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【单选题】
已知图示二梁的抗弯截面刚度 EI 相同,若二者自由端的 挠度相等,则 P 1 /P 2 等于:
A.
2
B.
4
C.
6
D.
8
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参考答案：
举一反三
【多选题】China's Company A exported on FCA Shanghai Airport, with shipment during August. A handed over the goods to the airline at Shanghai airport on August 31, and got the Airway Bill on the same day. The g...
A.
A delivered the goods on September 2. It was late delivery.
B.
A delivered the goods within contracted time.
C.
The importer had the right to refuse to take delivery of the goods.
D.
The importer had to take delivery of the goods.
E.
The importer should take delivery of the goods, and then claimed for A's late delivery.
F.
The importer should take delivery of the goods, and then claimed against A for compensation due to the market price decrease.
查看完整题目与答案
【多选题】China’s Company A exported on FCA Shanghai Airport, with shipment during August. Company A handed over the goods to the airline at Shanghai airport on August 31, and got the Airway Bill on the same da...
A.
The importer had to take delivery of the goods.
B.
A delivered the goods within contracted time.
C.
A delivered the goods on September 2. It was late delivery.
D.
The importer had the right to refuse to take delivery of the goods.
查看完整题目与答案
【判断题】岛式站台即站台位于上、下行线路的两侧。
A.
正确
B.
错误
查看完整题目与答案
【简答题】①此前有一些研究表明，把年轻小鼠的血液注入到老年小鼠体内，可以让老年小鼠返老还童。这给人一种提示，人类可以通过输入年轻人的血液来实现抗御衰老和延长寿命的愿望。尽管这种抗衰老的方式存在伦理问题，但在当时被视为一种突破。 ②最近又有新的研究表明，这种抗御衰老的方式可能只是梦想，而非理想。 ③2016年11月22日，加州大学伯克利分校生物工程系副教授伊琳娜·康博伊的研究小组在《自然通讯》杂志网络版上发表...
查看完整题目与答案
【单选题】肾盂肾炎病原微生物侵入的最常见的途径是
A.
上行性感染
B.
血源性感染
C.
淋巴道感染
D.
直接感染
E.
以上都不是
查看完整题目与答案
【单选题】支配20世纪课程改革的主导价值观是( )
A.
“多元主义价值观”
B.
“实用主义”
C.
“人文主义”
D.
“唯科学主义”
查看完整题目与答案
【多选题】China's Company A exported on FCA Shanghai Airport, with shipment during August. A handed over the goods to the airline at Shanghai airport on August 30, and got the Airway Bill on the same day. The g...
A.
A delivered the goods on September 2. It was late delivery.
B.
A delivered the goods within contracted time.
C.
The importer had the right to refuse to take delivery of the goods.
D.
The importer had to take delivery of the goods.
E.
The importer should take delivery of the goods, and then claimed for A's late delivery.
F.
The importer should take delivery of the goods, and then claimed against A for compensation due to the market price decrease.
查看完整题目与答案
【单选题】关于礼品赠送礼仪的说法，下面哪种叙述不正确（ ）
A.
拜访主人时，赠送礼品比较得体的时机是进门之初
B.
赠送外地客人礼物时，应考虑礼品是否便于携带
C.
接待客人时，赠送礼品比较得体的时机是客人来访时
D.
对于不能接受或者不便接受的礼品，应当礼貌得体地拒绝并说明原因
E.
赠送礼品不应过于贵重
查看完整题目与答案
【多选题】China’s Company A exported on FCA Shanghai Airport, with shipment during August. A handed over the goods to the airline at Shanghai airport on August 31, and got the Airway Bill on the same day. The g...
A.
A delivered the goods within contracted time.
B.
The importer had to take delivery of the goods.
C.
A delivered the goods on September 2. It was late delivery.
D.
The importer had the right to refuse to take delivery of the goods.
E.
The importer should take delivery of the goods, and then claimed for A’s late delivery.
F.
The importer should take delivery of the goods, and then claimed against A for compensation due to the market price decrease.
查看完整题目与答案
【单选题】Part B Directions: You will hear four dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each ques...
A.
A airline hostess.
B.
A former airline hostess.
C.
A bus hostess.
D.
A bus driver.
查看完整题目与答案
相关题目：
【多选题】China's Company A exported on FCA Shanghai Airport, with shipment during August. A handed over the goods to the airline at Shanghai airport on August 31, and got the Airway Bill on the same day. The g...
A.
A delivered the goods on September 2. It was late delivery.
B.
A delivered the goods within contracted time.
C.
The importer had the right to refuse to take delivery of the goods.
D.
The importer had to take delivery of the goods.
E.
The importer should take delivery of the goods, and then claimed for A's late delivery.
F.
The importer should take delivery of the goods, and then claimed against A for compensation due to the market price decrease.
查看完整题目与答案
【多选题】China’s Company A exported on FCA Shanghai Airport, with shipment during August. Company A handed over the goods to the airline at Shanghai airport on August 31, and got the Airway Bill on the same da...
A.
The importer had to take delivery of the goods.
B.
A delivered the goods within contracted time.
C.
A delivered the goods on September 2. It was late delivery.
D.
The importer had the right to refuse to take delivery of the goods.
查看完整题目与答案
【判断题】岛式站台即站台位于上、下行线路的两侧。
A.
正确
B.
错误
查看完整题目与答案
【简答题】①此前有一些研究表明，把年轻小鼠的血液注入到老年小鼠体内，可以让老年小鼠返老还童。这给人一种提示，人类可以通过输入年轻人的血液来实现抗御衰老和延长寿命的愿望。尽管这种抗衰老的方式存在伦理问题，但在当时被视为一种突破。 ②最近又有新的研究表明，这种抗御衰老的方式可能只是梦想，而非理想。 ③2016年11月22日，加州大学伯克利分校生物工程系副教授伊琳娜·康博伊的研究小组在《自然通讯》杂志网络版上发表...
查看完整题目与答案
【单选题】肾盂肾炎病原微生物侵入的最常见的途径是
A.
上行性感染
B.
血源性感染
C.
淋巴道感染
D.
直接感染
E.
以上都不是
查看完整题目与答案
【单选题】支配20世纪课程改革的主导价值观是( )
A.
“多元主义价值观”
B.
“实用主义”
C.
“人文主义”
D.
“唯科学主义”
查看完整题目与答案
【多选题】China's Company A exported on FCA Shanghai Airport, with shipment during August. A handed over the goods to the airline at Shanghai airport on August 30, and got the Airway Bill on the same day. The g...
A.
A delivered the goods on September 2. It was late delivery.
B.
A delivered the goods within contracted time.
C.
The importer had the right to refuse to take delivery of the goods.
D.
The importer had to take delivery of the goods.
E.
The importer should take delivery of the goods, and then claimed for A's late delivery.
F.
The importer should take delivery of the goods, and then claimed against A for compensation due to the market price decrease.
查看完整题目与答案
【单选题】关于礼品赠送礼仪的说法，下面哪种叙述不正确（ ）
A.
拜访主人时，赠送礼品比较得体的时机是进门之初
B.
赠送外地客人礼物时，应考虑礼品是否便于携带
C.
接待客人时，赠送礼品比较得体的时机是客人来访时
D.
对于不能接受或者不便接受的礼品，应当礼貌得体地拒绝并说明原因
E.
赠送礼品不应过于贵重
查看完整题目与答案
【多选题】China’s Company A exported on FCA Shanghai Airport, with shipment during August. A handed over the goods to the airline at Shanghai airport on August 31, and got the Airway Bill on the same day. The g...
A.
A delivered the goods within contracted time.
B.
The importer had to take delivery of the goods.
C.
A delivered the goods on September 2. It was late delivery.
D.
The importer had the right to refuse to take delivery of the goods.
E.
The importer should take delivery of the goods, and then claimed for A’s late delivery.
F.
The importer should take delivery of the goods, and then claimed against A for compensation due to the market price decrease.
查看完整题目与答案
【单选题】Part B Directions: You will hear four dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each ques...
A.
A airline hostess.
B.
A former airline hostess.
C.
A bus hostess.
D.
A bus driver.
查看完整题目与答案
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