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【单选题】
下列可作为液体制剂溶剂的是
A.
PEG 2000
B.
PEG 400~600
C.
PEG 4000
D.
PEG 6000
E.
PEG 1500
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参考答案：
举一反三
【单选题】Who _____ the world record _____ sneezing? [     ]
A.
keep; for
B.
keeping; of
C.
kept; for
D.
kept; of
查看完整题目与答案
【判断题】基层管理者的角色就像是汉堡中的牛肉饼,充分说明了基层管理者是连接上下之间的桥梁。
A.
正确
B.
错误
查看完整题目与答案
【单选题】A record must be kept of all persons entering and leaving the______area.
A.
held
B.
safe
C.
secured
D.
available
查看完整题目与答案
【单选题】Before he became American president, John Kennedy ______.
A.
kept a record of events in the Navy
B.
was the owner of a newspaper
C.
was three times elected to the House of Representatives
D.
studied law in the university
查看完整题目与答案
【简答题】阅读材料，结合所学知识回答问题。 【材料一】仲舒复对曰：“……春秋大一统者，天地之常经，古今之通谊也。今师异道，人异论，百家殊方，指意不同，是以上亡以持一统；法制数变，下不知所守。臣患以为诸不在六艺之科、孔子之术者，皆绝其道，勿使并进。邪辟之说灭息，然后统纪可一，而法度可明，民知所从矣。”对既毕，天子以仲舒为江都相。 ——《汉书•董仲舒传》 【材料二】为天地立心，为生民立命，为往圣继绝学，为...
查看完整题目与答案
【单选题】When a vessel is entering or leaving a port，a record of engine speeds is kept in the ______.
A.
bell book
B.
deck rough log
C.
Official Logbook
D.
engine rough log
查看完整题目与答案
【判断题】设置曲线外轨超高的目的是产生离心力作用。
A.
正确
B.
错误
查看完整题目与答案
【简答题】材料一：初，德宗〔779-805年在位〕纳户部侍郎赵赞议，税天下茶、漆、竹、木，十取一，以为常平本钱。 材料二：穆宗〔820年〕即位，两镇用兵，帑藏空虚，禁中起百尺楼，费不可胜计。盐铁使王播图宠以自幸，乃增天下茶税，率百钱增五十。江淮、浙东西、岭南、福建、荆襄茶，播自领之，两川以户部领之。天下茶加斤至二十两，播又奏加取焉。右拾遗李珏上疏谏曰：“榷率起于养兵，今边境无虞，而厚敛伤民，不可一也；茗饮...
查看完整题目与答案
【单选题】A) Mrs. Jones was punished. B) Mrs.Jones lost her record. C) Thecase was dismissed. D) Thejudge kept his record.
A.
Mrs. Jones was punished.
B.
Mrs.Jones lost her record.
C.
The case was dismissed.
D.
The judge kept his record.
查看完整题目与答案
【单选题】The Garbage Record Book, as a part of the ship’s official logbook, shall be kept on board and preserved for a period of .
A.
3 years after making the first entry
B.
2 years after the last entry
C.
3 months after last entry
D.
3 years after the last entry
查看完整题目与答案
相关题目：
【单选题】Who _____ the world record _____ sneezing? [     ]
A.
keep; for
B.
keeping; of
C.
kept; for
D.
kept; of
查看完整题目与答案
【判断题】基层管理者的角色就像是汉堡中的牛肉饼,充分说明了基层管理者是连接上下之间的桥梁。
A.
正确
B.
错误
查看完整题目与答案
【单选题】A record must be kept of all persons entering and leaving the______area.
A.
held
B.
safe
C.
secured
D.
available
查看完整题目与答案
【单选题】Before he became American president, John Kennedy ______.
A.
kept a record of events in the Navy
B.
was the owner of a newspaper
C.
was three times elected to the House of Representatives
D.
studied law in the university
查看完整题目与答案
【简答题】阅读材料，结合所学知识回答问题。 【材料一】仲舒复对曰：“……春秋大一统者，天地之常经，古今之通谊也。今师异道，人异论，百家殊方，指意不同，是以上亡以持一统；法制数变，下不知所守。臣患以为诸不在六艺之科、孔子之术者，皆绝其道，勿使并进。邪辟之说灭息，然后统纪可一，而法度可明，民知所从矣。”对既毕，天子以仲舒为江都相。 ——《汉书•董仲舒传》 【材料二】为天地立心，为生民立命，为往圣继绝学，为...
查看完整题目与答案
【单选题】When a vessel is entering or leaving a port，a record of engine speeds is kept in the ______.
A.
bell book
B.
deck rough log
C.
Official Logbook
D.
engine rough log
查看完整题目与答案
【判断题】设置曲线外轨超高的目的是产生离心力作用。
A.
正确
B.
错误
查看完整题目与答案
【简答题】材料一：初，德宗〔779-805年在位〕纳户部侍郎赵赞议，税天下茶、漆、竹、木，十取一，以为常平本钱。 材料二：穆宗〔820年〕即位，两镇用兵，帑藏空虚，禁中起百尺楼，费不可胜计。盐铁使王播图宠以自幸，乃增天下茶税，率百钱增五十。江淮、浙东西、岭南、福建、荆襄茶，播自领之，两川以户部领之。天下茶加斤至二十两，播又奏加取焉。右拾遗李珏上疏谏曰：“榷率起于养兵，今边境无虞，而厚敛伤民，不可一也；茗饮...
查看完整题目与答案
【单选题】A) Mrs. Jones was punished. B) Mrs.Jones lost her record. C) Thecase was dismissed. D) Thejudge kept his record.
A.
Mrs. Jones was punished.
B.
Mrs.Jones lost her record.
C.
The case was dismissed.
D.
The judge kept his record.
查看完整题目与答案
【单选题】The Garbage Record Book, as a part of the ship’s official logbook, shall be kept on board and preserved for a period of .
A.
3 years after making the first entry
B.
2 years after the last entry
C.
3 months after last entry
D.
3 years after the last entry
查看完整题目与答案
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