialogue an...
查看完整题目与答案
相关题目：
【多选题】下列属于使馆人员的是( )
A.
大使
B.
大使的私人仆役
C.
与大使构成同一户口的家属
D.
使馆事务职员
查看完整题目与答案
【单选题】提供食品不要以()为标准
A.
孩子是否需要
B.
孩子是否喜欢吃
C.
经济承受能力
D.
成人是否喜欢吃
查看完整题目与答案
【简答题】Section 5 Understand Texts P5A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the mos...
查看完整题目与答案
【单选题】Section 5 Understand Texts P5 A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the most...
A.
Technical and demanding.
B.
Technical and complex.
C.
Interesting and challenging.
D.
Tough and complex.
查看完整题目与答案
【单选题】Section 5 Understand Texts P5 A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the most...
A.
The purchasing, receiving, storing, issuing and preparing of food.
B.
The training, motivating, and controlling of all food and beverage department staff.
C.
Cooperating with other departments
D.
Providing housekeeping service
查看完整题目与答案
【简答题】Read the first unit of the student handbook and edit a dialogue in groups to introduce each other's basic information. The following information is required: 1. Different types of greeting; 2. Set the...
查看完整题目与答案
【简答题】Section 5 Understand Texts P5A.Read the dialogue or passage and choose the best answer. The management of the food and beverage department has been described as the mos...
查看完整题目与答案
【多选题】下列关于使馆人员物品进出境的说法中,正确的是( )。
A.
使馆人员进出境物品应该遵循自用合理数量原则
B.
使馆人员首次进出境公用、自用物品前，应该向海关办理备案手续
C.
擅自将免税物品转让后再次进境同类物品的，若经海关审核属实，依然可以享受免税待遇
D.
使馆人员运进公、自用物品的，应填写“中华人民共和国海关外交公自用物品申报单”
查看完整题目与答案
【判断题】羊膜卵使羊膜动物彻底摆脱了个体发育中对水环境的以赛,成为真正的陆生脊椎动物。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Part I. Listening comprehension (15%) Section A: Directions: In this section you will hear 5 short dialogues. At the end of each dialogue, a question will be asked about what was said. The dialogue an...
查看完整题目与答案
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