题目:
药剂的稳定性一般包括()()和()3个方面。
答案:
参考答案:物理学;化学;生物学
药剂的稳定性一般包括()()和()3个方面。
参考答案:物理学;化学;生物学
短周期元素X、Y、Z所在的周期数依次增大,它们的原子序数之和为20,且Y2-与Z+核外电子层的结构相同。下列化合物中同时存在极性和非极性共价键的是 [ ]
A.Z2Y
B.X2Y2
C.Z2Y2
D.ZYX
芜湖市在科学规划和建设城市时,大量增加水面面积,是利用水的_______大的特性,且水在蒸发时_______(选填“吸热”或“放热”),可以调节气温,营造“宜居芜湖”的舒适环境。
测定气质类型的方法主要是()。
A、谈话法
B、自然实验法
C、作品分析法
D、条件反射测定法
It may be just as well for Oxford University’s reputation that this week’s meeting of Congregation, its 3,552-p governing body, was held in secret, for the air of civilized rationality that is generally supposed to pervade donnish conversation has lately turned fractious. That’s because the vice-chancellor, the nearest thing the place has to a chief executive, has proposed the most fundamental reforms to the university since the establishment of the college system in 1249; and a lot of the dons and colleges don’t like it.
The trouble with Oxford is that it is unmanageable. Its problems-the difficulty of recruiting good dons and of getting rid of bad ones, concerns about academic standards, severe money worries at some colleges-all spring from that. John Hood, who was recruited as vice-chancellor from the University of Auckland and is now probably the most-hated antipodean in British academic life, reckons he knows how to solve this, and has proposed to reduce the power of dons and colleges and increase that of university administrators.
Mr. Hood is right that the university’s management structure needs an overhaul. But radical though his proposals seem to those involved in the current row, they do not go far enough. The difficulty of managing Oxford stems only partly from the nuttiness of its system of governance; the more fundamental problem lies in its relationship with the government. That’s why Mr. Hood should adopt an idea that was once regarded as teetering on the lunatic fringe of radicalism, but these days is discussed even in polite circles. The idea is independence.
Oxford gets around £5,000 ($9,500) per undergraduate per year from the government. In return, it accepts that it can charge students only £1,150 (rising to£3,000 next year) on top of that. Since it probably costs at least £10,000 a year to teach an undergraduate, that leaves Oxford with a deficit of £4,000 or so per student to cover from its own funds.
If Oxford declared independence, it would lose the £52m undergraduate subsidy at least. Could it fill the hole Certainly. America’s top universities charge around £20,000 per student per year. The difficult issue would not be money alone, it would be balancing numbers of not-so-brilliant rich people paying top whack with the cleverer poorer ones they were cross-subsidising. America’s top universities manage it: high fees mean better teaching, which keeps competition hot and academic standards high, while luring enough donations to provide bursaries for the poor. It should be easier to extract money from alumni if Oxford were no longer state-funded.
The term "bursaries" (Line 7, Paragraph 5) most probably means ()
A. preferential policies
B. scholarship or grant
C. free stationery and accommodation
D. sheltering and meals
根据《中华人民共和国票据法》的规定,下列各项中,不属于票据的基本当事人的是 ( )。
A.出票人
B.付款人
C.保证人
D.收款人